How to find the shadow price for the equality constraint in the following code? using JuMP, Gurobi include("Data.jl") Market_dt = PlanningData function Market_Clearing(Market_dt) # Sets and Indices n = length(Market_dt.Bus_Garver.PG) r = length(Market_dt.ROW.from) bus…

You need @constraint(Market, injection[i=1:n], Inj[i] == 0), not @constraint(Market,[i=1:n], Inj == 0, base_name="injection"). Using base_name just changes the name that JuMP displays when printing. My suggestion creates a new Julia variable injection that is a vector with one element for each cons…

How to find Shadow Price in JuMP

Specific Domains Optimization (Mathematical)

nilshg June 8, 2023, 7:35am 5

But what is the error? Please read

and turn your post into an MWE so others can help.

Topic		Replies	Views
JuMP.shadow_price conveys a misconception? Optimization (Mathematical) jump , dual	5	117	June 11, 2025
Dual vs shadow price: Which one to use? Optimization (Mathematical) question , jump	8	1684	May 23, 2023
How to obtain dual variables (shadow price) for a set of constraints Optimization (Mathematical) question , jump	4	487	March 14, 2023
Annoying JuMP way to deal with shadow prices Optimization (Mathematical) jump	2	1258	October 16, 2020
Finding all binding constraints using JuMP Optimization (Mathematical) jump	3	730	June 13, 2022

How to find Shadow Price in JuMP

Related topics