// <copyright file="ArrayExtensions.cs" company="Math.NET">
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// Math.NET Numerics, part of the Math.NET Project
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// http://numerics.mathdotnet.com
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// http://github.com/mathnet/mathnet-numerics
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//
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// Copyright (c) 2011 Math.NET
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//
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// Permission is hereby granted, free of charge, to any person
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// obtaining a copy of this software and associated documentation
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// files (the "Software"), to deal in the Software without
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// restriction, including without limitation the rights to use,
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// copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the
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// Software is furnished to do so, subject to the following
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// conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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// OTHER DEALINGS IN THE SOFTWARE.
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// </copyright>
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using System;
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using Complex = System.Numerics.Complex;
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namespace IStation.Numerics
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{
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/// <summary>
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/// Useful extension methods for Arrays.
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/// </summary>
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internal static class ArrayExtensions
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{
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/// <summary>
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/// Copies the values from on array to another.
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/// </summary>
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/// <param name="source">The source array.</param>
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/// <param name="dest">The destination array.</param>
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public static void Copy(this double[] source, double[] dest)
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{
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Buffer.BlockCopy(source, 0, dest, 0, source.Length * Constants.SizeOfDouble);
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}
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/// <summary>
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/// Copies the values from on array to another.
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/// </summary>
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/// <param name="source">The source array.</param>
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/// <param name="dest">The destination array.</param>
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public static void Copy(this float[] source, float[] dest)
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{
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Buffer.BlockCopy(source, 0, dest, 0, source.Length * Constants.SizeOfFloat);
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}
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/// <summary>
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/// Copies the values from on array to another.
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/// </summary>
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/// <param name="source">The source array.</param>
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/// <param name="dest">The destination array.</param>
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public static void Copy(this Complex[] source, Complex[] dest)
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{
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Array.Copy(source, 0, dest, 0, source.Length);
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}
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/// <summary>
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/// Copies the values from on array to another.
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/// </summary>
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/// <param name="source">The source array.</param>
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/// <param name="dest">The destination array.</param>
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public static void Copy(this Complex32[] source, Complex32[] dest)
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{
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Array.Copy(source, 0, dest, 0, source.Length);
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}
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}
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}
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