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integral bug in xCas or HP PRIME
07-31-2020, 11:43 AM
Post: #5
robmio Offline
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RE: integral bug in xCas or HP PRIME
Great tip!

Paradoxically the integral is calculated correctly also with "ibpdv(exp(-s*t)*t*ln(t),-exp (-s*t)/s,t)"

--> (-t)*exp((-s)*t)*ln(t)/s+int((exp((-s)*t)*ln(t)+exp((-s)*t))/s,t).

I hope the various bugs will be corrected with the next firmware.

Sincerely, Roberto.
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integral bug in xCas or HP PRIME - robmio - 07-30-2020, 08:14 PM
RE: integral bug in xCas or HP PRIME - robmio - 07-31-2020 11:43 AM



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