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soomoon		#1 Posted : 09 June 2023 03:04:50(UTC)
Rank: Advanced Member Groups: Registered Joined: 22/02/2023(UTC) Posts: 33 Location: Seoul Was thanked: 1 time(s) in 1 post(s)		is this solution correct? question_230609.sm (4kb) downloaded 8 time(s).
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Razonar		#2 Posted : 09 June 2023 05:35:04(UTC)
Rank: Advanced Member Groups: Registered Joined: 28/08/2014(UTC) Posts: 1,356 Was thanked: 815 time(s) in 516 post(s)		Originally Posted by: soomoon is this solution correct? Obviously not, but the bug isn't that obvious: just avoid to use that 'phi' (j Ctrl-G): Best regards. Alvaro.
1 user thanked Razonar for this useful post.		on 09/06/2023(UTC)
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Jean Giraud		#3 Posted : 09 June 2023 14:08:11(UTC)
Rank: Guest Groups: Registered Joined: 04/07/2015(UTC) Posts: 6,866 Was thanked: 981 time(s) in 809 post(s)		Originally Posted by: soomoon Is this solution correct ? As given, your function is plain/native. Nothing else applies. Cheers ... Jean.
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overlord		#4 Posted : 09 June 2023 14:52:23(UTC)
Rank: Advanced Member Groups: Registered Joined: 23/07/2013(UTC) Posts: 1,126 Was thanked: 507 time(s) in 338 post(s)		Originally Posted by: Razonar just avoid to use that 'phi' (j Ctrl-G): Is it only valid for Windows? Linux mono doesn't have this problem.
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uni		#5 Posted : 09 June 2023 15:07:42(UTC)
Rank: Advanced Member Groups: Registered, Advanced Member Joined: 10/11/2010(UTC) Posts: 1,494 Was thanked: 1274 time(s) in 745 post(s)		Originally Posted by: Razonar Obviously not, but the bug isn't that obvious: just avoid to use that 'phi' (j Ctrl-G) Yes, these are different letters: Code: cos(ϕ) and cos(φ) maple() works with φ This was done to unambiguously convert variables into Greek letters: maple() function uses implicit encoding of Greek letters: Edited by user 09 June 2023 15:41:15(UTC)  | Reason: Not specified
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1 user thanked uni for this useful post.		on 09/06/2023(UTC)
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Razonar		#6 Posted : 09 June 2023 17:58:48(UTC)
Rank: Advanced Member Groups: Registered Joined: 28/08/2014(UTC) Posts: 1,356 Was thanked: 815 time(s) in 516 post(s)		I think the result soomoon expects is this, but it requires a newer version of maple: Best regards. Alvaro.
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soomoon		#7 Posted : 12 June 2023 07:58:17(UTC)
Rank: Advanced Member Groups: Registered Joined: 22/02/2023(UTC) Posts: 33 Location: Seoul Was thanked: 1 time(s) in 1 post(s)		Originally Posted by: Razonar I think the result soomoon expects is this, but it requires a newer version of maple: Best regards. Alvaro. where can i get a new version of maple ?
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Razonar		#8 Posted : 12 June 2023 17:12:20(UTC)
Rank: Advanced Member Groups: Registered Joined: 28/08/2014(UTC) Posts: 1,356 Was thanked: 815 time(s) in 516 post(s)		Originally Posted by: soomoon where can i get a new version of maple ? Inside SMath, you can't. This is a workaround, valid for real values Best regards. Alvaro.
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mkraska		#9 Posted : 12 June 2023 17:29:29(UTC)
Rank: Advanced Member Groups: Registered Joined: 15/04/2012(UTC) Posts: 1,986 Was thanked: 1124 time(s) in 721 post(s)		Just in case that Maxima is an option. Unfortunately, Maxima requires the user to try specialized simplification functions and doesn't provide a powerful generic simplify. trigsim.sm (3kb) downloaded 4 time(s).
		Martin Kraska Pre-configured portable distribution of SMath Studio: https://smath.com/wiki/SMath_with_Plugins.ashx
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