nauty-sumlines - sum lines matching specified graph formats
sumlines [-w|-W] [-v] [-d] [-n]
[-f fmtfile]... file file file ...
- Sum lines matching specified formats.
- Any number of input files can be
given.
- "-" means stdin.
- If there are no files given, just stdin is assumed. File names can contain
wildcards, in which case all matching files
- are used in numerically sorted order.
- Formats are read from four sources in this order: (1) Any files mentioned
with -f on the command line (any number). (2) The file named in the
environment variable SUMLINES.FMT (if any) (3) The file sumlines.fmt in
the current directory (if it exists) (4) The file sumlines.fmt in the home
directory (if it exists) All these are read if they exist and the results
concatenated. Formats exactly matching earlier formats (except perhaps for
flags)
- are not used.
- Each format occupies exactly
two lines.
- The first line gives a
- list of flags (DEFAULT FINAL ERROR UNIQUE COUNT CONTINUE NUMERIC SILENT
ENDFILE P=# separated by spaces, commas or |s). The second line gives the
format itself.
- Example.
- This totals the summary lines of autoson runs:
- DEFAULT
- # comment
- cpu=%fu,%fs,%fx
- pf=%d
- There can also be blank lines and lines with only comments, but not
between the flags line and the format itself.
-d don't read sumlines.fmt or ~/sumlines.fmt or
$SUMLINES.FMT
-w suppresses warning messages about no matching lines
or no
- matching final lines.
-W in addition, suppresses warning about missing
cases.
-n don't write the number of matching lines for each
format.
-v produces a list of all the formats.