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<div class="subTitle">org.apache.commons.math3.geometry.euclidean.twod</div>
<h2 title="Class Vector2DFormat" class="title">Class Vector2DFormat</h2>
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<li><a href="../../../../../../../org/apache/commons/math3/geometry/VectorFormat.html" title="class in org.apache.commons.math3.geometry">org.apache.commons.math3.geometry.VectorFormat</a>&lt;<a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/twod/Euclidean2D.html" title="class in org.apache.commons.math3.geometry.euclidean.twod">Euclidean2D</a>&gt;</li>
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<li>org.apache.commons.math3.geometry.euclidean.twod.Vector2DFormat</li>
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<pre>public class <span class="strong">Vector2DFormat</span>
extends <a href="../../../../../../../org/apache/commons/math3/geometry/VectorFormat.html" title="class in org.apache.commons.math3.geometry">VectorFormat</a>&lt;<a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/twod/Euclidean2D.html" title="class in org.apache.commons.math3.geometry.euclidean.twod">Euclidean2D</a>&gt;</pre>
<div class="block">Formats a 2D vector in components list format "{x; y}".
<p>The prefix and suffix "{" and "}" and the separator "; " can be replaced by
any user-defined strings. The number format for components can be configured.</p>
<p>White space is ignored at parse time, even if it is in the prefix, suffix
or separator specifications. So even if the default separator does include a space
character that is used at format time, both input string "{1;1}" and
" { 1 ; 1 } " will be parsed without error and the same vector will be
returned. In the second case, however, the parse position after parsing will be
just after the closing curly brace, i.e. just before the trailing space.</p>
<p><b>Note:</b> using "," as a separator may interfere with the grouping separator
of the default <a href="http://docs.oracle.com/javase/6/docs/api/java/text/NumberFormat.html?is-external=true" title="class or interface in java.text"><code>NumberFormat</code></a> for the current locale. Thus it is advised
to use a <a href="http://docs.oracle.com/javase/6/docs/api/java/text/NumberFormat.html?is-external=true" title="class or interface in java.text"><code>NumberFormat</code></a> instance with disabled grouping in such a case.</p></div>
<dl><dt><span class="strong">Since:</span></dt>
<dd>3.0</dd>
<dt><span class="strong">Version:</span></dt>
<dd>$Id: Vector2DFormat.java 1467801 2013-04-14 16:19:33Z tn $</dd></dl>
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<h3>Fields inherited from class&nbsp;org.apache.commons.math3.geometry.<a href="../../../../../../../org/apache/commons/math3/geometry/VectorFormat.html" title="class in org.apache.commons.math3.geometry">VectorFormat</a></h3>
<code><a href="../../../../../../../org/apache/commons/math3/geometry/VectorFormat.html#DEFAULT_PREFIX">DEFAULT_PREFIX</a>, <a href="../../../../../../../org/apache/commons/math3/geometry/VectorFormat.html#DEFAULT_SEPARATOR">DEFAULT_SEPARATOR</a>, <a href="../../../../../../../org/apache/commons/math3/geometry/VectorFormat.html#DEFAULT_SUFFIX">DEFAULT_SUFFIX</a></code></li>
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<th class="colOne" scope="col">Constructor and Description</th>
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<td class="colOne"><code><strong><a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/twod/Vector2DFormat.html#Vector2DFormat()">Vector2DFormat</a></strong>()</code>
<div class="block">Create an instance with default settings.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><code><strong><a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/twod/Vector2DFormat.html#Vector2DFormat(java.text.NumberFormat)">Vector2DFormat</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/text/NumberFormat.html?is-external=true" title="class or interface in java.text">NumberFormat</a>&nbsp;format)</code>
<div class="block">Create an instance with a custom number format for components.</div>
</td>
</tr>
<tr class="altColor">
<td class="colOne"><code><strong><a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/twod/Vector2DFormat.html#Vector2DFormat(java.lang.String, java.lang.String, java.lang.String)">Vector2DFormat</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;prefix,
<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;suffix,
<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;separator)</code>
<div class="block">Create an instance with custom prefix, suffix and separator.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><code><strong><a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/twod/Vector2DFormat.html#Vector2DFormat(java.lang.String, java.lang.String, java.lang.String, java.text.NumberFormat)">Vector2DFormat</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;prefix,
<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;suffix,
<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;separator,
<a href="http://docs.oracle.com/javase/6/docs/api/java/text/NumberFormat.html?is-external=true" title="class or interface in java.text">NumberFormat</a>&nbsp;format)</code>
<div class="block">Create an instance with custom prefix, suffix, separator and format
for components.</div>
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<td class="colFirst"><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/StringBuffer.html?is-external=true" title="class or interface in java.lang">StringBuffer</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/twod/Vector2DFormat.html#format(org.apache.commons.math3.geometry.Vector, java.lang.StringBuffer, java.text.FieldPosition)">format</a></strong>(<a href="../../../../../../../org/apache/commons/math3/geometry/Vector.html" title="interface in org.apache.commons.math3.geometry">Vector</a>&lt;<a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/twod/Euclidean2D.html" title="class in org.apache.commons.math3.geometry.euclidean.twod">Euclidean2D</a>&gt;&nbsp;vector,
