CoCoA » CoCoALib

17 Dec 2018

15:16 Bug #1069: GroebnerFan: ERROR: Matrix must be invertible

Indeed, if we accept that an error is appropriate then message is reasonable.
It would be better if CoCoA could ha... John Abbott

15:09 Bug #1069: GroebnerFan: ERROR: Matrix must be invertible

I get... Anna Maria Bigatti

13:55 Bug #1069: GroebnerFan: ERROR: Matrix must be invertible

Yet another example which fails:... John Abbott

12 Dec 2018

07:19 Feature #1235: FreeModule: get canonical basis

Two ideas:
1 - @basis(FM);@
2 - @gens(FM);@ (with a comment in the manual saying that, for a FreeModule, returns ... Anna Maria Bigatti