SMath

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How to find a formula to determine automatically?

You mean: solve for λ

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Вуаутвук 14/11/2019 12:30:00, frapuano 15/11/2019 07:38:00

#3 Pubblicato: 14/11/2019 04:22:42

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Hi. Try this too. Needs a "Nightly builds":

isol2.sm (33,5 KiB) scaricato 1146 volta(e).

Best regards.
Alvaro.

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Вуаутвук 14/11/2019 12:30:00, sergio 14/11/2019 05:59:00, Radovan Omorjan 14/11/2019 06:12:00, frapuano 15/11/2019 07:38:00

#4 Pubblicato: 14/11/2019 11:30:16

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Hi. Try this too. Needs a "Nightly builds":

.

I meant. Is it possible to automatically convert a formula to find a value from it? Type as in the example in the picture

isol2.sm (33,5 KiB) scaricato 1146 volta(e).

Best regards.
Alvaro.

#5 Pubblicato: 14/11/2019 11:35:42

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Вуаутвук 14/11/2019 13:25:00

#6 Pubblicato: 14/11/2019 12:14:57

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Sorry, maybe I didn't understand something?

#7 Pubblicato: 14/11/2019 12:21:03

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Sorry, maybe I didn't understand something?

Hi Вуаутвук. Do you have the "Nightly builds"? (Download it at the link). I use a very recent new behavior, not pressent in the stable beta versions).

Best regards.
Alvaro.

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frapuano 15/11/2019 07:38:00, Вуаутвук 14/11/2019 13:25:00

#8 Pubblicato: 14/11/2019 12:39:22

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Sorry, maybe I didn't understand something?

I have the latest version.File non trovato.File non trovato.

Best regards.
Alvaro.

#9 Pubblicato: 14/11/2019 12:58:49

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I have the latest version.

Ok. Do you evaluate symbolically d?

Best regards.
Alvaro.

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Вуаутвук 14/11/2019 13:25:00

#10 Pubblicato: 14/11/2019 13:05:37

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I have the latest version.

I want to convert the formula from P = to formula D =. In symbolic form.

#11 Pubblicato: 14/11/2019 13:11:32

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I have the latest version.

I'm understood, thank you.

#12 Pubblicato: 14/11/2019 16:11:30

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Вуаутвук 22/11/2019 11:24:00

#13 Pubblicato: 14/11/2019 16:24:45

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... complete/publish

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Вуаутвук 22/11/2019 11:24:00

#14 Pubblicato: 22/11/2019 11:29:17

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I didn't quite understand what it was, but thank you.

#15 Pubblicato: 22/11/2019 13:02:25

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I didn't quite understand what it was, but thank you.

Read like this:
1. 'f' is an expression, i.e: a formula
2. it depends upon 10 parameters from blue sky
3. you wanted its result be 'P' call it "unk" [unknown]
4. if you can measure then assign 9 parameters,
there is one left not measured then "unk'
5. you said you wanted to solve for 'd',
given all 9 other parameters and the result "unk"
solving for 'd' is the maple implicit solve block
maple(solve(unk-f,d)) ... evaluate symbolic.
6. symbolic expresses 'd' wrt all 9 given parameters
and the demanded "unk"
implicit unk-f means unk-f=0

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Вуаутвук 09/12/2019 09:32:00

#16 Pubblicato: 22/11/2019 15:07:31

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I can not do it

#17 Pubblicato: 22/11/2019 15:15:49

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I can not do it

Please: attach the Smath document.
Once patients are doctored => recycled !

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Вуаутвук 09/12/2019 09:32:00

#18 Pubblicato: 22/11/2019 15:50:36

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003.sm (50,13 KiB) scaricato 1115 volta(e).

Wrote

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003.sm (50,13 KiB) scaricato 1136 volta(e).

#19 Pubblicato: 22/11/2019 17:39:03

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... suite
Here is doctored in pink [2 regions].
Your original SS 7251 opened/doctored in my SS 6179
returned SS 6179. If you don't see the graph, please let me know.
In that case, I will make a snippet.

003.sm (68,58 KiB) scaricato 1041 volta(e).

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Вуаутвук 09/12/2019 09:32:00

#20 Pubblicato: 22/11/2019 23:09:41