On 7/30/07, Alec Mihailovs <[EMAIL PROTECTED]> wrote:
> > the situation is similar to how one can legally use a program from
> > bash -- but are there weird legal issues with doing this:
> >     sage: mathematica(2) + gap(2)
> >     4
>
> Related to that, I wonder whether implementing something like
>
> number_of_partitions(n, method="mathematica")
>
> calling PartitionP is legal - why not?

I think implementing that function is definitely legal, as is distributing
the resulting program.  What would very likely not be legal would be
to distribute both SAGE and Mathematica together as a single derived work
of both.   As long as the combining of SAGE and mathematica is down
entirely on the user's computer, I doubt that there are any GPL
issues.

 -- William

 -- William

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