/// <summary>
/// True if two arrays have the same shape and elements, False otherwise.
/// </summary>
/// <param name="a">Input array.</param>
/// <param name="b">Input array.</param>
/// <returns>Returns True if the arrays are equal.</returns>
/// <remarks>https://docs.scipy.org/doc/numpy-1.16.0/reference/generated/numpy.array_equal.html</remarks>
public static bool array_equal(NDArray a, NDArray b)
{
return(a.array_equal(b));
}