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diff --git a/commons-math3-3.6.1/docs/apidocs/org/apache/commons/math3/linear/ArrayRealVector.html b/commons-math3-3.6.1/docs/apidocs/org/apache/commons/math3/linear/ArrayRealVector.html new file mode 100644 index 0000000..7721e59 --- /dev/null +++ b/commons-math3-3.6.1/docs/apidocs/org/apache/commons/math3/linear/ArrayRealVector.html @@ -0,0 +1,1838 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> +<!-- NewPage --> +<html lang="en"> +<head> +<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> +<title>ArrayRealVector (Apache Commons Math 3.6.1 API)</title> +<link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style"> +</head> +<body> +<script type="text/javascript"><!-- + if (location.href.indexOf('is-external=true') == -1) { + parent.document.title="ArrayRealVector (Apache Commons Math 3.6.1 API)"; + } +//--> +</script> +<noscript> +<div>JavaScript is disabled on your browser.</div> 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+<ul class="inheritance"> +<li><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">org.apache.commons.math3.linear.RealVector</a></li> +<li> +<ul class="inheritance"> +<li>org.apache.commons.math3.linear.ArrayRealVector</li> +</ul> +</li> +</ul> +</li> +</ul> +<div class="description"> +<ul class="blockList"> +<li class="blockList"> +<dl> +<dt>All Implemented Interfaces:</dt> +<dd><a href="http://docs.oracle.com/javase/7/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a></dd> +</dl> +<hr> +<br> +<pre>public class <span class="strong">ArrayRealVector</span> +extends <a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> +implements <a href="http://docs.oracle.com/javase/7/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a></pre> +<div class="block">This class implements the <a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear"><code>RealVector</code></a> interface with a double array.</div> +<dl><dt><span class="strong">Since:</span></dt> + <dd>2.0</dd> +<dt><span class="strong">See Also:</span></dt><dd><a href="../../../../../serialized-form.html#org.apache.commons.math3.linear.ArrayRealVector">Serialized Form</a></dd></dl> +</li> +</ul> +</div> +<div class="summary"> +<ul class="blockList"> +<li class="blockList"> +<!-- ======== NESTED CLASS SUMMARY ======== --> +<ul class="blockList"> +<li class="blockList"><a name="nested_class_summary"> +<!-- --> +</a> +<h3>Nested Class Summary</h3> +<ul class="blockList"> +<li class="blockList"><a name="nested_classes_inherited_from_class_org.apache.commons.math3.linear.RealVector"> +<!-- --> +</a> +<h3>Nested classes/interfaces inherited from class org.apache.commons.math3.linear.<a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></h3> +<code><a href="../../../../../org/apache/commons/math3/linear/RealVector.Entry.html" title="class in org.apache.commons.math3.linear">RealVector.Entry</a>, <a href="../../../../../org/apache/commons/math3/linear/RealVector.SparseEntryIterator.html" title="class in org.apache.commons.math3.linear">RealVector.SparseEntryIterator</a></code></li> +</ul> +</li> +</ul> +<!-- ======== CONSTRUCTOR SUMMARY ======== --> +<ul class="blockList"> +<li class="blockList"><a name="constructor_summary"> +<!-- --> +</a> +<h3>Constructor Summary</h3> +<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation"> +<caption><span>Constructors</span><span class="tabEnd"> </span></caption> +<tr> +<th class="colOne" scope="col">Constructor and Description</th> +</tr> +<tr class="altColor"> +<td class="colOne"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#ArrayRealVector()">ArrayRealVector</a></strong>()</code> +<div class="block">Build a 0-length vector.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colOne"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#ArrayRealVector(org.apache.commons.math3.linear.ArrayRealVector)">ArrayRealVector</a></strong>(<a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a> v)</code> +<div class="block">Construct a vector from another vector, using a deep copy.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colOne"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#ArrayRealVector(org.apache.commons.math3.linear.ArrayRealVector,%20org.apache.commons.math3.linear.ArrayRealVector)">ArrayRealVector</a></strong>(<a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a> v1, + <a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a> v2)</code> +<div class="block">Construct a vector by appending one vector to another vector.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colOne"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#ArrayRealVector(org.apache.commons.math3.linear.ArrayRealVector,%20boolean)">ArrayRealVector</a></strong>(<a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a> v, + boolean deep)</code> +<div class="block">Construct a vector from another vector.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colOne"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#ArrayRealVector(org.apache.commons.math3.linear.ArrayRealVector,%20double[])">ArrayRealVector</a></strong>(<a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a> v1, + double[] v2)</code> +<div class="block">Construct a vector by appending one vector to another vector.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colOne"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#ArrayRealVector(org.apache.commons.math3.linear.ArrayRealVector,%20org.apache.commons.math3.linear.RealVector)">ArrayRealVector</a></strong>(<a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a> v1, + <a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v2)</code> +<div class="block">Construct a vector by appending one vector to another vector.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colOne"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#ArrayRealVector(double[])">ArrayRealVector</a></strong>(double[] d)</code> +<div class="block">Construct a vector from an array, copying the input array.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colOne"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#ArrayRealVector(java.lang.Double[])">ArrayRealVector</a></strong>(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Double.html?is-external=true" title="class or interface in java.lang">Double</a>[] d)</code> +<div class="block">Construct a vector from an array.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colOne"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#ArrayRealVector(double[],%20org.apache.commons.math3.linear.ArrayRealVector)">ArrayRealVector</a></strong>(double[] v1, + <a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a> v2)</code> +<div class="block">Construct a vector by appending one vector to another vector.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colOne"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#ArrayRealVector(double[],%20boolean)">ArrayRealVector</a></strong>(double[] d, + boolean copyArray)</code> +<div class="block">Create a new ArrayRealVector using the input array as the underlying + data array.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colOne"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#ArrayRealVector(double[],%20double[])">ArrayRealVector</a></strong>(double[] v1, + double[] v2)</code> +<div class="block">Construct a vector by appending one vector to another vector.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colOne"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#ArrayRealVector(double[],%20int,%20int)">ArrayRealVector</a></strong>(double[] d, + int pos, + int size)</code> +<div class="block">Construct a vector from part of a array.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colOne"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#ArrayRealVector(java.lang.Double[],%20int,%20int)">ArrayRealVector</a></strong>(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Double.html?is-external=true" title="class or interface in java.lang">Double</a>[] d, + int pos, + int size)</code> +<div class="block">Construct a vector from part of an array.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colOne"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#ArrayRealVector(int)">ArrayRealVector</a></strong>(int size)</code> +<div class="block">Construct a vector of zeroes.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colOne"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#ArrayRealVector(int,%20double)">ArrayRealVector</a></strong>(int size, + double preset)</code> +<div class="block">Construct a vector with preset values.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colOne"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#ArrayRealVector(org.apache.commons.math3.linear.RealVector)">ArrayRealVector</a></strong>(<a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v)</code> +<div class="block">Construct a vector from another vector, using a deep copy.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colOne"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#ArrayRealVector(org.apache.commons.math3.linear.RealVector,%20org.apache.commons.math3.linear.ArrayRealVector)">ArrayRealVector</a></strong>(<a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v1, + <a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a> v2)</code> +<div class="block">Construct a vector by appending one vector to another vector.</div> +</td> +</tr> +</table> +</li> +</ul> +<!-- ========== METHOD SUMMARY =========== --> +<ul class="blockList"> +<li class="blockList"><a name="method_summary"> +<!-- --> +</a> +<h3>Method Summary</h3> +<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> +<caption><span>Methods</span><span class="tabEnd"> </span></caption> +<tr> +<th class="colFirst" scope="col">Modifier and Type</th> +<th class="colLast" scope="col">Method and Description</th> +</tr> +<tr class="altColor"> +<td class="colFirst"><code><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a></code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#add(org.apache.commons.math3.linear.RealVector)">add</a></strong>(<a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v)</code> +<div class="block">Compute the sum of this vector and <code>v</code>.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>void</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#addToEntry(int,%20double)">addToEntry</a></strong>(int index, + double increment)</code> +<div class="block">Change an entry at the specified index.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a></code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#append(org.apache.commons.math3.linear.ArrayRealVector)">append</a></strong>(<a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a> v)</code> +<div class="block">Construct a vector by appending a vector to this vector.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#append(double)">append</a></strong>(double in)</code> +<div class="block">Construct a new vector by appending a double to this vector.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#append(org.apache.commons.math3.linear.RealVector)">append</a></strong>(<a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v)</code> +<div class="block">Construct a new vector by appending a vector to this vector.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>protected void</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#checkVectorDimensions(int)">checkVectorDimensions</a></strong>(int n)</code> +<div class="block">Check if instance dimension is equal to some expected value.