ANL-CEEESA/MIPLearn.jl
1
0
Fork 0
mirror of https://github.com/ANL-CEEESA/MIPLearn.jl.git synced 2025-12-11 18:58:52 -06:00
Code Issues Packages Projects Releases Wiki Activity

Make cuts component compatible with JuMP

Browse Source
This commit is contained in:
Alinson S. Xavier
2024-02-01 12:01:55 -06:00
parent 1ea432fb57
commit d69c4bbfa7
16 changed files with 252 additions and 38 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
src/problems/setcover.jl
View File

@@ -13,12 +13,11 @@ function __init_problems_setcover__()
copy!(SetCoverGenerator, pyimport("miplearn.problems.setcover").SetCoverGenerator)
end
function build_setcover_model(data::Any; optimizer = HiGHS.Optimizer)
function build_setcover_model_jump(data::Any; optimizer = HiGHS.Optimizer)
if data isa String
data = read_pkl_gz(data)
end
model = Model(optimizer)
set_silent(model)
n_elements, n_sets = size(data.incidence_matrix)
E = 0:n_elements-1
S = 0:n_sets-1
@@ -32,4 +31,4 @@ function build_setcover_model(data::Any; optimizer = HiGHS.Optimizer)
return JumpModel(model)
end
export SetCoverData, SetCoverGenerator, build_setcover_model
export SetCoverData, SetCoverGenerator, build_setcover_model_jump