Le 12/07/2019 à 11:56, Harald Schilly a écrit :
I've no idea why this is happening on CoCalc. My first guess is there is an optional package installed, which is causing this.
As Simon already said, there is meataxe installed. While
Interestingly, this works: matrix(GF(16), [[1,0], [0, 1]]) while matrix(GF(25), [[1,0], [0, 1]]) fails with the above error.
This makes sense as their are tons of various implementations for matrices. sage: type(matrix(GF(16),[1])) <class 'sage.matrix.matrix_gf2e_dense.Matrix_gf2e_dense'> sage: type(matrix(GF(25),[1])) <class 'sage.matrix.matrix_generic_dense.Matrix_generic_dense'> The last one would be different with meataxe installed. -- 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. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-support/cab4542a-daae-675f-14bb-b73c4d6de5c0%40gmail.com. For more options, visit https://groups.google.com/d/optout.
