(PC-12xx~14xx) qthsh Tanh-Sinh quadrature

[emece67]

(04-04-2021 05:44 PM)robve Wrote:  By comparing the implementations I found out that the VB code in the "Article" is not really based on the WP-34S RPN code. They use the tanh-sinh variant by Michalski and Mosig.

AFAIR, the VB article is prior to the WP34S code. When I wrote the WP34S (and Python) programs I used the spreadsheet to get some example integrals. I didn't look at the code inside, though.

Regards.