def amax(a, axis=None, out=None, keepdims=False, dtype=None):
 return a.max(axis=axis, dtype=dtype, out=out, keepdims=keepdims)

def amax ( a , axis = None , out = None , keepdims = False , dtype = None ) : return a . max ( axis = axis , dtype = dtype , out = out , keepdims = keepdims )
returns the maximum of an array or the maximum along an axis .