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UnitCommitment.jl/test/model/formulations_test.jl

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# UnitCommitment.jl: Optimization Package for Security-Constrained Unit Commitment
# Copyright (C) 2020, UChicago Argonne, LLC. All rights reserved.
# Released under the modified BSD license. See COPYING.md for more details.
using UnitCommitment
using JuMP
using Cbc
using JSON
import UnitCommitment:
ArrCon2000,
CarArr2006,
DamKucRajAta2016,
Formulation,
Gar1962,
KnuOstWat2018,
MorLatRam2013,
PanGua2016,
XavQiuWanThi2019,
WanHob2016
function _test(
formulation::Formulation;
instances = ["case14"],
dump::Bool = false,
)::Nothing
for instance_name in instances
instance = UnitCommitment.read("$(FIXTURES)/$(instance_name).json.gz")
model = UnitCommitment.build_model(
instance = instance,
formulation = formulation,
optimizer = Cbc.Optimizer,
variable_names = true,
)
set_silent(model)
UnitCommitment.optimize!(model)
solution = UnitCommitment.solution(model)
if dump
open("/tmp/ucjl.json", "w") do f
return write(f, JSON.json(solution, 2))
end
write_to_file(model, "/tmp/ucjl.lp")
end
@test UnitCommitment.validate(instance, solution)
end
return
end
@testset "formulations" begin
@testset "default" begin
_test(Formulation())
end
@testset "ArrCon2000" begin
_test(Formulation(ramping = ArrCon2000.Ramping()))
end
@testset "DamKucRajAta2016" begin
_test(Formulation(ramping = DamKucRajAta2016.Ramping()))
end
@testset "MorLatRam2013" begin
_test(
Formulation(
ramping = MorLatRam2013.Ramping(),
startup_costs = MorLatRam2013.StartupCosts(),
),
)
end
@testset "PanGua2016" begin
_test(Formulation(ramping = PanGua2016.Ramping()))
end
@testset "Gar1962" begin
_test(Formulation(pwl_costs = Gar1962.PwlCosts()))
end
@testset "CarArr2006" begin
_test(Formulation(pwl_costs = CarArr2006.PwlCosts()))
end
@testset "KnuOstWat2018" begin
_test(Formulation(pwl_costs = KnuOstWat2018.PwlCosts()))
end
@testset "WanHob2016" begin
_test(
Formulation(ramping = WanHob2016.Ramping()),
instances = ["case14-flex"],
)
end
end