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Integral Hangs
02-15-2022, 08:38 PM
Post: #12
@Bernard re: Xcas
Bernard, I found a mistake in the Xcas documentation.
the sample provided in the "euler phi" function description is wrong.

euler phi
the sample says
Quote:In other words E={2,4,5,7,8,10,11,13,15,16,17,19} is the set of integers less than 21 and coprime with 21.

But "1" and "20" are missing while "7" and "15" are included wrongly.

Sorry for using this forum, but I failed to register and login at your Xcas Forum.
I hope you don't mind.

It's a fantastic documentation, I believe.

G√ľnter
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Messages In This Thread
Integral Hangs - lrdheat - 02-05-2022, 06:15 PM
RE: Integral Hangs - robmio - 02-06-2022, 06:38 AM
RE: Integral Hangs - lrdheat - 02-06-2022, 04:33 PM
RE: Integral Hangs - parisse - 02-08-2022, 06:56 PM
RE: Integral Hangs - roadrunner - 02-12-2022, 03:22 PM
RE: Integral Hangs - Albert Chan - 02-18-2022, 02:28 PM
RE: Integral Hangs - lrdheat - 02-09-2022, 03:34 AM
RE: Integral Hangs - lrdheat - 02-09-2022, 04:42 AM
RE: Integral Hangs - parisse - 02-10-2022, 07:39 AM
RE: Integral Hangs - roadrunner - 02-12-2022, 03:43 PM
RE: Integral Hangs - lrdheat - 02-12-2022, 06:05 PM
RE: Integral Hangs - parisse - 02-15-2022, 01:40 PM
@Bernard re: Xcas - Guenter Schink - 02-15-2022 08:38 PM
RE: Integral Hangs - parisse - 02-16-2022, 04:34 PM
RE: Integral Hangs - roadrunner - 02-18-2022, 07:29 PM



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