public unsafe void SigmoidTest()
{
float[] v1 = { 1, 2, 3, 1, 2, 3, 1, 2, 3 };
float[] res = new float[9];
fixed(float *ptr_v1 = v1, ptr_res = res)
VectorizationFloat.Sigmoid(ptr_v1, ptr_res, v1.LongLength);
float[] res2 = { 0.731058359f, 0.8807941f, 0.95257f, 0.731058359f, 0.8807941f, 0.95257f, 0.731058359f, 0.8807941f, 0.95257f };
Assert.IsTrue(ArrayEqual(res, res2));
}
public static void SigmoidFloat32(Tensor res, Tensor v)
{
VectorizationFloat.Sigmoid((float *)v.Base.Array, (float *)res.Base.Array, res.Shape.TotalSize);
}