<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/StringBuffer.html?is-external=true" title="class or interface in java.lang">StringBuffer</a>&nbsp;toAppendTo,
<a href="http://docs.oracle.com/javase/6/docs/api/java/text/FieldPosition.html?is-external=true" title="class or interface in java.text">FieldPosition</a>&nbsp;pos)</code>
<div class="block">Formats a <a href="../../../../../../../org/apache/commons/math3/geometry/Vector.html" title="interface in org.apache.commons.math3.geometry"><code>Vector</code></a> object to produce a string.</div>
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<td class="colFirst"><code>static <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/twod/Vector2DFormat.html" title="class in org.apache.commons.math3.geometry.euclidean.twod">Vector2DFormat</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/twod/Vector2DFormat.html#getInstance()">getInstance</a></strong>()</code>
<div class="block">Returns the default 2D vector format for the current locale.</div>
</td>
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<td class="colFirst"><code>static <a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/twod/Vector2DFormat.html" title="class in org.apache.commons.math3.geometry.euclidean.twod">Vector2DFormat</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/twod/Vector2DFormat.html#getInstance(java.util.Locale)">getInstance</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/util/Locale.html?is-external=true" title="class or interface in java.util">Locale</a>&nbsp;locale)</code>
<div class="block">Returns the default 2D vector format for the given locale.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/twod/Vector2D.html" title="class in org.apache.commons.math3.geometry.euclidean.twod">Vector2D</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/twod/Vector2DFormat.html#parse(java.lang.String)">parse</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;source)</code>
<div class="block">Parses a string to produce a <a href="../../../../../../../org/apache/commons/math3/geometry/Vector.html" title="interface in org.apache.commons.math3.geometry"><code>Vector</code></a> object.</div>
</td>
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<tr class="altColor">
<td class="colFirst"><code><a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/twod/Vector2D.html" title="class in org.apache.commons.math3.geometry.euclidean.twod">Vector2D</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/twod/Vector2DFormat.html#parse(java.lang.String, java.text.ParsePosition)">parse</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;source,
<a href="http://docs.oracle.com/javase/6/docs/api/java/text/ParsePosition.html?is-external=true" title="class or interface in java.text">ParsePosition</a>&nbsp;pos)</code>
<div class="block">Parses a string to produce a <a href="../../../../../../../org/apache/commons/math3/geometry/Vector.html" title="interface in org.apache.commons.math3.geometry"><code>Vector</code></a> object.</div>
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<h3>Methods inherited from class&nbsp;org.apache.commons.math3.geometry.<a href="../../../../../../../org/apache/commons/math3/geometry/VectorFormat.html" title="class in org.apache.commons.math3.geometry">VectorFormat</a></h3>
<code><a href="../../../../../../../org/apache/commons/math3/geometry/VectorFormat.html#format(java.lang.StringBuffer, java.text.FieldPosition, double...)">format</a>, <a href="../../../../../../../org/apache/commons/math3/geometry/VectorFormat.html#format(org.apache.commons.math3.geometry.Vector)">format</a>, <a href="../../../../../../../org/apache/commons/math3/geometry/VectorFormat.html#getAvailableLocales()">getAvailableLocales</a>, <a href="../../../../../../../org/apache/commons/math3/geometry/VectorFormat.html#getFormat()">getFormat</a>, <a href="../../../../../../../org/apache/commons/math3/geometry/VectorFormat.html#getPrefix()">getPrefix</a>, <a href="../../../../../../../org/apache/commons/math3/geometry/VectorFormat.html#getSeparator()">getSeparator</a>, <a href="../../../../../../../org/apache/commons/math3/geometry/VectorFormat.html#getSuffix()">getSuffix</a>, <a href="../../../../../../../org/apache/commons/math3/geometry/VectorFormat.html#parseCoordinates(int, java.lang.String, java.text.ParsePosition)">parseCoordinates</a></code></li>
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<code><a href="http://docs.oracle.com/javase/6/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/6/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</a>, <a href="http://docs.oracle.com/javase/6/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/6/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/6/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</a>, <a href="http://docs.oracle.com/javase/6/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/6/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/6/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</a>, <a href="http://docs.oracle.com/javase/6/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/6/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/6/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</a></code></li>
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<pre>public&nbsp;Vector2DFormat()</pre>
<div class="block">Create an instance with default settings.
