On Thu, Apr 16, 2015 at 5:45 AM, Emmanuel Charpentier <emanuel.charpent...@gmail.com> wrote: > Thank you very much, William. The interface of Sagemath cloud is a bit ... > cloudy... for me. > > I'm pursuing my problem. The numerical_integral docstring shows that this > function has arguments looking suspiciously like Maxima's quad_qag*, > interface to quadpack. And indeed, Maxima has the same problem > (documentation on the above worksheet to come). > > Now sympy (part of sage) has a nice "quad" function for (low-dimension) > quadrature. If I could figure a way to use it from sage...
You should be able to just use sympy from Sage, following any of their examples/documentation: http://docs.sympy.org/dev/modules/mpmath/calculus/integration.html ?? > > Are you aware of other numerical integration/quadrature function in > Sagemath's components (allowing for infinite bounds) that could be used for > this purpose ? > > To be continued, > > -- > Emmanuel Charpentier > > Le jeudi 16 avril 2015 14:22:06 UTC+2, William a écrit : >> >> On Thu, Apr 16, 2015 at 3:27 AM, Emmanuel Charpentier >> <emanuel.c...@gmail.com> wrote: >> > Never mind the plots (you can paste plots in the Web editor, but they do >> > not >> > record...). >> > >> > Instead, see this minimal example on Sagemath cloud: >> >> Hi -- content is private by default on SageMathCloud (unlike github). >> I've taken the liberty to make just that one worksheet public >> >> >> https://cloud.sagemath.com/projects/ec50c702-c618-4167-be42-ec4381d49144/files/Minimal%20numerical%20integration%20problem%20demonstration.sagews >> >> by clicking "i", then "Share publicly". >> >> > >> > Any idea ? >> > >> > -- >> > Emmanuel Charpentier >> > >> > -- >> > 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...@googlegroups.com. >> > To post to this group, send email to sage-s...@googlegroups.com. >> > Visit this group at http://groups.google.com/group/sage-support. >> > For more options, visit https://groups.google.com/d/optout. >> >> >> >> -- >> William (http://wstein.org) > > -- > 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 http://groups.google.com/group/sage-support. > For more options, visit https://groups.google.com/d/optout. -- William (http://wstein.org) -- 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 http://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/d/optout.
