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gri_merge - merge multiple Gri output files into a single PostScript
file.
- 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.
- 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.
gri(1)
, gri_unpage(1)
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