using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Numerics;

using NumSharp.Core.Extensions;

namespace NumSharp.Core

{

public static partial class NumPyExtensions

{

public static NDArray<T> sin<T>(this NumPy<T> np, NDArray<T> nd)

{

NDArray<T> sinArray = new NDArray<T>();

sinArray.Data = new T[nd.Size];

sinArray.Shape = new Shape(nd.Shape.Shapes);

for (int idx = 0; idx < nd.Size; idx++)

{

switch (nd[idx])

{

case double d:

sinArray[idx] = (T)(object)Math.Sin(d);

break;

case float d:

sinArray[idx] = (T)(object)Math.Sin(d);

break;

case Complex d:

sinArray[idx] = (T)(object)Complex.Sin(d);

break;

}

}

return sinArray;

}

public static NDArray<NDArray<T>> sin<T>(this NumPy<T> np, NDArray<NDArray<T>> nd)

{

var sinArray = new NDArray<NDArray<T>>();

sinArray.Data = new NDArray<T>[nd.Size];

sinArray.Shape = new Shape(nd.Shape.Shapes);

for (int idx = 0; idx < nd.Size; idx++)

{

switch (default(T))

{

case double d:

sinArray[idx] = new NDArray<T>

{

Data = new T[] { (T)(object)Math.Sin(d) },

Shape = new Shape(1)

};

break;

}

}

return sinArray;

}

}

}