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... 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 <javascript:>> 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 <javascript:>. > > To post to this group, send email to sage-s...@googlegroups.com > <javascript:>. > > 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.
