jax.numpy.issubsctype#

jax.numpy.issubsctype(arg1, arg2)#

Determine if the first argument is a subclass of the second argument.

Parameters:

  • arg1 (dtype or dtype specifier) – Data-types.

  • arg2 (dtype or dtype specifier) – Data-types.

Returns:

out – The result.

Return type:

bool

See also

issctype, issubdtype, obj2sctype

Examples

>>> np.issubsctype('S8', str)
False
>>> np.issubsctype(np.array([1]), int)
True
>>> np.issubsctype(np.array([1]), float)
False