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Revision 1.10 by greg, Thu Sep 5 17:53:22 2013 UTC vs.
Revision 1.11 by greg, Thu Dec 19 16:38:12 2013 UTC

# Line 94 | Line 94 | or stream without affecting the rest of the data.
94   .PP
95   The variable and function definitions in each
96   .I \-f source
97 < file are read and compiled.
97 > file are read and compiled from the RADIANCE library where it is found.
98   The
99   .I \-e expr
100   option can be used to define variables on the command line.
# Line 305 | Line 305 | To print the square root of column two in column one,
305   and column one times column three in column two:
306   .IP "" .2i
307   rcalc \-e '$1=sqrt($2);$2=$1*$3' inputfile > outputfile
308 + .SH ENVIRONMENT
309 + RAYPATH         the directories to check for auxiliary files.
310   .SH AUTHOR
311   Greg Ward
312   .SH BUGS

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