Non-linear system

Non-linear system - How to write and solve a non-linear system - Сообщения

#1 Опубликовано: 29.10.2019 05:03:07
Ale16595

Ale16595

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Hi everyone, I'm new to the forum and I have no knowledge of Smath studio.
I have to solve a non-linear system of 6 equations and 6 unknowns and wanted to know which function is best suited to solve it.
Many thanks in advance.
#2 Опубликовано: 29.10.2019 05:38:28
NDTM Amarasekera

NDTM Amarasekera

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Here is an example with 4 unknowns.
Hope this will help you.

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Look within!... The secret is inside you. Best Regards Eng. NDTM Amarasekera - Sri Lanka
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sergio 29.10.2019 06:00:00
#3 Опубликовано: 29.10.2019 07:24:07
NDTM Amarasekera

NDTM Amarasekera

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Here is an example with 4 unknowns.
Hope this will help you.



Excel Macro version of the same example attached.
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Look within!... The secret is inside you. Best Regards Eng. NDTM Amarasekera - Sri Lanka
#4 Опубликовано: 29.10.2019 08:50:45
Jean Giraud

Jean Giraud

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I have to solve a non-linear system of 6 equations and 6 unknowns and wanted to know which function is best suited to solve it.


The right answer is: give the system ... there are many ways.

ImplicitSolve.PNG

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#5 Опубликовано: 29.10.2019 14:46:45
Ale16595

Ale16595

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Helping me with your examples I managed to solve my problem.
Thank you very much for the answers
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