who(vardict=None)
If there is no dictionary passed in or :None:None:`vardict` is None then returns NumPy arrays in the globals() dictionary (all NumPy arrays in the namespace).
Prints out the name, shape, bytes and type of all of the ndarrays present in :None:None:`vardict`.
A dictionary possibly containing ndarrays. Default is globals().
Returns 'None'.
Print the NumPy arrays in the given dictionary.
>>> a = np.arange(10)
... b = np.ones(20)
... np.who() Name Shape Bytes Type =========================================================== a 10 80 int64 b 20 160 float64 Upper bound on total bytes = 240
>>> d = {'x': np.arange(2.0), 'y': np.arange(3.0), 'txt': 'Some str',See :
... 'idx':5}
... np.who(d) Name Shape Bytes Type =========================================================== x 2 16 float64 y 3 24 float64 Upper bound on total bytes = 40
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