本文整理汇总了C#中MathNet.Numerics.LinearAlgebra.Double.SparseVector.At方法的典型用法代码示例。如果您正苦于以下问题：C# SparseVector.At方法的具体用法？C# SparseVector.At怎么用？C# SparseVector.At使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类MathNet.Numerics.LinearAlgebra.Double.SparseVector的用法示例。
在下文中一共展示了SparseVector.At方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: SubVector
/// <summary>
/// Creates a vector containing specified elements.
/// </summary>
/// <param name="index">The first element to begin copying from.</param>
/// <param name="length">The number of elements to copy.</param>
/// <returns>A vector containing a copy of the specified elements.</returns>
/// <exception cref="ArgumentOutOfRangeException"><list><item>If <paramref name="index"/> is not positive or
/// greater than or equal to the size of the vector.</item>
/// <item>If <paramref name="index"/> + <paramref name="length"/> is greater than or equal to the size of the vector.</item>
/// </list></exception>
/// <exception cref="ArgumentException">If <paramref name="length"/> is not positive.</exception>
public override Vector<double> SubVector(int index, int length)
{
if (index < 0 || index >= Count)
{
throw new ArgumentOutOfRangeException("index");
}
if (length <= 0)
{
throw new ArgumentOutOfRangeException("length");
}
if (index + length > Count)
{
throw new ArgumentOutOfRangeException("length");
}
var result = new SparseVector(length);
for (var i = index; i < index + length; i++)
{
result.At(i - index, At(i));
}
return result;
}