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>protected void</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#checkVectorDimensions(org.apache.commons.math3.linear.RealVector)">checkVectorDimensions</a></strong>(<a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v)</code> +<div class="block">Check if instance and specified vectors have the same dimension.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a></code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#combine(double,%20double,%20org.apache.commons.math3.linear.RealVector)">combine</a></strong>(double a, + double b, + <a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> y)</code> +<div class="block">Returns a new vector representing <code>a * this + b * y</code>, the linear + combination of <code>this</code> and <code>y</code>.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a></code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#combineToSelf(double,%20double,%20org.apache.commons.math3.linear.RealVector)">combineToSelf</a></strong>(double a, + double b, + <a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> y)</code> +<div class="block">Updates <code>this</code> with the linear combination of <code>this</code> and + <code>y</code>.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a></code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#copy()">copy</a></strong>()</code> +<div class="block">Returns a (deep) copy of this vector.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>double</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#dotProduct(org.apache.commons.math3.linear.RealVector)">dotProduct</a></strong>(<a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v)</code> +<div class="block">Compute the dot product of this vector with <code>v</code>.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a></code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#ebeDivide(org.apache.commons.math3.linear.RealVector)">ebeDivide</a></strong>(<a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v)</code> +<div class="block">Element-by-element division.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a></code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#ebeMultiply(org.apache.commons.math3.linear.RealVector)">ebeMultiply</a></strong>(<a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v)</code> +<div class="block">Element-by-element multiplication.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>boolean</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#equals(java.lang.Object)">equals</a></strong>(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> other)</code> +<div class="block"> + Test for the equality of two real vectors.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>double[]</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#getDataRef()">getDataRef</a></strong>()</code> +<div class="block">Get a reference to the underlying data array.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>int</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#getDimension()">getDimension</a></strong>()</code> +<div class="block">Returns the size of the vector.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>double</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#getDistance(org.apache.commons.math3.linear.RealVector)">getDistance</a></strong>(<a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v)</code> +<div class="block">Distance between two vectors.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>double</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#getEntry(int)">getEntry</a></strong>(int index)</code> +<div class="block">Return the entry at the specified index.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>double</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#getL1Distance(org.apache.commons.math3.linear.RealVector)">getL1Distance</a></strong>(<a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v)</code> +<div class="block">Distance between two vectors.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>double</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#getL1Norm()">getL1Norm</a></strong>()</code> +<div class="block">Returns the L<sub>1</sub> norm of the vector.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>double</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#getLInfDistance(org.apache.commons.math3.linear.RealVector)">getLInfDistance</a></strong>(<a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v)</code> +<div class="block">Distance between two vectors.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>double</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#getLInfNorm()">getLInfNorm</a></strong>()</code> +<div class="block">Returns the L<sub>∞</sub> norm of the vector.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>double</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#getNorm()">getNorm</a></strong>()</code> +<div class="block">Returns the L<sub>2</sub> norm of the vector.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#getSubVector(int,%20int)">getSubVector</a></strong>(int index, + int n)</code> +<div class="block">Get a subvector from consecutive elements.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>int</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#hashCode()">hashCode</a></strong>()</code> +<div class="block">.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>boolean</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#isInfinite()">isInfinite</a></strong>()</code> +<div class="block">Check whether any coordinate of this vector is infinite and none + are <code>NaN</code>.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>boolean</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#isNaN()">isNaN</a></strong>()</code> +<div class="block">Check if any coordinate of this vector is <code>NaN</code>.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a></code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#map(org.apache.commons.math3.analysis.UnivariateFunction)">map</a></strong>(<a href="../../../../../org/apache/commons/math3/analysis/UnivariateFunction.html" title="interface in org.apache.commons.math3.analysis">UnivariateFunction</a> function)</code> +<div class="block">Acts as if implemented as:</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#mapAddToSelf(double)">mapAddToSelf</a></strong>(double d)</code> +<div class="block">Add a value to each entry.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#mapDivideToSelf(double)">mapDivideToSelf</a></strong>(double d)</code> +<div class="block">Divide each entry by the argument.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#mapMultiplyToSelf(double)">mapMultiplyToSelf</a></strong>(double d)</code> +<div class="block">Multiply each entry.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#mapSubtractToSelf(double)">mapSubtractToSelf</a></strong>(double d)</code> +<div class="block">Subtract a value from each entry.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a></code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#mapToSelf(org.apache.commons.math3.analysis.UnivariateFunction)">mapToSelf</a></strong>(<a href="../../../../../org/apache/commons/math3/analysis/UnivariateFunction.html" title="interface in org.apache.commons.math3.analysis">UnivariateFunction</a> function)</code> +<div class="block">Acts as if it is implemented as:</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code><a href="../../../../../org/apache/commons/math3/linear/RealMatrix.html" title="interface in org.apache.commons.math3.linear">RealMatrix</a></code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#outerProduct(org.apache.commons.math3.linear.RealVector)">outerProduct</a></strong>(<a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v)</code> +<div class="block">Compute the outer product.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>void</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#set(double)">set</a></strong>(double value)</code> +<div class="block">Set all elements to a single value.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>void</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#setEntry(int,%20double)">setEntry</a></strong>(int index, + double value)</code> +<div class="block">Set a single element.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>void</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#setSubVector(int,%20double[])">setSubVector</a></strong>(int index, + double[] v)</code> +<div class="block">Set a set of consecutive elements.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>void</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#setSubVector(int,%20org.apache.commons.math3.linear.RealVector)">setSubVector</a></strong>(int index, + <a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v)</code> +<div class="block">Set a sequence of consecutive elements.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a></code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#subtract(org.apache.commons.math3.linear.RealVector)">subtract</a></strong>(<a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v)</code> +<div class="block">Subtract <code>v</code> from this vector.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>double[]</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#toArray()">toArray</a></strong>()</code> +<div class="block">Convert the vector to an array of <code>double</code>s.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#toString()">toString</a></strong>()</code></td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>double</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#walkInDefaultOrder(org.apache.commons.math3.linear.RealVectorChangingVisitor)">walkInDefaultOrder</a></strong>(<a href="../../../../../org/apache/commons/math3/linear/RealVectorChangingVisitor.html" title="interface in org.apache.commons.math3.linear">RealVectorChangingVisitor</a> visitor)</code> +<div class="block">Visits (and possibly alters) all entries of this vector in default order + (increasing index).</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>double</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#walkInDefaultOrder(org.apache.commons.math3.linear.RealVectorChangingVisitor,%20int,%20int)">walkInDefaultOrder</a></strong>(<a href="../../../../../org/apache/commons/math3/linear/RealVectorChangingVisitor.html" title="interface in org.apache.commons.math3.linear">RealVectorChangingVisitor</a> visitor, + int start, + int end)</code> +<div class="block">Visits (and possibly alters) some entries of this vector in default order + (increasing index).</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>double</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#walkInDefaultOrder(org.apache.commons.math3.linear.RealVectorPreservingVisitor)">walkInDefaultOrder</a></strong>(<a href="../../../../../org/apache/commons/math3/linear/RealVectorPreservingVisitor.html" title="interface in org.apache.commons.math3.linear">RealVectorPreservingVisitor</a> visitor)</code> +<div class="block">Visits (but does not alter) all entries of this vector in default order + (increasing index).