clarkeinv - Inverse Clarke transform

       John Kasunich

       The  inverse  Clarke  transform can be used rotate a vector quantity and then translate it from Cartesian
       coordinate system to a three phase system (three components 120 degrees apart).

clarkeinv.N (requires a floating-point thread)

       GPL

LinuxCNC Documentation                             2025-08-07                                       CLARKEINV(9)

       clarkeinv - Inverse Clarke transform

clarkeinv.N.x float in
       clarkeinv.N.y float in
              cartesian components of input

       clarkeinv.N.h float in
              homopolar component of input (usually zero)

       clarkeinv.N.theta float in
              rotation angle: 0.00 to 1.00 = 0 to 360 degrees

       clarkeinv.N.a float out
       clarkeinv.N.b float out
       clarkeinv.N.c float out
              three phase output vector

clarke2(9) and clarke3(9) for the forward transform.

loadrtclarkeinv[count=N|names=name1[,name2...]]