<p>The instance uses the default prefix, suffix and separator:
"{", "}", and "; " and the default number format for components.</p></div>
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<pre>public&nbsp;Vector2DFormat(<a href="http://docs.oracle.com/javase/6/docs/api/java/text/NumberFormat.html?is-external=true" title="class or interface in java.text">NumberFormat</a>&nbsp;format)</pre>
<div class="block">Create an instance with a custom number format for components.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>format</code> - the custom format for components.</dd></dl>
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<pre>public&nbsp;Vector2DFormat(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;prefix,
<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;suffix,
<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;separator)</pre>
<div class="block">Create an instance with custom prefix, suffix and separator.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>prefix</code> - prefix to use instead of the default "{"</dd><dd><code>suffix</code> - suffix to use instead of the default "}"</dd><dd><code>separator</code> - separator to use instead of the default "; "</dd></dl>
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<pre>public&nbsp;Vector2DFormat(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;prefix,
<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;suffix,
<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;separator,
<a href="http://docs.oracle.com/javase/6/docs/api/java/text/NumberFormat.html?is-external=true" title="class or interface in java.text">NumberFormat</a>&nbsp;format)</pre>
<div class="block">Create an instance with custom prefix, suffix, separator and format
for components.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>prefix</code> - prefix to use instead of the default "{"</dd><dd><code>suffix</code> - suffix to use instead of the default "}"</dd><dd><code>separator</code> - separator to use instead of the default "; "</dd><dd><code>format</code> - the custom format for components.</dd></dl>
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<h4>getInstance</h4>
<pre>public static&nbsp;<a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/twod/Vector2DFormat.html" title="class in org.apache.commons.math3.geometry.euclidean.twod">Vector2DFormat</a>&nbsp;getInstance()</pre>
<div class="block">Returns the default 2D vector format for the current locale.</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>the default 2D vector format.</dd></dl>
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<h4>getInstance</h4>
<pre>public static&nbsp;<a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/twod/Vector2DFormat.html" title="class in org.apache.commons.math3.geometry.euclidean.twod">Vector2DFormat</a>&nbsp;getInstance(<a href="http://docs.oracle.com/javase/6/docs/api/java/util/Locale.html?is-external=true" title="class or interface in java.util">Locale</a>&nbsp;locale)</pre>
<div class="block">Returns the default 2D vector format for the given locale.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>locale</code> - the specific locale used by the format.</dd>
<dt><span class="strong">Returns:</span></dt><dd>the 2D vector format specific to the given locale.</dd></dl>
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<h4>format</h4>
<pre>public&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/StringBuffer.html?is-external=true" title="class or interface in java.lang">StringBuffer</a>&nbsp;format(<a href="../../../../../../../org/apache/commons/math3/geometry/Vector.html" title="interface in org.apache.commons.math3.geometry">Vector</a>&lt;<a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/twod/Euclidean2D.html" title="class in org.apache.commons.math3.geometry.euclidean.twod">Euclidean2D</a>&gt;&nbsp;vector,
<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/StringBuffer.html?is-external=true" title="class or interface in java.lang">StringBuffer</a>&nbsp;toAppendTo,
<a href="http://docs.oracle.com/javase/6/docs/api/java/text/FieldPosition.html?is-external=true" title="class or interface in java.text">FieldPosition</a>&nbsp;pos)</pre>