</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>double</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#walkInDefaultOrder(org.apache.commons.math3.linear.RealVectorPreservingVisitor,%20int,%20int)">walkInDefaultOrder</a></strong>(<a href="../../../../../org/apache/commons/math3/linear/RealVectorPreservingVisitor.html" title="interface in org.apache.commons.math3.linear">RealVectorPreservingVisitor</a> visitor, + int start, + int end)</code> +<div class="block">Visits (but does not alter) some entries of this vector in default order + (increasing index).</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>double</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#walkInOptimizedOrder(org.apache.commons.math3.linear.RealVectorChangingVisitor)">walkInOptimizedOrder</a></strong>(<a href="../../../../../org/apache/commons/math3/linear/RealVectorChangingVisitor.html" title="interface in org.apache.commons.math3.linear">RealVectorChangingVisitor</a> visitor)</code> +<div class="block">Visits (and possibly alters) all entries of this vector in optimized + order.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>double</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#walkInOptimizedOrder(org.apache.commons.math3.linear.RealVectorChangingVisitor,%20int,%20int)">walkInOptimizedOrder</a></strong>(<a href="../../../../../org/apache/commons/math3/linear/RealVectorChangingVisitor.html" title="interface in org.apache.commons.math3.linear">RealVectorChangingVisitor</a> visitor, + int start, + int end)</code> +<div class="block">Visits (and possibly change) some entries of this vector in optimized + order.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>double</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#walkInOptimizedOrder(org.apache.commons.math3.linear.RealVectorPreservingVisitor)">walkInOptimizedOrder</a></strong>(<a href="../../../../../org/apache/commons/math3/linear/RealVectorPreservingVisitor.html" title="interface in org.apache.commons.math3.linear">RealVectorPreservingVisitor</a> visitor)</code> +<div class="block">Visits (but does not alter) all entries of this vector in optimized + order.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>double</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#walkInOptimizedOrder(org.apache.commons.math3.linear.RealVectorPreservingVisitor,%20int,%20int)">walkInOptimizedOrder</a></strong>(<a href="../../../../../org/apache/commons/math3/linear/RealVectorPreservingVisitor.html" title="interface in org.apache.commons.math3.linear">RealVectorPreservingVisitor</a> visitor, + int start, + int end)</code> +<div class="block">Visits (but does not alter) some entries of this vector in optimized + order.</div> +</td> +</tr> +</table> +<ul class="blockList"> +<li class="blockList"><a name="methods_inherited_from_class_org.apache.commons.math3.linear.RealVector"> +<!-- --> +</a> +<h3>Methods inherited from class org.apache.commons.math3.linear.<a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></h3> +<code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#checkIndex(int)">checkIndex</a>, <a href="../../../../../org/apache/commons/math3/linear/RealVector.html#checkIndices(int,%20int)">checkIndices</a>, <a href="../../../../../org/apache/commons/math3/linear/RealVector.html#cosine(org.apache.commons.math3.linear.RealVector)">cosine</a>, <a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getMaxIndex()">getMaxIndex</a>, <a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getMaxValue()">getMaxValue</a>, <a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getMinIndex()">getMinIndex</a>, <a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getMinValue()">getMinValue</a>, <a href="../../../../../org/apache/commons/math3/linear/RealVector.html#iterator()">iterator</a>, <a href="../../../../../org/apache/commons/math3/linear/RealVector.html#mapAdd(double)">mapAdd</a>, <a href="../../../../../org/apache/commons/math3/linear/RealVector.html#mapDivide(double)">mapDivide</a>, <a href="../../../../../org/apache/commons/math3/linear/RealVector.html#mapMultiply(double)">mapMultiply</a>, <a href="../../../../../org/apache/commons/math3/linear/RealVector.html#mapSubtract(double)">mapSubtract</a>, <a href="../../../../../org/apache/commons/math3/linear/RealVector.html#projection(org.apache.commons.math3.linear.RealVector)">projection</a>, <a href="../../../../../org/apache/commons/math3/linear/RealVector.html#sparseIterator()">sparseIterator</a>, <a href="../../../../../org/apache/commons/math3/linear/RealVector.html#unitize()">unitize</a>, <a href="../../../../../org/apache/commons/math3/linear/RealVector.html#unitVector()">unitVector</a>, <a href="../../../../../org/apache/commons/math3/linear/RealVector.html#unmodifiableRealVector(org.apache.commons.math3.linear.RealVector)">unmodifiableRealVector</a></code></li> +</ul> +<ul class="blockList"> +<li class="blockList"><a name="methods_inherited_from_class_java.lang.Object"> +<!-- --> +</a> +<h3>Methods inherited from class java.lang.<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3> +<code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#wait(long,%20int)" title="class or interface in java.lang">wait</a></code></li> +</ul> +</li> +</ul> +</li> +</ul> +</div> +<div class="details"> +<ul class="blockList"> +<li class="blockList"> +<!-- ========= CONSTRUCTOR DETAIL ======== --> +<ul class="blockList"> +<li class="blockList"><a name="constructor_detail"> +<!-- --> +</a> +<h3>Constructor Detail</h3> +<a name="ArrayRealVector()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>ArrayRealVector</h4> +<pre>public ArrayRealVector()</pre> +<div class="block">Build a 0-length vector. + Zero-length vectors may be used to initialized construction of vectors + by data gathering. We start with zero-length and use either the <a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#ArrayRealVector(org.apache.commons.math3.linear.ArrayRealVector,%20org.apache.commons.math3.linear.ArrayRealVector)"><code>ArrayRealVector(ArrayRealVector, ArrayRealVector)</code></a> constructor + or one of the <code>append</code> method (<a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#append(double)"><code>append(double)</code></a>, + <a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#append(org.apache.commons.math3.linear.ArrayRealVector)"><code>append(ArrayRealVector)</code></a>) to gather data into this vector.</div> +</li> +</ul> +<a name="ArrayRealVector(int)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>ArrayRealVector</h4> +<pre>public ArrayRealVector(int size)</pre> +<div class="block">Construct a vector of zeroes.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>size</code> - Size of the vector.</dd></dl> +</li> +</ul> +<a name="ArrayRealVector(int, double)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>ArrayRealVector</h4> +<pre>public ArrayRealVector(int size, + double preset)</pre> +<div class="block">Construct a vector with preset values.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>size</code> - Size of the vector</dd><dd><code>preset</code> - All entries will be set with this value.</dd></dl> +</li> +</ul> +<a name="ArrayRealVector(double[])"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>ArrayRealVector</h4> +<pre>public ArrayRealVector(double[] d)</pre> +<div class="block">Construct a vector from an array, copying the input array.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>d</code> - Array.</dd></dl> +</li> +</ul> +<a name="ArrayRealVector(double[], boolean)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>ArrayRealVector</h4> +<pre>public ArrayRealVector(double[] d, + boolean copyArray) + throws <a href="../../../../../org/apache/commons/math3/exception/NullArgumentException.html" title="class in org.apache.commons.math3.exception">NullArgumentException</a></pre> +<div class="block">Create a new ArrayRealVector using the input array as the underlying + data array. + If an array is built specially in order to be embedded in a + ArrayRealVector and not used directly, the <code>copyArray</code> may be + set to <code>false</code>. This will prevent the copying and improve + performance as no new array will be built and no data will be copied.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>d</code> - Data for the new vector.</dd><dd><code>copyArray</code> - if <code>true</code>, the input array will be copied, + otherwise it will be referenced.</dd> +<dt><span class="strong">Throws:</span></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/NullArgumentException.html" title="class in org.apache.commons.math3.exception">NullArgumentException</a></code> - if <code>d</code> is <code>null</code>.</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html#ArrayRealVector(double[])"><code>ArrayRealVector(double[])</code></a></dd></dl> +</li> +</ul> +<a name="ArrayRealVector(double[], int, int)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>ArrayRealVector</h4> +<pre>public ArrayRealVector(double[] d, + int pos, + int size) + throws <a href="../../../../../org/apache/commons/math3/exception/NullArgumentException.html" title="class in org.apache.commons.math3.exception">NullArgumentException</a>, + <a href="../../../../../org/apache/commons/math3/exception/NumberIsTooLargeException.html" title="class in org.apache.commons.math3.exception">NumberIsTooLargeException</a></pre> +<div class="block">Construct a vector from part of a array.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>d</code> - Array.</dd><dd><code>pos</code> - Position of first entry.</dd><dd><code>size</code> - Number of entries to copy.</dd> +<dt><span class="strong">Throws:</span></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/NullArgumentException.html" title="class in org.apache.commons.math3.exception">NullArgumentException</a></code> - if <code>d</code> is <code>null</code>.</dd> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/NumberIsTooLargeException.html" title="class in org.apache.commons.math3.exception">NumberIsTooLargeException</a></code> - if the size of <code>d</code> is less + than <code>pos + size</code>.</dd></dl> +</li> +</ul> +<a name="ArrayRealVector(java.lang.Double[])"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>ArrayRealVector</h4> +<pre>public ArrayRealVector(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Double.html?is-external=true" title="class or interface in java.lang">Double</a>[] d)</pre> +<div class="block">Construct a vector from an array.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>d</code> - Array of <code>Double</code>s.</dd></dl> +</li> +</ul> +<a name="ArrayRealVector(java.lang.Double[], int, int)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>ArrayRealVector</h4> +<pre>public ArrayRealVector(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Double.html?is-external=true" title="class or interface in java.lang">Double</a>[] d, + int pos, + int size) + throws <a href="../../../../../org/apache/commons/math3/exception/NullArgumentException.html" title="class in org.apache.commons.math3.exception">NullArgumentException</a>, + <a href="../../../../../org/apache/commons/math3/exception/NumberIsTooLargeException.html" title="class in org.apache.commons.math3.exception">NumberIsTooLargeException</a></pre> +<div class="block">Construct a vector from part of an array.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>d</code> - Array.</dd><dd><code>pos</code> - Position of first entry.</dd><dd><code>size</code> - Number of entries to copy.