322 lines
9.8 KiB
HTML
322 lines
9.8 KiB
HTML
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<title>Class ArrayUtil | HiAPI-C# 2025 </title>
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<h5 class="offcanvas-title" id="tocOffcanvasLabel">Table of Contents</h5>
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<article data-uid="Hi.Geom.ArrayUtil">
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<h1 id="Hi_Geom_ArrayUtil" data-uid="Hi.Geom.ArrayUtil" class="text-break">
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Class ArrayUtil
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</h1>
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<div class="facts text-secondary">
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<dl><dt>Namespace</dt><dd><a class="xref" href="Hi.html">Hi</a>.<a class="xref" href="Hi.Geom.html">Geom</a></dd></dl>
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<dl><dt>Assembly</dt><dd>HiGeom.dll</dd></dl>
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</div>
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<div class="markdown summary"><p>Utility class for array operations.</p>
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</div>
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<div class="markdown conceptual"></div>
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<div class="codewrapper">
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<pre><code class="lang-csharp hljs">public static class ArrayUtil</code></pre>
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</div>
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<dl class="typelist inheritance">
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<dt>Inheritance</dt>
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<dd>
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<div><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object">object</a></div>
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<div><span class="xref">ArrayUtil</span></div>
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</dd>
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</dl>
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<dl class="typelist inheritedMembers">
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<dt>Inherited Members</dt>
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<dd>
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<div>
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<a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object.equals#system-object-equals(system-object)">object.Equals(object)</a>
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</div>
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<div>
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<a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object.equals#system-object-equals(system-object-system-object)">object.Equals(object, object)</a>
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</div>
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<div>
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<a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object.gethashcode">object.GetHashCode()</a>
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</div>
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<div>
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<a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object.gettype">object.GetType()</a>
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</div>
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<div>
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<a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object.memberwiseclone">object.MemberwiseClone()</a>
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</div>
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<div>
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<a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object.referenceequals">object.ReferenceEquals(object, object)</a>
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</div>
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<div>
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<a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object.tostring">object.ToString()</a>
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</div>
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</dd></dl>
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<h2 class="section" id="methods">Methods
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</h2>
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<a id="Hi_Geom_ArrayUtil_GetColumn_" data-uid="Hi.Geom.ArrayUtil.GetColumn*"></a>
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<h3 id="Hi_Geom_ArrayUtil_GetColumn__1___0_0__0___System_Int32_" data-uid="Hi.Geom.ArrayUtil.GetColumn``1(``0[0:,0:],System.Int32)">
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GetColumn<T>(T[,], int)
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</h3>
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<div class="markdown level1 summary"><p>Extracts a column from a 2D array.</p>
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</div>
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<div class="markdown level1 conceptual"></div>
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<div class="codewrapper">
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<pre><code class="lang-csharp hljs">public static T[] GetColumn<T>(this T[,] src, int columnIndex)</code></pre>
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</div>
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<h4 class="section">Parameters</h4>
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<dl class="parameters">
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<dt><code>src</code> T[,]</dt>
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<dd><p>The source 2D array</p>
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</dd>
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<dt><code>columnIndex</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.int32">int</a></dt>
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<dd><p>The index of the column to extract</p>
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</dd>
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</dl>
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<h4 class="section">Returns</h4>
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<dl class="parameters">
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<dt>T[]</dt>
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<dd><p>A 1D array containing the elements of the specified column</p>
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</dd>
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</dl>
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<h4 class="section">Type Parameters</h4>
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<dl class="parameters">
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<dt><code>T</code></dt>
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<dd><p>The type of elements in the array</p>
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</dd>
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</dl>
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<a id="Hi_Geom_ArrayUtil_GetRow_" data-uid="Hi.Geom.ArrayUtil.GetRow*"></a>
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<h3 id="Hi_Geom_ArrayUtil_GetRow__1___0_0__0___System_Int32_" data-uid="Hi.Geom.ArrayUtil.GetRow``1(``0[0:,0:],System.Int32)">
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GetRow<T>(T[,], int)
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</h3>
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<div class="markdown level1 summary"><p>Extracts a row from a 2D array.</p>
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</div>
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<div class="markdown level1 conceptual"></div>
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<div class="codewrapper">
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<pre><code class="lang-csharp hljs">public static T[] GetRow<T>(this T[,] src, int rowIndex)</code></pre>
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</div>
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<h4 class="section">Parameters</h4>
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<dl class="parameters">
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<dt><code>src</code> T[,]</dt>
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<dd><p>The source 2D array</p>
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</dd>
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<dt><code>rowIndex</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.int32">int</a></dt>
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<dd><p>The index of the row to extract</p>
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</dd>
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</dl>
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<h4 class="section">Returns</h4>
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<dl class="parameters">
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<dt>T[]</dt>
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<dd><p>A 1D array containing the elements of the specified row</p>
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</dd>
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</dl>
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<h4 class="section">Type Parameters</h4>
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<dl class="parameters">
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<dt><code>T</code></dt>
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<dd><p>The type of elements in the array</p>
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</dd>
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</dl>
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<a id="Hi_Geom_ArrayUtil_GetRows_" data-uid="Hi.Geom.ArrayUtil.GetRows*"></a>
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<h3 id="Hi_Geom_ArrayUtil_GetRows__1___0_0__0___" data-uid="Hi.Geom.ArrayUtil.GetRows``1(``0[0:,0:])">
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GetRows<T>(T[,])
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</h3>
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<div class="markdown level1 summary"><p>Converts a 2D array to a jagged array of rows.</p>
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</div>
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<div class="markdown level1 conceptual"></div>
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<div class="codewrapper">
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<pre><code class="lang-csharp hljs">public static T[][] GetRows<T>(this T[,] src)</code></pre>
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</div>
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<h4 class="section">Parameters</h4>
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<dl class="parameters">
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<dt><code>src</code> T[,]</dt>
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<dd><p>The source 2D array</p>
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</dd>
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</dl>
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<h4 class="section">Returns</h4>
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<dl class="parameters">
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<dt>T[][]</dt>
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<dd><p>A jagged array where each inner array represents a row from the source array</p>
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</dd>
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</dl>
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<h4 class="section">Type Parameters</h4>
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<dl class="parameters">
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<dt><code>T</code></dt>
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<dd><p>The type of elements in the array</p>
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</dd>
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</dl>
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</article>
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