2.1.7. czekitout.check.if_complex_numpy_matrix

if_complex_numpy_matrix(obj, obj_name)

Check whether input object is a complex-valued 2D numpy array.

If the input object is not a complex-valued 2D numpy array, then a TypeError exception is raised with the message:

The object ``<obj_name>`` must be a 2D numpy array of complex numbers.

where <obj_name> is replaced by the contents of the string obj_name.

Parameters:

objany type

Input object.

obj_namestr

Name of the input object.