/// <summary>
/// Constructs and returns a new <i>stride view</i> which is a sub matrix consisting of every i-th cell.
/// More specifically, the view has Size <i>this.Count/stride</i> holding cells <i>this.Get(i*stride)</i> for all <i>i = 0..Count/stride - 1</i>.
/// </summary>
/// <param name="_stride">the step factor.</param>
/// <returns>the new view.</returns>
/// <exception cref="IndexOutOfRangeException">if <i>stride <= 0</i>.</exception>
public override DoubleMatrix2D ViewStrides(int _rowStride, int _columnStride)
{
if (_rowStride <= 0 || _columnStride <= 0)
{
throw new IndexOutOfRangeException("illegal stride");
}
DoubleMatrix2D view = new WrapperDoubleMatrix2DStrides(this, _rowStride, _columnStride);
return(view);
}
/// <summary>
/// Constructs and returns a new <i>stride view</i> which is a sub matrix consisting of every i-th cell.
/// More specifically, the view has Size <i>this.Count/stride</i> holding cells <i>this.Get(i*stride)</i> for all <i>i = 0..Count/stride - 1</i>.
/// </summary>
/// <param name="_stride">the step factor.</param>
/// <returns>the new view.</returns>
/// <exception cref="IndexOutOfRangeException">if <i>stride <= 0</i>.</exception>
public override DoubleMatrix2D ViewStrides(int _rowStride, int _columnStride)
{
if (_rowStride <= 0 || _columnStride <= 0)
{
throw new IndexOutOfRangeException(Cern.LocalizedResources.Instance().Exception_IllegalStride);
}
DoubleMatrix2D view = new WrapperDoubleMatrix2DStrides(this, _rowStride, _columnStride);
return(view);
}