</dd> +<dt><span class="strong">Throws:</span></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/NullArgumentException.html" title="class in org.apache.commons.math3.exception">NullArgumentException</a></code> - if <code>d</code> is <code>null</code>.</dd> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/NumberIsTooLargeException.html" title="class in org.apache.commons.math3.exception">NumberIsTooLargeException</a></code> - if the size of <code>d</code> is less + than <code>pos + size</code>.</dd></dl> +</li> +</ul> +<a name="ArrayRealVector(org.apache.commons.math3.linear.RealVector)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>ArrayRealVector</h4> +<pre>public ArrayRealVector(<a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v) + throws <a href="../../../../../org/apache/commons/math3/exception/NullArgumentException.html" title="class in org.apache.commons.math3.exception">NullArgumentException</a></pre> +<div class="block">Construct a vector from another vector, using a deep copy.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>v</code> - vector to copy.</dd> +<dt><span class="strong">Throws:</span></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/NullArgumentException.html" title="class in org.apache.commons.math3.exception">NullArgumentException</a></code> - if <code>v</code> is <code>null</code>.</dd></dl> +</li> +</ul> +<a name="ArrayRealVector(org.apache.commons.math3.linear.ArrayRealVector)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>ArrayRealVector</h4> +<pre>public ArrayRealVector(<a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a> v) + throws <a href="../../../../../org/apache/commons/math3/exception/NullArgumentException.html" title="class in org.apache.commons.math3.exception">NullArgumentException</a></pre> +<div class="block">Construct a vector from another vector, using a deep copy.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>v</code> - Vector to copy.</dd> +<dt><span class="strong">Throws:</span></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/NullArgumentException.html" title="class in org.apache.commons.math3.exception">NullArgumentException</a></code> - if <code>v</code> is <code>null</code>.</dd></dl> +</li> +</ul> +<a name="ArrayRealVector(org.apache.commons.math3.linear.ArrayRealVector, boolean)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>ArrayRealVector</h4> +<pre>public ArrayRealVector(<a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a> v, + boolean deep)</pre> +<div class="block">Construct a vector from another vector.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>v</code> - Vector to copy.</dd><dd><code>deep</code> - If <code>true</code> perform a deep copy, otherwise perform a + shallow copy.</dd></dl> +</li> +</ul> +<a name="ArrayRealVector(org.apache.commons.math3.linear.ArrayRealVector, org.apache.commons.math3.linear.ArrayRealVector)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>ArrayRealVector</h4> +<pre>public ArrayRealVector(<a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a> v1, + <a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a> v2)</pre> +<div class="block">Construct a vector by appending one vector to another vector.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>v1</code> - First vector (will be put in front of the new vector).</dd><dd><code>v2</code> - Second vector (will be put at back of the new vector).</dd></dl> +</li> +</ul> +<a name="ArrayRealVector(org.apache.commons.math3.linear.ArrayRealVector, org.apache.commons.math3.linear.RealVector)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>ArrayRealVector</h4> +<pre>public ArrayRealVector(<a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a> v1, + <a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v2)</pre> +<div class="block">Construct a vector by appending one vector to another vector.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>v1</code> - First vector (will be put in front of the new vector).</dd><dd><code>v2</code> - Second vector (will be put at back of the new vector).</dd></dl> +</li> +</ul> +<a name="ArrayRealVector(org.apache.commons.math3.linear.RealVector, org.apache.commons.math3.linear.ArrayRealVector)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>ArrayRealVector</h4> +<pre>public ArrayRealVector(<a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v1, + <a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a> v2)</pre> +<div class="block">Construct a vector by appending one vector to another vector.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>v1</code> - First vector (will be put in front of the new vector).</dd><dd><code>v2</code> - Second vector (will be put at back of the new vector).</dd></dl> +</li> +</ul> +<a name="ArrayRealVector(org.apache.commons.math3.linear.ArrayRealVector, double[])"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>ArrayRealVector</h4> +<pre>public ArrayRealVector(<a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a> v1, + double[] v2)</pre> +<div class="block">Construct a vector by appending one vector to another vector.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>v1</code> - First vector (will be put in front of the new vector).</dd><dd><code>v2</code> - Second vector (will be put at back of the new vector).</dd></dl> +</li> +</ul> +<a name="ArrayRealVector(double[], org.apache.commons.math3.linear.ArrayRealVector)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>ArrayRealVector</h4> +<pre>public ArrayRealVector(double[] v1, + <a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a> v2)</pre> +<div class="block">Construct a vector by appending one vector to another vector.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>v1</code> - First vector (will be put in front of the new vector).</dd><dd><code>v2</code> - Second vector (will be put at back of the new vector).</dd></dl> +</li> +</ul> +<a name="ArrayRealVector(double[], double[])"> +<!-- --> +</a> +<ul class="blockListLast"> +<li class="blockList"> +<h4>ArrayRealVector</h4> +<pre>public ArrayRealVector(double[] v1, + double[] v2)</pre> +<div class="block">Construct a vector by appending one vector to another vector.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>v1</code> - first vector (will be put in front of the new vector)</dd><dd><code>v2</code> - second vector (will be put at back of the new vector)</dd></dl> +</li> +</ul> +</li> +</ul> +<!-- ============ METHOD DETAIL ========== --> +<ul class="blockList"> +<li class="blockList"><a name="method_detail"> +<!-- --> +</a> +<h3>Method Detail</h3> +<a name="copy()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>copy</h4> +<pre>public <a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a> copy()</pre> +<div class="block">Returns a (deep) copy of this vector.</div> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#copy()">copy</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Returns:</span></dt><dd>a vector copy.</dd></dl> +</li> +</ul> +<a name="add(org.apache.commons.math3.linear.RealVector)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>add</h4> +<pre>public <a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a> add(<a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v) + throws <a href="../../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></pre> +<div class="block">Compute the sum of this vector and <code>v</code>. + Returns a new vector. Does not change instance data.</div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#add(org.apache.commons.math3.linear.RealVector)">add</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>v</code> - Vector to be added.</dd> +<dt><span class="strong">Returns:</span></dt><dd><code>this</code> + <code>v</code>.</dd> +<dt><span class="strong">Throws:</span></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></code> - if <code>v</code> is not the same size as + <code>this</code> vector.</dd></dl> +</li> +</ul> +<a name="subtract(org.apache.commons.math3.linear.RealVector)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>subtract</h4> +<pre>public <a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a> subtract(<a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v) + throws <a href="../../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></pre> +<div class="block">Subtract <code>v</code> from this vector. + Returns a new vector. Does not change instance data.</div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#subtract(org.apache.commons.math3.linear.RealVector)">subtract</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>v</code> - Vector to be subtracted.</dd> +<dt><span class="strong">Returns:</span></dt><dd><code>this</code> - <code>v</code>.</dd> +<dt><span class="strong">Throws:</span></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></code> - if <code>v</code> is not the same size as + <code>this</code> vector.</dd></dl> +</li> +</ul> +<a name="map(org.apache.commons.math3.analysis.UnivariateFunction)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>map</h4> +<pre>public <a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a> map(<a href="../../../../../org/apache/commons/math3/analysis/UnivariateFunction.html" title="interface in org.apache.commons.math3.analysis">UnivariateFunction</a> function)</pre> +<div class="block">Acts as if implemented as: + <pre> + return copy().mapToSelf(function); + </pre> + Returns a new vector. Does not change instance data.</div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#map(org.apache.commons.math3.analysis.UnivariateFunction)">map</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>function</code> - Function to apply to each entry.</dd> +<dt><span class="strong">Returns:</span></dt><dd>a new vector.</dd></dl> +</li> +</ul> +<a name="mapToSelf(org.apache.commons.math3.analysis.UnivariateFunction)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>mapToSelf</h4> +<pre>public <a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a> mapToSelf(<a href="../../../../../org/apache/commons/math3/analysis/UnivariateFunction.html" title="interface in org.apache.commons.math3.analysis">UnivariateFunction</a> function)</pre> +<div class="block">Acts as if it is implemented as: + <pre> + Entry e = null; + for(Iterator<Entry> it = iterator(); it.hasNext(); e = it.next()) { + e.setValue(function.value(e.getValue())); + } + </pre> + Entries of this vector are modified in-place by this method.</div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#mapToSelf(org.apache.commons.math3.analysis.UnivariateFunction)">mapToSelf</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>function</code> - Function to apply to each entry.</dd> +<dt><span class="strong">Returns:</span></dt><dd>a reference to this vector.</dd></dl> +</li> +</ul> +<a name="mapAddToSelf(double)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>mapAddToSelf</h4> +<pre>public <a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> mapAddToSelf(double d)</pre> +<div class="block">Add a value to each entry. + The instance is changed in-place.</div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#mapAddToSelf(double)">mapAddToSelf</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>d</code> - Value to be added to each entry.</dd> +<dt><span class="strong">Returns:</span></dt><dd><code>this</code>.