numpy.ma.masked_equal(x, value, copy=True)

numpy.geterr()

numpy.polynomial.hermite_e.poly2herme(pol)

generic.__array_priority__ Array priority.

numpy.polynomial.polynomial.polypow(c, pow, maxpower=None)

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

numpy.less_equal(x1, x2[, out]) = Return the truth value of (x1 =< x2) element-wise.

MaskedArray.__hex__() <==> hex(x)

record.nbytes length of item in bytes

RandomState.weibull(a, size=None) Draw samples from a Weibull distribution. Draw samples from a 1-parameter