<div class="block">Formats a <a href="../../../../../../../org/apache/commons/math3/geometry/Vector.html" title="interface in org.apache.commons.math3.geometry"><code>Vector</code></a> object to produce a string.</div>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code><a href="../../../../../../../org/apache/commons/math3/geometry/VectorFormat.html#format(org.apache.commons.math3.geometry.Vector, java.lang.StringBuffer, java.text.FieldPosition)">format</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../../org/apache/commons/math3/geometry/VectorFormat.html" title="class in org.apache.commons.math3.geometry">VectorFormat</a>&lt;<a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/twod/Euclidean2D.html" title="class in org.apache.commons.math3.geometry.euclidean.twod">Euclidean2D</a>&gt;</code></dd>
<dt><span class="strong">Parameters:</span></dt><dd><code>vector</code> - the object to format.</dd><dd><code>toAppendTo</code> - where the text is to be appended</dd><dd><code>pos</code> - On input: an alignment field, if desired. On output: the
offsets of the alignment field</dd>
<dt><span class="strong">Returns:</span></dt><dd>the value passed in as toAppendTo.</dd></dl>
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<h4>parse</h4>
<pre>public&nbsp;<a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/twod/Vector2D.html" title="class in org.apache.commons.math3.geometry.euclidean.twod">Vector2D</a>&nbsp;parse(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;source)
throws <a href="../../../../../../../org/apache/commons/math3/exception/MathParseException.html" title="class in org.apache.commons.math3.exception">MathParseException</a></pre>
<div class="block">Parses a string to produce a <a href="../../../../../../../org/apache/commons/math3/geometry/Vector.html" title="interface in org.apache.commons.math3.geometry"><code>Vector</code></a> object.</div>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code><a href="../../../../../../../org/apache/commons/math3/geometry/VectorFormat.html#parse(java.lang.String)">parse</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../../org/apache/commons/math3/geometry/VectorFormat.html" title="class in org.apache.commons.math3.geometry">VectorFormat</a>&lt;<a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/twod/Euclidean2D.html" title="class in org.apache.commons.math3.geometry.euclidean.twod">Euclidean2D</a>&gt;</code></dd>
<dt><span class="strong">Parameters:</span></dt><dd><code>source</code> - the string to parse</dd>
<dt><span class="strong">Returns:</span></dt><dd>the parsed <a href="../../../../../../../org/apache/commons/math3/geometry/Vector.html" title="interface in org.apache.commons.math3.geometry"><code>Vector</code></a> object.</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../../../../org/apache/commons/math3/exception/MathParseException.html" title="class in org.apache.commons.math3.exception">MathParseException</a></code> - if the beginning of the specified string
cannot be parsed.</dd></dl>
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<h4>parse</h4>
<pre>public&nbsp;<a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/twod/Vector2D.html" title="class in org.apache.commons.math3.geometry.euclidean.twod">Vector2D</a>&nbsp;parse(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;source,
<a href="http://docs.oracle.com/javase/6/docs/api/java/text/ParsePosition.html?is-external=true" title="class or interface in java.text">ParsePosition</a>&nbsp;pos)</pre>
<div class="block">Parses a string to produce a <a href="../../../../../../../org/apache/commons/math3/geometry/Vector.html" title="interface in org.apache.commons.math3.geometry"><code>Vector</code></a> object.</div>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code><a href="../../../../../../../org/apache/commons/math3/geometry/VectorFormat.html#parse(java.lang.String, java.text.ParsePosition)">parse</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../../org/apache/commons/math3/geometry/VectorFormat.html" title="class in org.apache.commons.math3.geometry">VectorFormat</a>&lt;<a href="../../../../../../../org/apache/commons/math3/geometry/euclidean/twod/Euclidean2D.html" title="class in org.apache.commons.math3.geometry.euclidean.twod">Euclidean2D</a>&gt;</code></dd>
<dt><span class="strong">Parameters:</span></dt><dd><code>source</code> - the string to parse</dd><dd><code>pos</code> - input/output parsing parameter.</dd>
<dt><span class="strong">Returns:</span></dt><dd>the parsed <a href="../../../../../../../org/apache/commons/math3/geometry/Vector.html" title="interface in org.apache.commons.math3.geometry"><code>Vector</code></a> object.</dd></dl>
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