numpy.cos(x[, out]) = Cosine element-wise.

apply_along_axis(func1d, axis, arr, *args, ...) Apply a function to 1-D slices along the given axis. apply_over_axes(func, a, axes) Apply a function repeatedly over multiple axes. vectorize(pyfunc[, otypes, doc, excluded, cache]) Generalized function class. frompyfunc(func, nin, nout) Takes an arbitrary Python function and returns a Numpy ufunc. piecewise(x, condlist, funclist, *args, **kw) Evaluate a piecewise-defined function.

numpy.polynomial.hermite.hermvander2d(x, y, deg)

chararray.real The real part of the array. See

Hermite.convert(domain=None, kind=None, window=None)

numpy.random.dirichlet(alpha, size=None) Draw samples from the Dirichlet distribution. Draw size

numpy.polynomial.polynomial.polydomain = array([-1, 1])

numpy.lookfor(what, module=None, import_modules=True, regenerate=False, output=None)

class numpy.busdaycalendar

numpy.polynomial.polynomial.polyvander3d(x, y, z, deg)