numpy.fmax(x1, x2[, out]) = Element-wise maximum of array elements. Compare two arrays and returns a new array containing the

numpy.rad2deg(x[, out]) = Convert angles from radians to degrees.

numpy.divide(x1, x2[, out]) = Divide arguments element-wise.

numpy.arcsin(x[, out]) = Inverse sine, element-wise.

numpy.imag(val)

numpy.cross(a, b, axisa=-1, axisb=-1, axisc=-1, axis=None)

numpy.cumprod(a, axis=None, dtype=None, out=None)

numpy.angle(z, deg=0)

numpy.copysign(x1, x2[, out]) = Change the sign of x1 to that of x2, element-wise. If both arguments are arrays or sequences

numpy.exp2(x[, out]) = Calculate 2**p for all p in the input array.