ndarray.round(decimals=0, out=None) Return a with each element rounded to the given number of decimals.

ndarray.min(axis=None, out=None, keepdims=False) Return the minimum along a given axis. Refer to

ndarray.__getslice__ x.__getslice__(i, j) <==> x[i:j] Use of negative indices is not supported.

ndarray.imag The imaginary part of the array. Examples >>>

ndarray.__sub__ x.__sub__(y) <==> x-y

ndarray.__ge__ x.__ge__(y) <==> x>=y

ndarray.__copy__([order]) Return a copy of the array.

ndarray.__eq__ x.__eq__(y) <==> x==y

ndarray.nonzero() Return the indices of the elements that are non-zero. Refer to

ndarray.shape Tuple of array dimensions. Notes May be used to ?reshape? the array, as long