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What kinde of function can I integrate?
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Joined: 08/03/2012(UTC) Posts: 25 Location: Prague, Dolní Chabry Was thanked: 3 time(s) in 2 post(s)
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Hello. I tried to integrate a function several times (4x). I was amazed, that it works, and that I can draw graphs of these functions. However results are not right. The progress of a functions (the shape) is what I expect - therefore I did not notice the bug immediately - , but it is not the same. Did I something wrong? (There is something strange with variable "x". It is used as if it was a public variable, however it si private variable of the integration ...) Can I integrate integral? If not, can I hope you will add it on a wishlist? Regards, Olik INTEGRATION.sm (12kb) downloaded 32 time(s). VERIFICATION.sm (13kb) downloaded 18 time(s).Edited by user 21 November 2015 16:03:19(UTC)
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Rank: Advanced Member Groups: Registered, Advanced Member Joined: 13/01/2012(UTC) Posts: 2,654 Location: Italy Was thanked: 1340 time(s) in 879 post(s)
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AFAIK you can't solve double integrals (look here) except using the Maxima plugin. |
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1 user thanked Davide Carpi for this useful post.
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Rank: Member Groups: Registered
Joined: 08/03/2012(UTC) Posts: 25 Location: Prague, Dolní Chabry Was thanked: 3 time(s) in 2 post(s)
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Thanks for answer; I will try to find something about Maxima.
Regards Olik
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Rank: Member Groups: Registered
Joined: 08/03/2012(UTC) Posts: 25 Location: Prague, Dolní Chabry Was thanked: 3 time(s) in 2 post(s)
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Hello. I solved my problem with multiple integration using MAPLE PLUGIN sufficiently. However I am amazed with the function MaximaTakeover - The formulas appear much better without prefix maple( ... ). Maple has nothing similar, I think... And Maxima does not work in my SMath. What is wrong? First use of maxime function asks me for a path to maxima.bat, but there i no dialog for to find the file... Any maxima function gets an error. See images. Thanks for answer Regards Olik
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Rank: Advanced Member Groups: Registered
Joined: 23/07/2013(UTC) Posts: 1,130 Was thanked: 510 time(s) in 340 post(s)
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sometimes maxima does that, just put MaximaControl("cleanup" ) to the beginning of code. Edited by user 30 November 2015 10:56:01(UTC)
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1 user thanked overlord for this useful post.
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Rank: Member Groups: Registered
Joined: 08/03/2012(UTC) Posts: 25 Location: Prague, Dolní Chabry Was thanked: 3 time(s) in 2 post(s)
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Hello thank you. This is not my case. I think I have to reload/reinstall Maxima. What I am lookong for is a description how to do it correctly. For example, there is no maxima.bat in my comp ... ... regards Olik
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Rank: Advanced Member Groups: Registered, Advanced Member Joined: 13/01/2012(UTC) Posts: 2,654 Location: Italy Was thanked: 1340 time(s) in 879 post(s)
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Take a look here. Have you installed Maxima on your system? The portable SMath Studio provided my Martin Kraska is "with Maxima", hence if you don't use this version you need to install the program by yourself. The "Interactive Smath Handbook" (Tools > Plugins > Interactive Books) contains the infos to setup the plugin. |
If you like my plugins consider to support SMath Studio buying a plan; to offer me a coffee: paypal.me/dcprojects |
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What kinde of function can I integrate?
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