Roots & Solve functions

Roots & Solve functions - Roots & Solve - units - Messages

#1 Posted: 5/18/2023 2:52:16 AM
Valery Ochkov

Valery Ochkov

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Can Roots and Solve functions work with units?

2-4-OOO-Plots-DD.png
See please the attach!2-4-OOO-Plots-DD.sm (14.94 KiB) downloaded 280 time(s).
#2 Posted: 5/18/2023 10:16:01 AM
Jean Giraud

Jean Giraud

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Preview the system first.

2-4-OOO-Plots-DD [Preview].sm (26.27 KiB) downloaded 222 time(s).
#3 Posted: 5/18/2023 11:11:23 AM
Valery Ochkov

Valery Ochkov

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Wrote

Preview the system first.

2-4-OOO-Plots-DD [Preview].sm (26.27 KiB) downloaded 222 time(s).



Sorry
bl.png
#4 Posted: 5/18/2023 11:35:10 AM
Jean Giraud

Jean Giraud

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Version freak ... So annoying !!!
Select all ... background icon white [bottom right]
#5 Posted: 5/18/2023 11:49:19 AM
Alvaro Diaz Falconi

Alvaro Diaz Falconi

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Can Roots and Solve functions work with units?



There are several ways to handle units with SMath roots. This is one of them, where the units are sterilized (Pompelmo' dixit) locally, instead of globally.

2-4-OOO-Plots-DD.sm (12.96 KiB) downloaded 258 time(s).

Clipboard01.png

Best regards.
Alvaro.

#6 Posted: 5/18/2023 4:49:33 PM
Valery Ochkov

Valery Ochkov

55 likes in 634 posts.

Group: User

Wrote

Wrote

Can Roots and Solve functions work with units?



There are several ways to handle units with SMath roots. This is one of them, where the units are sterilized (Pompelmo' dixit) locally, instead of globally.

2-4-OOO-Plots-DD.sm (12.96 KiB) downloaded 258 time(s).

Clipboard01.png

Best regards.
Alvaro.



Thank you, but this is very difficult for me.
The question was simple: Roots & Units.
#7 Posted: 5/19/2023 8:08:52 PM
Martin Kraska

Martin Kraska

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Wrote



Thank you, but this is very difficult for me.
The question was simple: Roots & Units.



It is simple, if you use Findroot()

2-4-OOO-Plots-DD_Kr.png
2-4-OOO-Plots-DD_Kr.sm (16.37 KiB) downloaded 293 time(s).
Martin KraskaPre-configured portable distribution of SMath Studio: https://en.smath.info/wiki/SMath%20with%20Plugins.ashx
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Valery Ochkov 5/20/2023 2:27:00 AM
#8 Posted: 5/20/2023 2:28:48 AM
Valery Ochkov

Valery Ochkov

55 likes in 634 posts.

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Why?
2-4-OOO-Plots-DD-Kr.png

#9 Posted: 5/20/2023 7:29:49 PM
Jean Giraud

Jean Giraud

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Why ?... Not coded as per the plugin instruction code.

FindRoot.PNG
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Valery Ochkov 5/21/2023 2:14:00 AM
#10 Posted: 5/20/2023 8:02:35 PM
overlord

overlord

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Wrote

Why?


Use eval(), sometimes it resolves problems.
Especially it is useful on some solver situations.

Regards

2023-05-21-015829.png
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Valery Ochkov 5/21/2023 2:14:00 AM
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