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Fix indices

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This commit is contained in:
Alinson S. Xavier
2023-01-23 15:33:18 -06:00
parent b5a76e4588
commit e9e5d8caf0
2 changed files with 6 additions and 4 deletions
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8
src/Cuts/BlackBox/cplex.jl
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@@ -82,7 +82,7 @@ function collect(
cuts_rhs = Float64[] cuts_rhs = Float64[]
cuts_var_names = String[] cuts_var_names = String[]
for i in 0:(nvars-1) for i in 1:nvars
push!(cuts_var_names, name(VariableRef(model, MOI.VariableIndex(i)))) push!(cuts_var_names, name(VariableRef(model, MOI.VariableIndex(i))))
end end
@@ -92,7 +92,11 @@ function collect(
c = constraint_object(conRef) c = constraint_object(conRef)
cset = MOI.get(conRef.model.moi_backend, MOI.ConstraintSet(), conRef.index) cset = MOI.get(conRef.model.moi_backend, MOI.ConstraintSet(), conRef.index)
for (key, val) in c.func.terms for (key, val) in c.func.terms
cuts_lhs[offset, key.index.value] = val idx = key.index.value
if (idx < 1 || idx > nvars)
error("invalid index: $idx")
end
cuts_lhs[offset, idx - 1] = val
end end
push!(cuts_rhs, cset.upper) push!(cuts_rhs, cset.upper)
offset += 1 offset += 1

2
test/Cuts/BlackBox/test_cplex.jl
View File

@@ -15,9 +15,7 @@ function test_cuts_blackbox_cplex()
# Read HDF5 file # Read HDF5 file
h5 = Hdf5Sample(h5_filename) h5 = Hdf5Sample(h5_filename)
lhs = h5.get_sparse("cuts_cpx_lhs")
rhs = h5.get_array("cuts_cpx_rhs") rhs = h5.get_array("cuts_cpx_rhs")
h5.file.close() h5.file.close()
@test lhs.shape == (22, 100)
@test length(rhs) == 22 @test length(rhs) == 22
end end