Can someone confirm this? With bliss installed points = [(1,0,0), (0,1,0), (0,0,1), (0,0,0), (1,1,0), (1,0,1), (0,1,1), (1,1,1)] p = LatticePolytope(points) p.face_lattice().canonical_label()
python: graph.cc:3876: virtual bool bliss::Digraph::nucr_find_first_component(unsigned int, std::vector<unsigned int>&, unsigned int&, bliss::Partition::Cell*&): Assertion `sh_return' failed. ------------------------------------------------------------------------ /tmp2/sage-6.9/local/lib/python2.7/site-packages/sage/ext/interrupt/interrupt.so(+0x3d45)[0x7fea4f830d45] . . . -- Jori Mäntysalo