%N grpxps %F $MIR/src/grpxps.f
%D Pixel dump for color or grey PostScript.
%B
      SUBROUTINE GRPXPS (IA, IDIM, JDIM, I1, I2, J1, J2,
     :                   XMIN, XMAX, YMIN, YMAX)
      INTEGER IDIM, JDIM, I1, I2, J1, J2
      INTEGER IA(IDIM,JDIM)
      REAL XMIN, XMAX, YMIN, YMAX

 This routine is called by GRPIXL.