</dd></dl> +</li> +</ul> +<a name="mapSubtractToSelf(double)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>mapSubtractToSelf</h4> +<pre>public <a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> mapSubtractToSelf(double d)</pre> +<div class="block">Subtract a value from each entry. + The instance is changed in-place.</div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#mapSubtractToSelf(double)">mapSubtractToSelf</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>d</code> - Value to be subtracted.</dd> +<dt><span class="strong">Returns:</span></dt><dd><code>this</code>.</dd></dl> +</li> +</ul> +<a name="mapMultiplyToSelf(double)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>mapMultiplyToSelf</h4> +<pre>public <a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> mapMultiplyToSelf(double d)</pre> +<div class="block">Multiply each entry. + The instance is changed in-place.</div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#mapMultiplyToSelf(double)">mapMultiplyToSelf</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>d</code> - Multiplication factor.</dd> +<dt><span class="strong">Returns:</span></dt><dd><code>this</code>.</dd></dl> +</li> +</ul> +<a name="mapDivideToSelf(double)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>mapDivideToSelf</h4> +<pre>public <a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> mapDivideToSelf(double d)</pre> +<div class="block">Divide each entry by the argument. + The instance is changed in-place.</div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#mapDivideToSelf(double)">mapDivideToSelf</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>d</code> - Value to divide by.</dd> +<dt><span class="strong">Returns:</span></dt><dd><code>this</code>.</dd></dl> +</li> +</ul> +<a name="ebeMultiply(org.apache.commons.math3.linear.RealVector)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>ebeMultiply</h4> +<pre>public <a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a> ebeMultiply(<a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v) + throws <a href="../../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></pre> +<div class="block">Element-by-element multiplication.</div> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#ebeMultiply(org.apache.commons.math3.linear.RealVector)">ebeMultiply</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>v</code> - Vector by which instance elements must be multiplied</dd> +<dt><span class="strong">Returns:</span></dt><dd>a vector containing this[i] * v[i] for all i.</dd> +<dt><span class="strong">Throws:</span></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></code> - if <code>v</code> is not the same size as + <code>this</code> vector.</dd></dl> +</li> +</ul> +<a name="ebeDivide(org.apache.commons.math3.linear.RealVector)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>ebeDivide</h4> +<pre>public <a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a> ebeDivide(<a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v) + throws <a href="../../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></pre> +<div class="block">Element-by-element division.</div> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#ebeDivide(org.apache.commons.math3.linear.RealVector)">ebeDivide</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>v</code> - Vector by which instance elements must be divided.</dd> +<dt><span class="strong">Returns:</span></dt><dd>a vector containing this[i] / v[i] for all i.</dd> +<dt><span class="strong">Throws:</span></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></code> - if <code>v</code> is not the same size as + <code>this</code> vector.</dd></dl> +</li> +</ul> +<a name="getDataRef()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getDataRef</h4> +<pre>public double[] getDataRef()</pre> +<div class="block">Get a reference to the underlying data array. + This method does not make a fresh copy of the underlying data.</div> +<dl><dt><span class="strong">Returns:</span></dt><dd>the array of entries.</dd></dl> +</li> +</ul> +<a name="dotProduct(org.apache.commons.math3.linear.RealVector)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>dotProduct</h4> +<pre>public double dotProduct(<a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v) + throws <a href="../../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></pre> +<div class="block">Compute the dot product of this vector with <code>v</code>.</div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#dotProduct(org.apache.commons.math3.linear.RealVector)">dotProduct</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>v</code> - Vector with which dot product should be computed</dd> +<dt><span class="strong">Returns:</span></dt><dd>the scalar dot product between this instance and <code>v</code>.</dd> +<dt><span class="strong">Throws:</span></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></code> - if <code>v</code> is not the same size as + <code>this</code> vector.</dd></dl> +</li> +</ul> +<a name="getNorm()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getNorm</h4> +<pre>public double getNorm()</pre> +<div class="block">Returns the L<sub>2</sub> norm of the vector. + <p>The L<sub>2</sub> norm is the root of the sum of + the squared elements.</p></div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getNorm()">getNorm</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Returns:</span></dt><dd>the norm.</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getL1Norm()"><code>RealVector.getL1Norm()</code></a>, +<a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getLInfNorm()"><code>RealVector.getLInfNorm()</code></a>, +<a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getDistance(org.apache.commons.math3.linear.RealVector)"><code>RealVector.getDistance(RealVector)</code></a></dd></dl> +</li> +</ul> +<a name="getL1Norm()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getL1Norm</h4> +<pre>public double getL1Norm()</pre> +<div class="block">Returns the L<sub>1</sub> norm of the vector. + <p>The L<sub>1</sub> norm is the sum of the absolute + values of the elements.</p></div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getL1Norm()">getL1Norm</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Returns:</span></dt><dd>the norm.</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getNorm()"><code>RealVector.getNorm()</code></a>, +<a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getLInfNorm()"><code>RealVector.getLInfNorm()</code></a>, +<a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getL1Distance(org.apache.commons.math3.linear.RealVector)"><code>RealVector.getL1Distance(RealVector)</code></a></dd></dl> +</li> +</ul> +<a name="getLInfNorm()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getLInfNorm</h4> +<pre>public double getLInfNorm()</pre> +<div class="block">Returns the L<sub>∞</sub> norm of the vector. + <p>The L<sub>∞</sub> norm is the max of the absolute + values of the elements.</p></div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getLInfNorm()">getLInfNorm</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Returns:</span></dt><dd>the norm.</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getNorm()"><code>RealVector.getNorm()</code></a>, +<a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getL1Norm()"><code>RealVector.getL1Norm()</code></a>, +<a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getLInfDistance(org.apache.commons.math3.linear.RealVector)"><code>RealVector.getLInfDistance(RealVector)</code></a></dd></dl> +</li> +</ul> +<a name="getDistance(org.apache.commons.math3.linear.RealVector)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getDistance</h4> +<pre>public double getDistance(<a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v) + throws <a href="../../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></pre> +<div class="block">Distance between two vectors. + <p>This method computes the distance consistent with the + L<sub>2</sub> norm, i.e. the square root of the sum of + element differences, or Euclidean distance.</p></div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getDistance(org.apache.commons.math3.linear.RealVector)">getDistance</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>v</code> - Vector to which distance is requested.</dd> +<dt><span class="strong">Returns:</span></dt><dd>the distance between two vectors.</dd> +<dt><span class="strong">Throws:</span></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></code> - if <code>v</code> is not the same size as + <code>this</code> vector.</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getL1Distance(org.apache.commons.math3.linear.RealVector)"><code>RealVector.getL1Distance(RealVector)</code></a>, +<a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getLInfDistance(org.apache.commons.math3.linear.RealVector)"><code>RealVector.getLInfDistance(RealVector)</code></a>, +<a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getNorm()"><code>RealVector.getNorm()</code></a></dd></dl> +</li> +</ul> +<a name="getL1Distance(org.apache.commons.math3.linear.RealVector)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getL1Distance</h4> +<pre>public double getL1Distance(<a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v) + throws <a href="../../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></pre> +<div class="block">Distance between two vectors. + <p>This method computes the distance consistent with + L<sub>1</sub> norm, i.e. the sum of the absolute values of + the elements differences.</p></div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getL1Distance(org.apache.commons.math3.linear.RealVector)">getL1Distance</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>v</code> - Vector to which distance is requested.</dd> +<dt><span class="strong">Returns:</span></dt><dd>the distance between two vectors.</dd> +<dt><span class="strong">Throws:</span></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></code> - if <code>v</code> is not the same size as + <code>this</code> vector.</dd></dl> +</li> +</ul> +<a name="getLInfDistance(org.apache.commons.math3.linear.RealVector)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getLInfDistance</h4> +<pre>public double getLInfDistance(<a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v) + throws <a href="../../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></pre> +<div class="block">Distance between two vectors. + <p>This method computes the distance consistent with + L<sub>∞</sub> norm, i.e. the max of the absolute values of + element differences.</p></div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getLInfDistance(org.apache.commons.math3.linear.RealVector)">getLInfDistance</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>v</code> - Vector to which distance is requested.</dd> +<dt><span class="strong">Returns:</span></dt><dd>the distance between two vectors.</dd> +<dt><span class="strong">Throws:</span></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></code> - if <code>v</code> is not the same size as + <code>this</code> vector.