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by Srlam
21 Feb 2019, 11:32
Forum: Helpdesk
Topic: Problems with tropical polytopes with rational vertices
Replies: 5
Views: 430

Re: Problems with tropical polytopes with rational vertices

I've installed polymake using the disc image.
by Srlam
20 Feb 2019, 16:30
Forum: Helpdesk
Topic: Problems with tropical polytopes with rational vertices
Replies: 5
Views: 430

Re: Problems with tropical polytopes with rational vertices

Thanks! I tried to create a matrix with rational entries first but it still gives me problems: $m = new Matrix<TropicalNumber<Min>>([[0,1/2,4]]); polymake: ERROR: Shared module compilation failed; most likely due to a type mismatch. Set the variable $Polymake::User::Verbose::cpp to a positive value ...
by Srlam
14 Feb 2019, 10:40
Forum: Helpdesk
Topic: Problems with tropical polytopes with rational vertices
Replies: 5
Views: 430

Problems with tropical polytopes with rational vertices

Hello, I'm trying to input a tropical polytope whose vertices have coordinates in Q and not in Z. This is the input $p=new Polytope <Min> (POINTS=>[[0,0,0,0],[0,1,2,3],[0,4,1,7], [0, 4/9, 1/9, 7/9], [0, 1/2, 1/8, 7/8],[0, 4/7, 1/7, 1], [0, 2/3, 1/6, 7/6],[0, 4/5, 1/5, 7/5], [0, 1, 1/4, 7/4],[0, 4/3,...

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