I am very new to Julia. I wish to obtain the indices of my output that are non-zero

So what about something like using JuMP, Gurobi m1 = 4 m2 = 4 m=Model(with_optimizer(Gurobi.Optimizer,OutputFlag=0)) @variable(m,z[i_1=2:m1,i_2=i_1:m1,j_1=2:m2,j_2=j_1:m2],Bin) optimize!(model) z_val = value.(z) on_variables = [key for key in eachindex(z) if z_val[key] > 0.5]

How to view which of your binary values are 1

Specific Domains Optimization (Mathematical)

marinarrd September 6, 2019, 1:21am 4

var1 is a DenseAxisArray

Topic		Replies	Views
Iterating through JuMP variables Optimization (Mathematical) question , jump	5	676	March 31, 2023
How to find the index of a Dense Axis Array? Optimization (Mathematical) question	3	1728	January 13, 2021
JuMP: filtering the output of JuMP.value.(x) Optimization (Mathematical)	3	1900	June 18, 2019
Filter out the nonzero values in a dense axis array General Usage	2	1034	April 17, 2019
Check the sum of a certain array index General Usage indexing , array , sum	19	1196	June 20, 2023

How to view which of your binary values are 1

Related topics