[SciPy-user] 2d trapz

Christian K. ckkart@hoc....
Tue Mar 10 14:44:56 CDT 2009

Fabrice Silva schrieb:
> Le mardi 10 mars 2009, Nils Wagner a écrit :
>> >>> from scipy.integrate import dblquad
>> >>> help (dblquad)
> I do not agree. *quad integrators are kind of auto-adaptative
> integrators, whereas trapz (and simps) handles fixed sample values and
> performs an approximated integration which error is linked to the step
> size (in the case of regularly spaced sampled). In my humble opinion,
> these are two really different kind of integrators...

I could not have said that better :) Thanks for jumping in.

I found some implementations in maple and mathematica but of course I 
would prefer to reuse someone's code rather than implementing it on my own.



More information about the SciPy-user mailing list