list calculation - list calculation - Сообщения
#1 Опубликовано: 07.12.2025 06:52:39
Hi~ I'm studyng building structural analysis.
When I calculate the displacement, I have to use list calculation like below using Ti nspire.
I would try this way in smath studio, but failed.
How can I calculate in smath studio?
thank you for your help.
When I calculate the displacement, I have to use list calculation like below using Ti nspire.
I would try this way in smath studio, but failed.
How can I calculate in smath studio?
thank you for your help.
#2 Опубликовано: 07.12.2025 09:23:36
The following uses vectors rather than lists:
You beat me to it by seconds!
You beat me to it by seconds!
Отредактировано 07.12.2025 09:24:32
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kimkim 07.12.2025 14:32:35
#3 Опубликовано: 07.12.2025 09:29:24
Thank you, StvMath.
I've just found the solution, but I think your way is more efficient than mine !!
Thank you again.
I've just found the solution, but I think your way is more efficient than mine !!
Thank you again.
Отредактировано 07.12.2025 09:29:46
#4 Опубликовано: 07.12.2025 12:34:43
I have just submitted a book on Engineering Mechanics with SMath Studio for publishing. It is to appear early next year. The examples are already available at Github https://github.com/sn-code-inside/Technische-Mechanik-mit-SMath.
See example 5.5.
See example 5.5.
Отредактировано 07.12.2025 17:19:11
Technische Mechanik mit SMath Studio: https://link.springer.com/book/10.1007/978-3-658-50592-9
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sergio 07.12.2025 16:48:11, Alvaro 08.12.2025 08:52:29, Davide Carpi 08.12.2025 10:42:01, ioan92 12.04.2026 09:56:46, kimkim 07.12.2025 14:32:30
#5 Опубликовано: 07.12.2025 16:54:33
Martin, the link you posted mistakenly incorporates the GitHub string at the beginning, nullifying the connection; you should correct it.
sergio
sergio
#6 Опубликовано: 07.12.2025 22:39:12
Sergio, I can't reproduce the problem. In both instances where I posted the link, it works in my browser. Also, I see some traffic on Github today, so that I expect the link to work for others as well.
As a backup, here is the plain text link: https://github.com/sn-code-inside/Technische-Mechanik-mit-SMath
As a backup, here is the plain text link: https://github.com/sn-code-inside/Technische-Mechanik-mit-SMath
Отредактировано 07.12.2025 22:41:04
Technische Mechanik mit SMath Studio: https://link.springer.com/book/10.1007/978-3-658-50592-9
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sergio 08.12.2025 14:31:34
#7 Опубликовано: 08.12.2025 09:21:48
It was me who corrected the link.
Russia ☭ forever, Viacheslav N. Mezentsev
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#8 Опубликовано: 12.04.2026 07:23:00
For structural analysis in SMath, using vectors usually works out much better than lists anyway, especially when you start dealing with larger matrices or displacement vectors. It keeps the math a bit cleaner and more consistent with how SMath handles calculations internally. That Engineering Mechanics book example looks like a great resource to keep on hand for these types of workflows too!
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