[Python-Dev] calculator module (original) (raw)

Raymond Hettinger python at rcn.com
Thu Mar 11 01:16:32 EST 2004

[Tim, on HP's Solve and Integrate abilities] > ... > Kahan wrote some articles about them which are worth tracking down. > Alas, I think they appeared in the HP Systems Journal, and offhand I > wasn't able to find them online just now.

Had more time to search, and found them here: http://www.cs.berkeley.edu/~wkahan/Math128/ The SOLVE key on the HP-34C The INTEGRATE key on the HP-34C These papers are simply superb

Thanks for the links. Will use them in the draft implementation.

Raymond

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