Is it possible that you forgot non-negativity constraints?

Please send the input. Just one thought: if your coordinates are very long integers use quotes, such as "1234568789".

See http://www.polymake.org/doku.php/tutori ... o_tutorial.

..., I've gcc 4.6.0 and perl 5.14.0 installed. Seems that not only you have a very new C++ compiler (see Benjamin's patch above), but you also got a very fresh Perl. Congratulations, you are surely the first to try this combination. I am not even sure if all Perl modules that we rely on actually wo...

I had exactly the same problem under Kubuntu Natty and using g++ 4.4 did fix the problem. More precisely, I changed the symbolic links in /usr/bin to the older version , i.e. did a $ rm /usr/bin/g++ $ ln -s /usr/bin/g++-4.4 /usr/bin/g++ This seems a bit drastic to me. It is never a good idea to get...

It does not find the nauty headers. Please check include directories. For instance, in my installation the correct path (relative to the svn top) is Actually, it looks like a weird problem; at least, I did not encounter this before.

OK, maybe my first comment was too quick. Please restart from scratch (deleting all files produced so far) with "make distclean; make configure CXXOPT=-O1". If there is still a problem please also send the call to gcc which causes the problem (that is, not only the final error message but ...

You probably want to ask for FACETS anyway. INEQUALITIES are for input only.

Probably you want to classify up to linear or affine automorphisms (which is almost the same). This can be translated into computing automorphisms of certain colored graphs, see Section 3.2 in the following paper: Bremner, David(3-NB-FC); Dutour Sikiric, Mathieu(CT-IRBO-SOC); Schürmann, Achill(D-MAG...

Let me add a remark: It is a global design decision that the polymake objects are only functional within their specification. This means a segfault is always possible if you do something wrong (like here). One could argue that this is inconvenient. However, math says that it is virtually impossible ...

Listing the vertex coordinates (e.g., of an associahedron) is accomplished by print associahedron(3)->VERTICES; Did you read our tutorials? Please look at http://www.polymake.org/doku.php/tutorial/coordinates . Visualizing 3-dimensional unbounded polyhedra works like for ordinary polytopes. However,...