6.4.3 stfrad/stirad/stsrad

1.
Function
Performs unit transformation of angle.

2.
Call
rx, ry = NumRu::DCL.stfrad(x,y)
x, y = NumRu::DCL.stirad(rx,ry)
NumRu::DCL.stsrad(lxdeg,lydeg)

3.
Explanation of Arguments
ux1,uy1 (R) The coordinates in UC
ux2,uy2 (R) The coordinates in UC (always in radians)
lxdeg,lydeg (L) A flag indicating that the units for ux1,uy1 are "degrees".

4.
Notes
(a)
None.