topcom in SAGE 9.0

asked 2020-03-12 14:42:47 +0200

I'm having some trouble getting topcom working in sage 9.0 on OS Catalina. I'm running sage -i TOPCOM, which goes through with no errors, and typing installed_packages() shows 'topcom': '0.17.7' is included. However, running restrict_to_regular_triangulations() for a lattice polytope returns the error "ValueError: Need TOPCOM to test for regularity." Any help is appreciated!

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Please use sage -i topcom: TOPCOM is an old, outdated, package, and topcom is its replacement. sage -i topcom seems to work. Did you use TOPCOM or topcom?

John Palmieri gravatar imageJohn Palmieri ( 2020-03-12 19:56:03 +0200 )edit