gri_merge - merge multiple Gri output files into a single PostScript file.

       gri_merge - merge multiple Gri output files into a single PostScript file.

gri(1),gri_unpage(1)

gri_merge                                             2009                                          GRI_MERGE(1)

              gri_merge [OPTIONS] CxR a.ps b.ps ... > merged_file.ps

       Merges  the  files  onto  one page, in 'C' columns and 'R' rows.  The CxR files are given in the order of
       words on a page.  The page is presumed to be 8.5x11in in size, as are all the input files, and the  input
       files are sized to fit, and kept in natural scale.

              gri_merge [OPTIONS] xcm ycm enlarge a.ps [b.ps ...] > merged_file.ps

       Where `enlarge' is a scale factor applied after offsetting `xcm' to the right and `ycm' upward.

   EXAMPLE(style2):
              The following

       gri_merge 2 12 .5 a.ps \

              12 12 .5 b.ps \

              2 2 .5 c.ps \

              12 2 .5 d.ps > all.ps

       produces  4  panels  from gri plots done using margins and sizes as specified in the following lines in a
       gri commandfile

              set x margin 2

              set x size 15

              set y margin 2

              set y size 15

       The OPTIONS, available if your 'perl' has 'getopts' library, are:

       -u graylevel -- set graylevel for underlay beneath panels, by default 0.75.

              Values range from 0 (black) to 1 (white), although a value  of  precisely  1  means  do  NOT  draw
              underlay.

       -b graylevel -- Set value for background under individual panels, again 0

              for black to 1 for white, with 1 meaning no drawing.

       -h-- Print this help message and quit.