</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getDistance(org.apache.commons.math3.linear.RealVector)"><code>RealVector.getDistance(RealVector)</code></a>, +<a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getL1Distance(org.apache.commons.math3.linear.RealVector)"><code>RealVector.getL1Distance(RealVector)</code></a>, +<a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getLInfNorm()"><code>RealVector.getLInfNorm()</code></a></dd></dl> +</li> +</ul> +<a name="outerProduct(org.apache.commons.math3.linear.RealVector)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>outerProduct</h4> +<pre>public <a href="../../../../../org/apache/commons/math3/linear/RealMatrix.html" title="interface in org.apache.commons.math3.linear">RealMatrix</a> outerProduct(<a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v)</pre> +<div class="block">Compute the outer product.</div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#outerProduct(org.apache.commons.math3.linear.RealVector)">outerProduct</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>v</code> - Vector with which outer product should be computed.</dd> +<dt><span class="strong">Returns:</span></dt><dd>the matrix outer product between this instance and <code>v</code>.</dd></dl> +</li> +</ul> +<a name="getEntry(int)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getEntry</h4> +<pre>public double getEntry(int index) + throws <a href="../../../../../org/apache/commons/math3/exception/OutOfRangeException.html" title="class in org.apache.commons.math3.exception">OutOfRangeException</a></pre> +<div class="block">Return the entry at the specified index.</div> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getEntry(int)">getEntry</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>index</code> - Index location of entry to be fetched.</dd> +<dt><span class="strong">Returns:</span></dt><dd>the vector entry at <code>index</code>.</dd> +<dt><span class="strong">Throws:</span></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/OutOfRangeException.html" title="class in org.apache.commons.math3.exception">OutOfRangeException</a></code> - if the index is not valid.</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#setEntry(int,%20double)"><code>RealVector.setEntry(int, double)</code></a></dd></dl> +</li> +</ul> +<a name="getDimension()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getDimension</h4> +<pre>public int getDimension()</pre> +<div class="block">Returns the size of the vector.</div> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getDimension()">getDimension</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Returns:</span></dt><dd>the size of this vector.</dd></dl> +</li> +</ul> +<a name="append(org.apache.commons.math3.linear.RealVector)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>append</h4> +<pre>public <a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> append(<a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v)</pre> +<div class="block">Construct a new vector by appending a vector to this vector.</div> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#append(org.apache.commons.math3.linear.RealVector)">append</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>v</code> - vector to append to this one.</dd> +<dt><span class="strong">Returns:</span></dt><dd>a new vector.</dd></dl> +</li> +</ul> +<a name="append(org.apache.commons.math3.linear.ArrayRealVector)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>append</h4> +<pre>public <a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a> append(<a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a> v)</pre> +<div class="block">Construct a vector by appending a vector to this vector.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>v</code> - Vector to append to this one.</dd> +<dt><span class="strong">Returns:</span></dt><dd>a new vector.</dd></dl> +</li> +</ul> +<a name="append(double)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>append</h4> +<pre>public <a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> append(double in)</pre> +<div class="block">Construct a new vector by appending a double to this vector.</div> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#append(double)">append</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>in</code> - double to append.</dd> +<dt><span class="strong">Returns:</span></dt><dd>a new vector.</dd></dl> +</li> +</ul> +<a name="getSubVector(int, int)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getSubVector</h4> +<pre>public <a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> getSubVector(int index, + int n) + throws <a href="../../../../../org/apache/commons/math3/exception/OutOfRangeException.html" title="class in org.apache.commons.math3.exception">OutOfRangeException</a>, + <a href="../../../../../org/apache/commons/math3/exception/NotPositiveException.html" title="class in org.apache.commons.math3.exception">NotPositiveException</a></pre> +<div class="block">Get a subvector from consecutive elements.</div> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getSubVector(int,%20int)">getSubVector</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>index</code> - index of first element.</dd><dd><code>n</code> - number of elements to be retrieved.</dd> +<dt><span class="strong">Returns:</span></dt><dd>a vector containing n elements.</dd> +<dt><span class="strong">Throws:</span></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/OutOfRangeException.html" title="class in org.apache.commons.math3.exception">OutOfRangeException</a></code> - if the index is not valid.</dd> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/NotPositiveException.html" title="class in org.apache.commons.math3.exception">NotPositiveException</a></code> - if the number of elements is not positive.</dd></dl> +</li> +</ul> +<a name="setEntry(int, double)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>setEntry</h4> +<pre>public void setEntry(int index, + double value) + throws <a href="../../../../../org/apache/commons/math3/exception/OutOfRangeException.html" title="class in org.apache.commons.math3.exception">OutOfRangeException</a></pre> +<div class="block">Set a single element.</div> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#setEntry(int,%20double)">setEntry</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>index</code> - element index.</dd><dd><code>value</code> - new value for the element.</dd> +<dt><span class="strong">Throws:</span></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/OutOfRangeException.html" title="class in org.apache.commons.math3.exception">OutOfRangeException</a></code> - if the index is not valid.</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#getEntry(int)"><code>RealVector.getEntry(int)</code></a></dd></dl> +</li> +</ul> +<a name="addToEntry(int, double)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>addToEntry</h4> +<pre>public void addToEntry(int index, + double increment) + throws <a href="../../../../../org/apache/commons/math3/exception/OutOfRangeException.html" title="class in org.apache.commons.math3.exception">OutOfRangeException</a></pre> +<div class="block">Change an entry at the specified index.</div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#addToEntry(int,%20double)">addToEntry</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>index</code> - Index location of entry to be set.</dd><dd><code>increment</code> - Value to add to the vector entry.</dd> +<dt><span class="strong">Throws:</span></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/OutOfRangeException.html" title="class in org.apache.commons.math3.exception">OutOfRangeException</a></code> - if the index is not valid.</dd></dl> +</li> +</ul> +<a name="setSubVector(int, org.apache.commons.math3.linear.RealVector)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>setSubVector</h4> +<pre>public void setSubVector(int index, + <a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v) + throws <a href="../../../../../org/apache/commons/math3/exception/OutOfRangeException.html" title="class in org.apache.commons.math3.exception">OutOfRangeException</a></pre> +<div class="block">Set a sequence of consecutive elements.</div> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#setSubVector(int,%20org.apache.commons.math3.linear.RealVector)">setSubVector</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>index</code> - index of first element to be set.</dd><dd><code>v</code> - vector containing the values to set.</dd> +<dt><span class="strong">Throws:</span></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/OutOfRangeException.html" title="class in org.apache.commons.math3.exception">OutOfRangeException</a></code> - if the index is not valid.</dd></dl> +</li> +</ul> +<a name="setSubVector(int, double[])"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>setSubVector</h4> +<pre>public void setSubVector(int index, + double[] v) + throws <a href="../../../../../org/apache/commons/math3/exception/OutOfRangeException.html" title="class in org.apache.commons.math3.exception">OutOfRangeException</a></pre> +<div class="block">Set a set of consecutive elements.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>index</code> - Index of first element to be set.</dd><dd><code>v</code> - Vector containing the values to set.</dd> +<dt><span class="strong">Throws:</span></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/OutOfRangeException.html" title="class in org.apache.commons.math3.exception">OutOfRangeException</a></code> - if the index is inconsistent with the vector + size.</dd></dl> +</li> +</ul> +<a name="set(double)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>set</h4> +<pre>public void set(double value)</pre> +<div class="block">Set all elements to a single value.</div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#set(double)">set</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>value</code> - Single value to set for all elements.</dd></dl> +</li> +</ul> +<a name="toArray()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>toArray</h4> +<pre>public double[] toArray()</pre> +<div class="block">Convert the vector to an array of <code>double</code>s. + The array is independent from this vector data: the elements + are copied.</div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#toArray()">toArray</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Returns:</span></dt><dd>an array containing a copy of the vector elements.</dd></dl> +</li> +</ul> +<a name="toString()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>toString</h4> +<pre>public <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> toString()</pre> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</a></code> in class <code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></dd> +</dl> +</li> +</ul> +<a name="checkVectorDimensions(org.apache.commons.math3.linear.RealVector)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>checkVectorDimensions</h4> +<pre>protected void checkVectorDimensions(<a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> v) + throws <a href="../../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></pre> +<div class="block">Check if instance and specified vectors have the same dimension.</div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#checkVectorDimensions(org.apache.commons.math3.linear.RealVector)">checkVectorDimensions</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>v</code> - Vector to compare instance with.</dd> +<dt><span class="strong">Throws:</span></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></code> - if the vectors do not + have the same dimension.