V_cartTOpolar

V_cartTOpolar converts the Cartesian coordinates (x, y), stored in the in array, into polar coordinates (r, phi), stored in the out array.

Element

Direction

Remark

in::continuous [2]

input

input array; contains the Cartesian coordinates x and y

out::continuous [2]

output

output array; contains the polar coordinates r (radius) and phi (azimuth angle (also called angular coordinate) in radian)