Python Forum
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Solve system of equations
I have system of 3 equations with 3 variables, where there is product of variables.
Does exist a module allowing to solve it ?
Scipy contains tools to solve systems of equations.
In fact it is a system of non-linear equations.
I found a link where author propose fsolve as the only solution for such problem
Why don't you show us the system? It could help find a good way to handle it.
(Oct-22-2020, 11:37 AM)Gribouillis Wrote: Why don't you show us the system? It could help find a good way to handle it.
Here it is:
[Image: system-of-equations.jpg]
Here Rin, CL are constants
omega is also constant but different in each of 3 equations as well as TF.
Cs, L, Rs are variables.
What about Br and Bj. Are they unknown?
Br and Bj are calculated from formulas, shown on the picture.
I did these replacemnts for reading facility.
Have you tried fsolve() ?
Not yet, but indeed this is the tool I will use (if there are no other alternatives)

Possibly Related Threads…
Thread Author Replies Views Last Post
  Difference between os.system("clear") and os.system("cls") chmsrohit 7 6,845 Jan-11-2021, 06:30 PM
Last Post: ykumar34
  How to solve equations, with groups of variables and or constraints? ThemePark 0 326 Oct-05-2020, 07:22 PM
Last Post: ThemePark
  Solve a system of linear equations with binary variables lopeslimagabriel 3 487 Sep-24-2020, 07:09 AM
Last Post: scidam
  How to solve difficult non-linear equations? shreeniket 3 696 Apr-23-2020, 01:36 AM
Last Post: shreeniket
Question Difference between Python's os.system and Perl's system command Agile741 13 2,013 Dec-02-2019, 04:41 PM
Last Post: Agile741
  System of 3 non-linear equations in 3 unknowns (how-to-solve?) samsonite 2 1,028 Mar-23-2019, 10:14 AM
Last Post: samsonite
  Beginner: System of Equations Mahdi1994 2 1,371 Mar-19-2018, 12:37 AM
Last Post: Tiskolin

Forum Jump:

User Panel Messages

Announcement #1 8/1/2020
Announcement #2 8/2/2020
Announcement #3 8/6/2020