</dd></dl> +</li> +</ul> +<a name="checkVectorDimensions(int)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>checkVectorDimensions</h4> +<pre>protected void checkVectorDimensions(int n) + throws <a href="../../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></pre> +<div class="block">Check if instance dimension is equal to some expected value.</div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#checkVectorDimensions(int)">checkVectorDimensions</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>n</code> - Expected dimension.</dd> +<dt><span class="strong">Throws:</span></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></code> - if the dimension is + inconsistent with vector size.</dd></dl> +</li> +</ul> +<a name="isNaN()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>isNaN</h4> +<pre>public boolean isNaN()</pre> +<div class="block">Check if any coordinate of this vector is <code>NaN</code>.</div> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#isNaN()">isNaN</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Returns:</span></dt><dd><code>true</code> if any coordinate of this vector is <code>NaN</code>, + <code>false</code> otherwise.</dd></dl> +</li> +</ul> +<a name="isInfinite()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>isInfinite</h4> +<pre>public boolean isInfinite()</pre> +<div class="block">Check whether any coordinate of this vector is infinite and none + are <code>NaN</code>.</div> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#isInfinite()">isInfinite</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Returns:</span></dt><dd><code>true</code> if any coordinate of this vector is infinite and + none are <code>NaN</code>, <code>false</code> otherwise.</dd></dl> +</li> +</ul> +<a name="equals(java.lang.Object)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>equals</h4> +<pre>public boolean equals(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> other)</pre> +<div class="block"><p> + Test for the equality of two real vectors. If all coordinates of two real + vectors are exactly the same, and none are <code>NaN</code>, the two real + vectors are considered to be equal. <code>NaN</code> coordinates are + considered to affect globally the vector and be equals to each other - + i.e, if either (or all) coordinates of the real vector are equal to + <code>NaN</code>, the real vector is equal to a vector with all <code>NaN</code> + coordinates. + </p> + <p> + This method <em>must</em> be overriden by concrete subclasses of + <a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear"><code>RealVector</code></a> (the current implementation throws an exception). + </p></div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#equals(java.lang.Object)">equals</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>other</code> - Object to test for equality.</dd> +<dt><span class="strong">Returns:</span></dt><dd><code>true</code> if two vector objects are equal, <code>false</code> if + <code>other</code> is null, not an instance of <code>RealVector</code>, or + not equal to this <code>RealVector</code> instance.</dd></dl> +</li> +</ul> +<a name="hashCode()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>hashCode</h4> +<pre>public int hashCode()</pre> +<div class="block">. This method <em>must</em> be overriden by concrete + subclasses of <a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear"><code>RealVector</code></a> (current implementation throws an + exception). All <code>NaN</code> values have the same hash code.</div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#hashCode()">hashCode</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +</dl> +</li> +</ul> +<a name="combine(double, double, org.apache.commons.math3.linear.RealVector)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>combine</h4> +<pre>public <a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a> combine(double a, + double b, + <a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> y) + throws <a href="../../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></pre> +<div class="block">Returns a new vector representing <code>a * this + b * y</code>, the linear + combination of <code>this</code> and <code>y</code>. + Returns a new vector. Does not change instance data.</div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#combine(double,%20double,%20org.apache.commons.math3.linear.RealVector)">combine</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - Coefficient of <code>this</code>.</dd><dd><code>b</code> - Coefficient of <code>y</code>.</dd><dd><code>y</code> - Vector with which <code>this</code> is linearly combined.</dd> +<dt><span class="strong">Returns:</span></dt><dd>a vector containing <code>a * this[i] + b * y[i]</code> for all + <code>i</code>.</dd> +<dt><span class="strong">Throws:</span></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></code> - if <code>y</code> is not the same size as + <code>this</code> vector.</dd></dl> +</li> +</ul> +<a name="combineToSelf(double, double, org.apache.commons.math3.linear.RealVector)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>combineToSelf</h4> +<pre>public <a href="../../../../../org/apache/commons/math3/linear/ArrayRealVector.html" title="class in org.apache.commons.math3.linear">ArrayRealVector</a> combineToSelf(double a, + double b, + <a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a> y) + throws <a href="../../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></pre> +<div class="block">Updates <code>this</code> with the linear combination of <code>this</code> and + <code>y</code>.</div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#combineToSelf(double,%20double,%20org.apache.commons.math3.linear.RealVector)">combineToSelf</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - Weight of <code>this</code>.</dd><dd><code>b</code> - Weight of <code>y</code>.</dd><dd><code>y</code> - Vector with which <code>this</code> is linearly combined.</dd> +<dt><span class="strong">Returns:</span></dt><dd><code>this</code>, with components equal to + <code>a * this[i] + b * y[i]</code> for all <code>i</code>.</dd> +<dt><span class="strong">Throws:</span></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/DimensionMismatchException.html" title="class in org.apache.commons.math3.exception">DimensionMismatchException</a></code> - if <code>y</code> is not the same size as + <code>this</code> vector.</dd></dl> +</li> +</ul> +<a name="walkInDefaultOrder(org.apache.commons.math3.linear.RealVectorPreservingVisitor)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>walkInDefaultOrder</h4> +<pre>public double walkInDefaultOrder(<a href="../../../../../org/apache/commons/math3/linear/RealVectorPreservingVisitor.html" title="interface in org.apache.commons.math3.linear">RealVectorPreservingVisitor</a> visitor)</pre> +<div class="block">Visits (but does not alter) all entries of this vector in default order + (increasing index).</div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#walkInDefaultOrder(org.apache.commons.math3.linear.RealVectorPreservingVisitor)">walkInDefaultOrder</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>visitor</code> - the visitor to be used to process the entries of this + vector</dd> +<dt><span class="strong">Returns:</span></dt><dd>the value returned by <a href="../../../../../org/apache/commons/math3/linear/RealVectorPreservingVisitor.html#end()"><code>RealVectorPreservingVisitor.end()</code></a> + at the end of the walk</dd></dl> +</li> +</ul> +<a name="walkInDefaultOrder(org.apache.commons.math3.linear.RealVectorPreservingVisitor, int, int)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>walkInDefaultOrder</h4> +<pre>public double walkInDefaultOrder(<a href="../../../../../org/apache/commons/math3/linear/RealVectorPreservingVisitor.html" title="interface in org.apache.commons.math3.linear">RealVectorPreservingVisitor</a> visitor, + int start, + int end) + throws <a href="../../../../../org/apache/commons/math3/exception/NumberIsTooSmallException.html" title="class in org.apache.commons.math3.exception">NumberIsTooSmallException</a>, + <a href="../../../../../org/apache/commons/math3/exception/OutOfRangeException.html" title="class in org.apache.commons.math3.exception">OutOfRangeException</a></pre> +<div class="block">Visits (but does not alter) some entries of this vector in default order + (increasing index).</div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#walkInDefaultOrder(org.apache.commons.math3.linear.RealVectorPreservingVisitor,%20int,%20int)">walkInDefaultOrder</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>visitor</code> - visitor to be used to process the entries of this vector</dd><dd><code>start</code> - the index of the first entry to be visited</dd><dd><code>end</code> - the index of the last entry to be visited (inclusive)</dd> +<dt><span class="strong">Returns:</span></dt><dd>the value returned by <a href="../../../../../org/apache/commons/math3/linear/RealVectorPreservingVisitor.html#end()"><code>RealVectorPreservingVisitor.end()</code></a> + at the end of the walk</dd> +<dt><span class="strong">Throws:</span></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/NumberIsTooSmallException.html" title="class in org.apache.commons.math3.exception">NumberIsTooSmallException</a></code> - if <code>end < start</code>.</dd> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/OutOfRangeException.html" title="class in org.apache.commons.math3.exception">OutOfRangeException</a></code> - if the indices are not valid.</dd></dl> +</li> +</ul> +<a name="walkInOptimizedOrder(org.apache.commons.math3.linear.RealVectorPreservingVisitor)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>walkInOptimizedOrder</h4> +<pre>public double walkInOptimizedOrder(<a href="../../../../../org/apache/commons/math3/linear/RealVectorPreservingVisitor.html" title="interface in org.apache.commons.math3.linear">RealVectorPreservingVisitor</a> visitor)</pre> +<div class="block">Visits (but does not alter) all entries of this vector in optimized + order. The order in which the entries are visited is selected so as to + lead to the most efficient implementation; it might depend on the + concrete implementation of this abstract class. + + In this implementation, the optimized order is the default order.</div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#walkInOptimizedOrder(org.apache.commons.math3.linear.RealVectorPreservingVisitor)">walkInOptimizedOrder</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>visitor</code> - the visitor to be used to process the entries of this + vector</dd> +<dt><span class="strong">Returns:</span></dt><dd>the value returned by <a href="../../../../../org/apache/commons/math3/linear/RealVectorPreservingVisitor.html#end()"><code>RealVectorPreservingVisitor.end()</code></a> + at the end of the walk</dd></dl> +</li> +</ul> +<a name="walkInOptimizedOrder(org.apache.commons.math3.linear.RealVectorPreservingVisitor, int, int)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>walkInOptimizedOrder</h4> +<pre>public double walkInOptimizedOrder(<a href="../../../../../org/apache/commons/math3/linear/RealVectorPreservingVisitor.html" title="interface in org.apache.commons.math3.linear">RealVectorPreservingVisitor</a> visitor, + int start, + int end) + throws <a href="../../../../../org/apache/commons/math3/exception/NumberIsTooSmallException.html" title="class in org.apache.commons.math3.exception">NumberIsTooSmallException</a>, + <a href="../../../../../org/apache/commons/math3/exception/OutOfRangeException.html" title="class in org.apache.commons.math3.exception">OutOfRangeException</a></pre> +<div class="block">Visits (but does not alter) some entries of this vector in optimized + order. The order in which the entries are visited is selected so as to + lead to the most efficient implementation; it might depend on the + concrete implementation of this abstract class. + + In this implementation, the optimized order is the default order.