Back|Forward

DCL:GRPH2:GRPACK: Upper-Level Control Routines: Explanation of Subroutines: Normalization Transformation

2.4.2 grswnd/grssim/grsmpl

1.

Function

Sets the parameters for a normalization transformation.

2.

Call

NumRu::DCL.grswnd(uxmin,uxmax,uymin,uymax)
NumRu::DCL.grssim(simfac,vxoff,vyoff)
NumRu::DCL.grsmpl(plx,ply,plrot)

3.

Explanation of Paramters

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

4.

Notes

(a)

None.