Getting the real solutions of non-polynomial equations
4 次查看(过去 30 天)
显示 更早的评论
Hello everyone, I want real solutions sets for 10 variables(a5,a4,a3,a2,a1,b6,b5,b4,b3,b2) out of 10 equations. The equations are on this link: http://textuploader.com/dfe39
I'm getting imaginary solutions using vpasolve() command but I am interested in only real solutions. And if the exact solution is not possible then I want a solution with some tolerance to get real solutions
0 个评论
回答(1 个)
sloppydisk
2018-5-25
What do you mean when you say you only want real solutions, don't you just want the correct solutions? You could take the real part of the solutions by
real(mySolutions)
2 个评论
sloppydisk
2018-5-25
Ah, then you might try running vpasolve multiple times with option 'random' set to true to run it for multiple starting points, might be very slow though.
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Polynomials 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!