vec2ang
call vec2ang( vector, theta, phi )
name&dimensionality | kind | in/out | description |
---|---|---|---|
vector(3) | DP | IN | three dimensional cartesian position vector (x,y,z). The north pole is (0,0,1) |
theta | DP | OUT | colatitude in radians measured southward from north pole (in
[0,![]() |
phi | DP | OUT | longitude in radians measured eastward (in [0, ![]() |
Version 3.11, 2013-04-24