fyi;

MIT Integration Bee problems are now included in the CAS integration tests.

These problems came from https://math.mit.edu/~yyao1/integrationbee.html

Updated the summer 2022 edition of the CAS integration tests pages to 
include these problems showing the result for all CAS systems currently 
supported. They can be found under the link called 

"links to individual test reports"

Starting at file #211 in the list

<https://12000.org/my_notes/CAS_integration_tests/reports/summer_2022/index.htm/>

At the very bottom of the page. 
(one file per year starting from 2010, and per each competition held) so
they match the order shown in the MIT page above.

A number (may be half) of the MIT integration problems are definite, 
so those were solved as indefinite integration only as that is the only
mode supported.

316 new integrals were added. The total number of integrals now is 85,795.

This is the result of percentage solved per each CAS just 
for the MIT problems section (i.e. 316 problems).

=============

1. Mathematica 13.2.1       98.73 %
2. Fricas 1.3.8/sage 9.8    96.52 %
3. Maple 2022.2             94.3  %
4. Rubi 4.16.1              93.35 %
5. Maxima 5.46/sage 9.8     92.41 %
6. Giac 1.9.0-37/sage 9.8   91.77 %
7. Mupad Matlab 2021a       89.56 %
8. Sympy 1.11.1             82.28 %

Any problems, issues, please let me know so I can fix it.

--Nasser

On Wednesday, March 1, 2023 at 12:45:36 AM UTC-6 [email protected] wrote:

> https://math.mit.edu/~yyao1/integrationbee.html
>
> See the Test and Answers at the bottom of the page.
> It would be interesting to see how many can be integrated.
>
> Tim
>
>

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