galpy.util
galpy.util.coords.cyl_to_rect_vec
galpy.util.coords.cyl_to_spher_vec
galpy.util.coords.
cyl_to_spher
NAME:
PURPOSE:
convert from cylindrical to spherical coordinates
INPUT:
R, Z, phi- cylindrical coordinates
OUTPUT:
R, theta, phi - spherical coordinates
HISTORY:
2016-05-16 - Written - Aladdin