public void SuccessfulLegacy(NdArray <int> x, NdArray <int> y,
NdArray <int> answer)
{
void core <T>(NdArray <T> x, NdArray <T> y, NdArray <T> answer)
{
Assert.Equal(answer, NdLinAlg.DotLegacy(x, y));
}
core(x.Select(t => (byte )t), y.Select(t => (byte )t), answer.Select(t => (byte )t));
core(x.Select(t => (ushort )t), y.Select(t => (ushort )t), answer.Select(t => (ushort )t));
core(x.Select(t => (uint )t), y.Select(t => (uint )t), answer.Select(t => (uint )t));
core(x.Select(t => (ulong )t), y.Select(t => (ulong )t), answer.Select(t => (ulong )t));
core(x.Select(t => (sbyte )t), y.Select(t => (sbyte )t), answer.Select(t => (sbyte )t));
core(x.Select(t => (short )t), y.Select(t => (short )t), answer.Select(t => (short )t));
core(x.Select(t => (int )t), y.Select(t => (int )t), answer.Select(t => (int )t));
core(x.Select(t => (long )t), y.Select(t => (long )t), answer.Select(t => (long )t));
core(x.Select(t => (float )t), y.Select(t => (float )t), answer.Select(t => (float )t));
core(x.Select(t => (double )t), y.Select(t => (double )t), answer.Select(t => (double )t));
core(x.Select(t => (decimal)t), y.Select(t => (decimal)t), answer.Select(t => (decimal)t));
core(x.Select(t => (Complex)t), y.Select(t => (Complex)t), answer.Select(t => (Complex)t));
}
public void RandomTest(NdArray <double> a)
{
Assert.Equal(NdLinAlg.Identity <double>(a.Shape[0]), a.DotLegacy(a.Inverse()), Comparer);
}
public void LinqError(NdArray <double> x, NdArray <double> y)
{
Assert.Throws <ShapeMismatchException>(() => NdLinAlg.Cross(x, y));
}
public void Error(NdArray <int> x, NdArray <int> y)
{
Assert.Throws <ShapeMismatchException>(() => NdLinAlg.Dot(x, y));
}
public void LinqSuccessful(NdArray <double> x, NdArray <double> y,
NdArray <double> answer)
{
Assert.Equal(answer, NdLinAlg.Cross(x, y));
}
