[Octave-bug-tracker] [bug #52074] Missing integration functions integral2, integral3

[Nicholas Jankowski]

Follow-up Comment #18, bug #52074 (project octave):

Ok, this is pretty good I think. I've done a bit of editing on your version to
make the few changes/bug fixes match the Comment #16 version. So now we have a
functioning integral2 that I believe is fully compatible. 

I think the next steps we had discussed outside of the bug report would be to
do a similar update to integral3.  enable functional limits for both the 2nd
and 3rd dimension, and implement the Method option so it could basically call
the new integral2("tiled") method, eliminating the triplequad dependence just
like we had to do with dblquad. 

Another idea is to just pull the "tiled_integral2" subfunction out and name as
quad2d, modifying as needed to enable that currently missing function.

integral2 function attached with patch to update it to it's current form.

(file #42086, file #42087)
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Additional Item Attachment:

File name: integral2.m                    Size:15 KB
File name: update_integral2_limitsAndTiled.diff Size:25 KB


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