Hi, I am having trouble to implement the following constraint (with two inequalities). Does JuMP accept this kind of expression? @constraint(model, con4[i in Vtotal, j in Vcustomer; i != j], x[i,j] * Menergy[i,j] - (1-x[i,j])*Q <= y[i] - y[j] <= x[i,j] * Menergy[i,j] + (1-x[i,j])*Q)

Happy new year and welcome, I don’t know if JuMP supports such constraints, but you could split them up into two sets of constraints, e.g., @constraint(model, con4[i in Vtotal, j in Vcustomer; i != j], x[i,j] * Menergy[i,j] - (1-x[i,j])*Q <= y[i] - y[j] ) and @constraint(model, con5[i in Vtotal,…

JuMP, one constraint with two inequalities in the expression, is it possible?

Specific Domains Optimization (Mathematical)

Luiz_Monteiro January 5, 2022, 12:52am 5

@jd-foster Thank you for your reply and the link.

Topic		Replies	Views
For syntax in @constraints Optimization (Mathematical) question , jump	1	787	October 30, 2019
Avoiding a nonlinear expression in JuMP Optimization (Mathematical) jump	2	863	February 20, 2017
Updating expressions for indicator constraints in JuMP Optimization (Mathematical) jump , optimization	7	1133	April 14, 2021
JuMP constraints with conditions in Sum General Usage question	2	6148	May 22, 2018
How to build @constraints? Optimization (Mathematical) question	6	688	November 12, 2019

JuMP, one constraint with two inequalities in the expression, is it possible?

Related topics