[sage-devel] Re: cohomology of topological spaces

2016-08-30 Thread Marek Kaluba
User/password is correct, but git trac --user user --password "password" fails with Saved trac username. > Saved trac password. > Trac xmlrpc URL: > http://trac.sagemath.org/xmlrpc (anonymous) > http://trac.sagemath.org/login/xmlrpc (authenticated) > realm sage.math.washington.edu >

[sage-devel] Re: cohomology of topological spaces

2016-08-29 Thread Marek Kaluba
Dear Travis, I opened the ticket for twisting in tensor product (https://trac.sagemath.org/ticket/21363#ticket) renaming displayed variables is more on the cosmetic side, should I open another one just for this? git trac checkout 21363 ends in an error: Loading ticket #21363... > Traceback (mo

[sage-devel] cohomology of topological spaces

2016-08-29 Thread Marek Kaluba
Hi, I have two questions regarding cohomology ring of (delta/simplicial) complexes. First: How to change the way the generators are displayed? (currently it's h^{i,j}, where i is the degree/gradation and j is the index of generator in its gradation) It would be much nicer to be able to name t