> Why it doesn't just check if dot2tex has been installed as an optional
> package?
>
Because one also needs an installation of graphviz as well (which is an
experimental package, but a system-wide installation is what is recommended
and typically used).
>
> Or should Sage be able to use sy
> Why it doesn't just check if dot2tex has been installed as an optional
> package?
>
> Or should Sage be able to use system-wide dot2tex also?
>
> In any case, something should be done. Who will make a ticket?
You can. Ticket 18124 was created recently, but it is not immediately
related (it may c
On Sat, 30 May 2015, Travis Scrimshaw wrote:
So it seems to come from the have_dot2tex() function, in that it tests the
installation of dot2tex by executing a dot2tex command. I think the easiest
and best solution would be to make have_dot2tex() into a @cached_function.
Why it doesn't just che
So it seems to come from the have_dot2tex() function, in that it tests the
installation of dot2tex by executing a dot2tex command. I think the easiest
and best solution would be to make have_dot2tex() into a @cached_function.
Best,
Travis
On Saturday, May 30, 2015 at 8:23:57 AM UTC-7, Jori Män
On Sat, 30 May 2015, Nathann Cohen wrote:
OK, so it's dot2tex (I guess). Somebody wants to test with it installed?
Having doc2tex turns a 100ms function into a 30s functions ? O_o
I tested this on 6.8beta1 on quite old and slow computer with 32-bit
kernel. In this machine the result after
> OK, so it's dot2tex (I guess). Somebody wants to test with it installed?
Having doc2tex turns a 100ms function into a 30s functions ? O_o
Nathann
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On Fri, 29 May 2015, Nathann Cohen wrote:
I did P6=Posets(6).list() and then for 4 time
I ran the code you give, and instead of 33s I get 94ms :-P
sage: P6=Posets(6).list()
sage: %timeit for P in P6:g=P.hasse_diagram()
10 loops, best of 3: 94.2 ms per loop
OK, so it's dot2tex (I guess
>
> I did P6=Posets(6).list() and then for 4 time
>
I ran the code you give, and instead of 33s I get 94ms :-P
sage: P6=Posets(6).list()
sage: %timeit for P in P6:g=P.hasse_diagram()
10 loops, best of 3: 94.2 ms per loop
sage: %timeit for P in P6:g=P.hasse_diagram()
10 loops, best of 3: 97.2 ms
