Hi! I just met a quite troublesome problem: I have MeatAxe installed in Sage, and thus the optional extension sage.matrix.matrix_gfpn_dense was available - till 30 minutes ago (I am sure that it was available, as I did some timings with it).
Suddenly, after restarting Sage, the module has gone, it cannot be imported. I tried "sage -i meataxe" (which told me that meataxe was installed already), then "sage -f meataxe" (which did re-install meataxe) followed by "touch src/sage/matrix/matrix_gfpn_dense.pxd", followed by "sage -br", which *did* recompile src/sage/matrix/matrix_gfpn_dense.pyx -- but still I cannot import the resulting module. So, what has happened? I am totally puzzled now. Best regards, Simon -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To post to this group, send email to sage-support@googlegroups.com. Visit this group at https://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/d/optout.