MaskedArray.shrink_mask()

numpy.random.shuffle(x) Modify a sequence in-place by shuffling its contents.

numpy.expm1(x[, out]) = Calculate exp(x) - 1 for all elements in the array.

class numpy.lib.NumpyVersion(vstring)

recarray.imag The imaginary part of the array. Examples

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

numpy.sinh(x[, out]) = Hyperbolic sine, element-wise. Equivalent to 1/2 * (np.exp(x) - np.exp(-x)) or -1j

New in version 1.6.0. This module provides a number of objects (mostly functions) useful for dealing with Hermite series

numpy.random.get_state() Return a tuple representing the internal state of the generator. For more details, see

chararray.dtype Data-type of the array?s elements.