does SymmetricFan work?

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Drew
Posts: 6
Joined: 07 Mar 2013, 21:33

does SymmetricFan work?

Postby Drew » 09 Mar 2013, 19:52

Whenever I try to compute anything like ORBITS_F_VECTOR it says

polymake: WARNING: available properties insufficient to compute 'ORBITS_F_VECTOR'

I have a fan with rays and cones and symmetry generators, so it seems like that is all that could be needed. I also tried (looking at an example from online)

fan > $sch = $f2->get_schedule("ORBITS_F_VECTOR");
fan > print join("\n", $sch->list);

and it printed a blank line. Should I conclude from this that the methods of SymmetricFan are not implemented? Or I am doing something wrong?

I am using "version 2.12, released on March 15, 2012"

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joswig
Main Author
Posts: 282
Joined: 24 Dec 2010, 11:10

Re: does SymmetricFan work?

Postby joswig » 10 Mar 2013, 12:28

Please give your complete code example. I suspect that LINEALITY_SPACE is missing in your input. RAYS only do not work.


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