Hi there, I am trying to solve the following system of nonlinear equations using JuMP, Ipopt c = Model(with_optimizer(Ipopt.Optimizer,max_cpu_time=500.0)) @variable(c,x) @variable(c,y) @NLconstraint(c,(1/x)*(2+(0.5)/(x-y)-y^2) == 0) @NLconstraint(c,(1/(x^2))*(-2*y …

JuMP with Ipopt - Error "The equality constraints contain an invalid number"

odow November 12, 2019, 4:06pm 4

1 Like

Topic		Replies	Views
Error with Ipopt Optimization (Mathematical) question , package	2	2835	February 20, 2019
JuMP nonlinear optimization constraints broken to O(1e-9) Optimization (Mathematical) jump , bug	7	1004	January 25, 2022
Question about Ipopt solver New to Julia jump	2	660	May 3, 2019
Error in JuMP with nonlinear objective Optimization (Mathematical)	6	561	February 28, 2020
Non-linear optimization with Ipopt Optimization (Mathematical)	1	447	May 3, 2024