Le 21/08/2018 à 23:22, slelievre a écrit :
Mon 2018-08-20 06:48:11 UTC, HG:
>
> I would like to use nabla as div or grad operator, in sagemanifolds
it's
> used as levita-civita, how could it be use as them if it's possible ?
Can you give an example of what you would like
to input and what
Mon 2018-08-20 06:48:11 UTC, HG:
>
> I would like to use nabla as div or grad operator, in sagemanifolds it's
> used as levita-civita, how could it be use as them if it's possible ?
Can you give an example of what you would like
to input and what you would like the output to be?
--
You recei
