DCL:GRPH2:GRPACK: Upper-Level Control Routines: Explanation of Subroutines: Normalization Transformation
Sets the parameters for a normalization transformation.
CALL GRSWND(UXMIN,UXMAX,UYMIN,UYMAX)
CALL GRSSIM(SIMFAC,VXOFF,VYOFF)
CALL GRSMPL(PLX,PLY,PLROT)
UXMIN,UXMAX,UYMIN,UYMAX (R) The window SIMFAC (R) The scaling factor for similar transformation VXOFF,VYOFF (R) The origin offset PLX,PLY,PLROT (R) The angle of rotation in a map projection