Man page - nauty-planarg(1)
Packages contas this manual
- nauty-deledgeg(1)
- nauty-dretog(1)
- nauty-complg(1)
- nauty-pickg(1)
- nauty-dretodot(1)
- nauty-twohamg(1)
- nauty-countneg(1)
- nauty-copyg(1)
- nauty-assembleg(1)
- nauty-countg(1)
- nauty-converseg(1)
- nauty-vcolg(1)
- nauty-ransubg(1)
- nauty-gentreeg(1)
- nauty-shortg(1)
- nauty-catg(1)
- nauty-directg(1)
- nauty-labelg(1)
- nauty-sumlines(1)
- nauty-watercluster2(1)
- nauty-addptg(1)
- nauty-delptg(1)
- nauty-genspecialg(1)
- nauty-addedgeg(1)
- nauty-biplabg(1)
- nauty-nbrhoodg(1)
- nauty-genbg(1)
- nauty-checks6(1)
- nauty-hamheuristic(1)
- nauty-uniqg(1)
- nauty-newedgeg(1)
- nauty-genrang(1)
- nauty-dimacs2g(1)
- nauty-linegraphg(1)
- nauty-genktreeg(1)
- nauty-listg(1)
- nauty-cubhamg(1)
- nauty-edgetransg(1)
- nauty-subdivideg(1)
- dreadnaut(1)
- nauty-ancestorg(1)
- nauty-bliss2dre(1)
- nauty-productg(1)
- nauty-geng(1)
- nauty-genquarticg(1)
- nauty-genposetg(1)
- nauty-underlyingg(1)
- nauty-amtog(1)
- nauty-ranlabg(1)
- nauty-gentourng(1)
- nauty-planarg(1)
- nauty-showg(1)
- nauty-multig(1)
Package: nauty
apt-get install nauty
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Manual
| NAUTY-PLANARG(1) | Nauty Manual | NAUTY-PLANARG(1) |
NAME
nauty-planarg - test graphs for planarity and find embeddings or obstructions
SYNOPSIS
planarg [-v] [-nVq] [-p|-u] [infile [outfile]]
DESCRIPTION
- For each input, write to output if planar.
- The output file has a header if and only if the input file does.
- -v
- Write non-planar graphs instead of planar graphs
- -V
- Write report on every input
- -u
- Don't write anything, just count
- -p
- Write in planar_code if planar (without -p, same format as input)
- -P
- Like -p but big-endian (same for <= 255 vertices)
- -k
- Follow each non-planar output with an obstruction in sparse6 format (implies -v, incompatible with -p)
- -n
- Suppress checking of the result
- -q
- Suppress auxiliary information
- This program permits multiple edges and loops
| February 2025 | nauty 2.8.9 |