Rank: Member Groups: Registered
Joined: 05/02/2009(UTC) Posts: 13 Location: Germany
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Hello Smath,
is there a way of solving a complete system of equations?
Lets say I have a set of 10 equations with 10 variables and I am looking for the vector of values for the 10 variables so that all 10 equations are true. The equations may be nonlinear, contain all kinds of arithmetic expressions and complex values.
Is this already possible, or will it be implemented in a future version?
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Rank: Administration Groups: Developers, Registered, Knovel Developers, Administrators, Advanced Member Joined: 11/07/2008(UTC) Posts: 1,636 Was thanked: 2007 time(s) in 677 post(s)
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I was ready to answer something like: system of the linear equations you can solve with matrices, f.e.: But it was before you said: sleschke wrote:The equations may be nonlinear, contain all kinds of arithmetic expressions and complex values. So, the result answer is: implementation of this feature will be the one of the next steps...
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Rank: Administration Groups: Registered, Advanced Member Joined: 23/06/2009(UTC) Posts: 1,740 Was thanked: 318 time(s) in 268 post(s)
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There is "solve" for a single equation. I could see on the Side panel under "Functions" that there is a "Equation systems" template (v.08). Could you please explain in short how does it work?
Best Regards |
When Sisyphus climbed to the top of a hill, they said: "Wrong boulder!" |
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Rank: Administration Groups: Developers, Registered, Knovel Developers, Administrators, Advanced Member Joined: 11/07/2008(UTC) Posts: 1,636 Was thanked: 2007 time(s) in 677 post(s)
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Hello, omorr. omorr wrote:There is "solve" for a single equation. I could see on the Side panel under "Functions" that there is a "Equation systems" template (v.08). Could you please explain in short how does it work? "Equation systems" template created not for solving sets of equations, it was created to work with +/- and -/+ operators. Here is example below: Open in SMath CloudAlso you can work with that construction as a specific array: Open in SMath Cloud
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Rank: Administration Groups: Registered, Advanced Member Joined: 23/06/2009(UTC) Posts: 1,740 Was thanked: 318 time(s) in 268 post(s)
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Thanks for the explanation.
As soon as posted I realised that I missed the point.
I should have played a bit more with SMath first, sorry.
Regards, Radovan
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When Sisyphus climbed to the top of a hill, they said: "Wrong boulder!" |
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