</div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#walkInOptimizedOrder(org.apache.commons.math3.linear.RealVectorPreservingVisitor,%20int,%20int)">walkInOptimizedOrder</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>visitor</code> - visitor to be used to process the entries of this vector</dd><dd><code>start</code> - the index of the first entry to be visited</dd><dd><code>end</code> - the index of the last entry to be visited (inclusive)</dd> +<dt><span class="strong">Returns:</span></dt><dd>the value returned by <a href="../../../../../org/apache/commons/math3/linear/RealVectorPreservingVisitor.html#end()"><code>RealVectorPreservingVisitor.end()</code></a> + at the end of the walk</dd> +<dt><span class="strong">Throws:</span></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/NumberIsTooSmallException.html" title="class in org.apache.commons.math3.exception">NumberIsTooSmallException</a></code> - if <code>end < start</code>.</dd> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/OutOfRangeException.html" title="class in org.apache.commons.math3.exception">OutOfRangeException</a></code> - if the indices are not valid.</dd></dl> +</li> +</ul> +<a name="walkInDefaultOrder(org.apache.commons.math3.linear.RealVectorChangingVisitor)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>walkInDefaultOrder</h4> +<pre>public double walkInDefaultOrder(<a href="../../../../../org/apache/commons/math3/linear/RealVectorChangingVisitor.html" title="interface in org.apache.commons.math3.linear">RealVectorChangingVisitor</a> visitor)</pre> +<div class="block">Visits (and possibly alters) all entries of this vector in default order + (increasing index).</div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#walkInDefaultOrder(org.apache.commons.math3.linear.RealVectorChangingVisitor)">walkInDefaultOrder</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>visitor</code> - the visitor to be used to process and modify the entries + of this vector</dd> +<dt><span class="strong">Returns:</span></dt><dd>the value returned by <a href="../../../../../org/apache/commons/math3/linear/RealVectorChangingVisitor.html#end()"><code>RealVectorChangingVisitor.end()</code></a> + at the end of the walk</dd></dl> +</li> +</ul> +<a name="walkInDefaultOrder(org.apache.commons.math3.linear.RealVectorChangingVisitor, int, int)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>walkInDefaultOrder</h4> +<pre>public double walkInDefaultOrder(<a href="../../../../../org/apache/commons/math3/linear/RealVectorChangingVisitor.html" title="interface in org.apache.commons.math3.linear">RealVectorChangingVisitor</a> visitor, + int start, + int end) + throws <a href="../../../../../org/apache/commons/math3/exception/NumberIsTooSmallException.html" title="class in org.apache.commons.math3.exception">NumberIsTooSmallException</a>, + <a href="../../../../../org/apache/commons/math3/exception/OutOfRangeException.html" title="class in org.apache.commons.math3.exception">OutOfRangeException</a></pre> +<div class="block">Visits (and possibly alters) some entries of this vector in default order + (increasing index).</div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#walkInDefaultOrder(org.apache.commons.math3.linear.RealVectorChangingVisitor,%20int,%20int)">walkInDefaultOrder</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>visitor</code> - visitor to be used to process the entries of this vector</dd><dd><code>start</code> - the index of the first entry to be visited</dd><dd><code>end</code> - the index of the last entry to be visited (inclusive)</dd> +<dt><span class="strong">Returns:</span></dt><dd>the value returned by <a href="../../../../../org/apache/commons/math3/linear/RealVectorChangingVisitor.html#end()"><code>RealVectorChangingVisitor.end()</code></a> + at the end of the walk</dd> +<dt><span class="strong">Throws:</span></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/NumberIsTooSmallException.html" title="class in org.apache.commons.math3.exception">NumberIsTooSmallException</a></code> - if <code>end < start</code>.</dd> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/OutOfRangeException.html" title="class in org.apache.commons.math3.exception">OutOfRangeException</a></code> - if the indices are not valid.</dd></dl> +</li> +</ul> +<a name="walkInOptimizedOrder(org.apache.commons.math3.linear.RealVectorChangingVisitor)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>walkInOptimizedOrder</h4> +<pre>public double walkInOptimizedOrder(<a href="../../../../../org/apache/commons/math3/linear/RealVectorChangingVisitor.html" title="interface in org.apache.commons.math3.linear">RealVectorChangingVisitor</a> visitor)</pre> +<div class="block">Visits (and possibly alters) all entries of this vector in optimized + order. The order in which the entries are visited is selected so as to + lead to the most efficient implementation; it might depend on the + concrete implementation of this abstract class. + + In this implementation, the optimized order is the default order.</div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#walkInOptimizedOrder(org.apache.commons.math3.linear.RealVectorChangingVisitor)">walkInOptimizedOrder</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>visitor</code> - the visitor to be used to process the entries of this + vector</dd> +<dt><span class="strong">Returns:</span></dt><dd>the value returned by <a href="../../../../../org/apache/commons/math3/linear/RealVectorChangingVisitor.html#end()"><code>RealVectorChangingVisitor.end()</code></a> + at the end of the walk</dd></dl> +</li> +</ul> +<a name="walkInOptimizedOrder(org.apache.commons.math3.linear.RealVectorChangingVisitor, int, int)"> +<!-- --> +</a> +<ul class="blockListLast"> +<li class="blockList"> +<h4>walkInOptimizedOrder</h4> +<pre>public double walkInOptimizedOrder(<a href="../../../../../org/apache/commons/math3/linear/RealVectorChangingVisitor.html" title="interface in org.apache.commons.math3.linear">RealVectorChangingVisitor</a> visitor, + int start, + int end) + throws <a href="../../../../../org/apache/commons/math3/exception/NumberIsTooSmallException.html" title="class in org.apache.commons.math3.exception">NumberIsTooSmallException</a>, + <a href="../../../../../org/apache/commons/math3/exception/OutOfRangeException.html" title="class in org.apache.commons.math3.exception">OutOfRangeException</a></pre> +<div class="block">Visits (and possibly change) some entries of this vector in optimized + order. The order in which the entries are visited is selected so as to + lead to the most efficient implementation; it might depend on the + concrete implementation of this abstract class. + + In this implementation, the optimized order is the default order.</div> +<dl> +<dt><strong>Overrides:</strong></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html#walkInOptimizedOrder(org.apache.commons.math3.linear.RealVectorChangingVisitor,%20int,%20int)">walkInOptimizedOrder</a></code> in class <code><a href="../../../../../org/apache/commons/math3/linear/RealVector.html" title="class in org.apache.commons.math3.linear">RealVector</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>visitor</code> - visitor to be used to process the entries of this vector</dd><dd><code>start</code> - the index of the first entry to be visited</dd><dd><code>end</code> - the index of the last entry to be visited (inclusive)</dd> +<dt><span class="strong">Returns:</span></dt><dd>the value returned by <a href="../../../../../org/apache/commons/math3/linear/RealVectorChangingVisitor.html#end()"><code>RealVectorChangingVisitor.end()</code></a> + at the end of the walk</dd> +<dt><span class="strong">Throws:</span></dt> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/NumberIsTooSmallException.html" title="class in org.apache.commons.math3.exception">NumberIsTooSmallException</a></code> - if <code>end < start</code>.</dd> +<dd><code><a href="../../../../../org/apache/commons/math3/exception/OutOfRangeException.html" title="class in org.apache.commons.math3.exception">OutOfRangeException</a></code> - if the indices are not valid.</dd></dl> +</li> +</ul> +</li> +</ul> +</li> +</ul> +</div> +</div> +<!-- ========= END OF CLASS DATA ========= --> +<!-- ======= START OF BOTTOM NAVBAR ====== --> +<div class="bottomNav"><a name="navbar_bottom"> +<!-- --> +</a><a href="#skip-navbar_bottom" title="Skip navigation links"></a><a name="navbar_bottom_firstrow"> +<!-- --> +</a> +<ul class="navList" title="Navigation"> +<li><a href="../../../../../overview-summary.html">Overview</a></li> +<li><a href="package-summary.html">Package</a></li> +<li class="navBarCell1Rev">Class</li> +<li><a href="class-use/ArrayRealVector.html">Use</a></li> +<li><a href="package-tree.html">Tree</a></li> +<li><a href="../../../../../deprecated-list.html">Deprecated</a></li> +<li><a href="../../../../../index-all.html">Index</a></li> +<li><a href="../../../../../help-doc.html">Help</a></li> +</ul> +<div class="aboutLanguage"><em><script type="text/javascript" src="http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML"></script></em></div> +</div> +<div class="subNav"> +<ul class="navList"> +<li><a href="../../../../../org/apache/commons/math3/linear/ArrayFieldVector.html" title="class in org.apache.commons.math3.linear"><span class="strong">Prev Class</span></a></li> +<li><a href="../../../../../org/apache/commons/math3/linear/BlockFieldMatrix.html" title="class in org.apache.commons.math3.linear"><span class="strong">Next Class</span></a></li> +</ul> +<ul class="navList"> +<li><a href="../../../../../index.html?org/apache/commons/math3/linear/ArrayRealVector.html" target="_top">Frames</a></li> +<li><a href="ArrayRealVector.html" target="_top">No Frames</a></li> +</ul> +<ul class="navList" id="allclasses_navbar_bottom"> +<li><a href="../../../../../allclasses-noframe.html">All Classes</a></li> +</ul> +<div> +<script type="text/javascript"><!-- + allClassesLink = document.getElementById("allclasses_navbar_bottom"); + if(window==top) { + allClassesLink.style.display = "block"; + } + else { + allClassesLink.style.display = "none"; + } + //--> +</script> +</div> +<div> +<ul class="subNavList"> +<li>Summary: </li> +<li><a href="#nested_classes_inherited_from_class_org.apache.commons.math3.linear.RealVector">Nested</a> | </li> +<li>Field | </li> +<li><a href="#constructor_summary">Constr</a> | </li> +<li><a href="#method_summary">Method</a></li> +</ul> +<ul class="subNavList"> +<li>Detail: </li> +<li>Field | </li> +<li><a href="#constructor_detail">Constr</a> | </li> +<li><a href="#method_detail">Method</a></li> +</ul> +</div> +<a name="skip-navbar_bottom"> +<!-- --> +</a></div> +<!-- ======== END OF BOTTOM NAVBAR ======= --> +<p class="legalCopy"><small>Copyright © 2003–2016 <a href="http://www.apache.org/">The Apache Software Foundation</a>. 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