Can GiNaC Solve Nonlinear Equations?
Hi! I am solving a problem that requires to solve nonlinear equations like {x1^2+x2^2=u1, x1+x2=u2}. Can GiNaC solve nonlinear equations like this? Thanks, Erick Farestveit
On Sat, 10 Feb 2024 18:32:24 +0800, Marius Einstein <interspecter@gmail.com> said:
ME> CAUTION: External Message. Use caution opening links and ME> attachments. Hi! I am solving a problem that requires to solve ME> nonlinear equations like {x1^2+x2^2=u1, x1+x2=u2}. Can GiNaC ME> solve nonlinear equations like this? Out of the box GiNaC can solve a linear system of equations only. For my package I wrote a routine which is resolving a system of linear equations and at most one additional quadratic equation. I do not think my coding may serve as a model, but you can see it anyway at Section G.5.5 here: https://sourceforge.net/projects/moebinv/files/docs/figure.pdf -- Vladimir V. Kisil http://www1.maths.leeds.ac.uk/~kisilv/ Book: Geometry of Mobius Maps https://doi.org/10.1142/p835 Soft: Geometry of cycles http://moebinv.sourceforge.net/ Jupyter notebooks: https://github.com/vvkisil?tab=repositories
participants (2)
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Marius Einstein
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Vladimir V. Kisil