/// <summary>
/// Use supplied linear interpolators in x and y to scale the source matrix into the target
/// matrix.
/// </summary>
public static void SetScaledLinear <T1>(this Matrix <float, C4f> targetMat, Matrix <float, C4f> sourceMat,
Func <double, C4f, C4f, T1> xinterpolator,
Func <double, T1, T1, C4f> yinterpolator)
{
var scale = sourceMat.Size.ToV2d() / targetMat.Size.ToV2d();
targetMat.SetScaled4(sourceMat, scale.X, scale.Y, 0.5 * scale.X - 0.5, 0.5 * scale.Y - 0.5,
xinterpolator, yinterpolator,
Tensor.Index2SamplesClamped, Tensor.Index2SamplesClamped);
}
