list calculation - list calculation - Messages
#1 Posted: 12/7/2025 6:52:39 AM
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 Posted: 12/7/2025 9:23:36 AM
The following uses vectors rather than lists:
You beat me to it by seconds!
You beat me to it by seconds!
Edited 12/7/2025 9:24:32 AM
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kimkim 12/7/2025 2:32:35 PM
#3 Posted: 12/7/2025 9:29:24 AM
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.
Edited 12/7/2025 9:29:46 AM
#4 Posted: 12/7/2025 12:34:43 PM
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.
Edited 12/7/2025 5:19:11 PM
Technische Mechanik mit SMath Studio: https://link.springer.com/book/10.1007/978-3-658-50592-9
5 users liked this post
sergio 12/7/2025 4:48:11 PM, Alvaro 12/8/2025 8:52:29 AM, Davide Carpi 12/8/2025 10:42:01 AM, ioan92 4/12/2026 9:56:46 AM, kimkim 12/7/2025 2:32:30 PM
#5 Posted: 12/7/2025 4:54:33 PM
Martin, the link you posted mistakenly incorporates the GitHub string at the beginning, nullifying the connection; you should correct it.
sergio
sergio
#6 Posted: 12/7/2025 10:39:12 PM
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
Edited 12/7/2025 10:41:04 PM
Technische Mechanik mit SMath Studio: https://link.springer.com/book/10.1007/978-3-658-50592-9
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sergio 12/8/2025 2:31:34 PM
#7 Posted: 12/8/2025 9:21:48 AM
It was me who corrected the link.
Russia ☭ forever, Viacheslav N. Mezentsev
2 users liked this post
#8 Posted: 4/12/2026 7:23:00 AM
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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