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Use MultirowChange to update vector quadratic functions in-place #191

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Merged
joaquimg merged 4 commits into from
Sep 17, 2025
Merged

Use MultirowChange to update vector quadratic functions in-place #191

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e82099b
Use MultirowChange to update vector quadratic functions in-place
joaquimg Sep 11, 2025
66148c4
format with v2
joaquimg Sep 11, 2025
528f2e0
format benchmarks
joaquimg Sep 11, 2025
23a5fa8
fix codecov
joaquimg Sep 17, 2025
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122 changes: 37 additions & 85 deletions benchmark/run_benchmarks.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -37,7 +37,7 @@ end

function poi_add_parameters_and_variables_alternating(N::Int)
model = POI.Optimizer(MOI.Utilities.Model{Float64}())
for i in 1:Int(N / 2)
for i in 1:Int(N/2)
MOI.add_variable(model)
MOI.add_constrained_variable(model, MOI.Parameter(1.0))
end
Expand Down Expand Up @@ -73,13 +73,9 @@ end
function poi_add_saf_variables_and_parameters_ctr(N::Int, M::Int)
model = POI.Optimizer(MOI.Utilities.Model{Float64}())
x = MOI.add_variables(model, N / 2)
y =
first.(
MOI.add_constrained_variable.(
model,
MOI.Parameter.(ones(Int(N / 2))),
)
)
y = first.(
MOI.add_constrained_variable.(model, MOI.Parameter.(ones(Int(N / 2)))),
)
for _ in 1:M
MOI.add_constraint(
model,
Expand All @@ -99,13 +95,9 @@ function poi_add_saf_variables_and_parameters_ctr_parameter_update(
)
model = POI.Optimizer(MOI.Utilities.Model{Float64}())
x = MOI.add_variables(model, N / 2)
y =
first.(
MOI.add_constrained_variable.(
model,
MOI.Parameter.(ones(Int(N / 2))),
)
)
y = first.(
MOI.add_constrained_variable.(model, MOI.Parameter.(ones(Int(N / 2)))),
)
for _ in 1:M
MOI.add_constraint(
model,
Expand Down Expand Up @@ -158,13 +150,9 @@ end
function poi_add_sqf_variables_parameters_ctr(N::Int, M::Int)
model = POI.Optimizer(MOI.Utilities.Model{Float64}())
x = MOI.add_variables(model, N / 2)
y =
first.(
MOI.add_constrained_variable.(
model,
MOI.Parameter.(ones(Int(N / 2))),
)
)
y = first.(
MOI.add_constrained_variable.(model, MOI.Parameter.(ones(Int(N / 2)))),
)
for _ in 1:M
MOI.add_constraint(
model,
Expand All @@ -182,13 +170,9 @@ end
function poi_add_sqf_variables_parameters_ctr_parameter_update(N::Int, M::Int)
model = POI.Optimizer(MOI.Utilities.Model{Float64}())
x = MOI.add_variables(model, N / 2)
y =
first.(
MOI.add_constrained_variable.(
model,
MOI.Parameter.(ones(Int(N / 2))),
)
)
y = first.(
MOI.add_constrained_variable.(model, MOI.Parameter.(ones(Int(N / 2)))),
)
for _ in 1:M
MOI.add_constraint(
model,
Expand All @@ -208,13 +192,9 @@ end
function poi_add_sqf_parameters_parameters_ctr(N::Int, M::Int)
model = POI.Optimizer(MOI.Utilities.Model{Float64}())
x = MOI.add_variables(model, N / 2)
y =
first.(
MOI.add_constrained_variable.(
model,
MOI.Parameter.(ones(Int(N / 2))),
)
)
y = first.(
MOI.add_constrained_variable.(model, MOI.Parameter.(ones(Int(N / 2)))),
)
for _ in 1:M
MOI.add_constraint(
model,
Expand All @@ -232,13 +212,9 @@ end
function poi_add_sqf_parameters_parameters_ctr_parameter_update(N::Int, M::Int)
model = POI.Optimizer(MOI.Utilities.Model{Float64}())
x = MOI.add_variables(model, N / 2)
y =
first.(
MOI.add_constrained_variable.(
model,
MOI.Parameter.(ones(Int(N / 2))),
)
)
y = first.(
MOI.add_constrained_variable.(model, MOI.Parameter.(ones(Int(N / 2)))),
)
for _ in 1:M
MOI.add_constraint(
model,
Expand Down Expand Up @@ -284,13 +260,9 @@ end
function poi_add_saf_variables_and_parameters_obj(N::Int, M::Int)
model = POI.Optimizer(MOI.Utilities.Model{Float64}())
x = MOI.add_variables(model, N / 2)
y =
first.(
MOI.add_constrained_variable.(
model,
MOI.Parameter.(ones(Int(N / 2))),
)
)
y = first.(
MOI.add_constrained_variable.(model, MOI.Parameter.(ones(Int(N / 2)))),
)
for _ in 1:M
MOI.set(
model,
Expand All @@ -310,13 +282,9 @@ function poi_add_saf_variables_and_parameters_obj_parameter_update(
)
model = POI.Optimizer(MOI.Utilities.Model{Float64}())
x = MOI.add_variables(model, N / 2)
y =
first.(
MOI.add_constrained_variable.(
model,
MOI.Parameter.(ones(Int(N / 2))),
)
)
y = first.(
MOI.add_constrained_variable.(model, MOI.Parameter.(ones(Int(N / 2)))),
)
for _ in 1:M
MOI.set(
model,
Expand Down Expand Up @@ -371,13 +339,9 @@ end
function poi_add_sqf_variables_parameters_obj(N::Int, M::Int)
model = POI.Optimizer(MOI.Utilities.Model{Float64}())
x = MOI.add_variables(model, N / 2)
y =
first.(
MOI.add_constrained_variable.(
model,
MOI.Parameter.(ones(Int(N / 2))),
)
)
y = first.(
MOI.add_constrained_variable.(model, MOI.Parameter.(ones(Int(N / 2)))),
)
for _ in 1:M
MOI.set(
model,
Expand All @@ -395,13 +359,9 @@ end
function poi_add_sqf_variables_parameters_obj_parameter_update(N::Int, M::Int)
model = POI.Optimizer(MOI.Utilities.Model{Float64}())
x = MOI.add_variables(model, N / 2)
y =
first.(
MOI.add_constrained_variable.(
model,
MOI.Parameter.(ones(Int(N / 2))),
)
)
y = first.(
MOI.add_constrained_variable.(model, MOI.Parameter.(ones(Int(N / 2)))),
)
for _ in 1:M
MOI.set(
model,
Expand All @@ -423,13 +383,9 @@ end
function poi_add_sqf_parameters_parameters_obj(N::Int, M::Int)
model = POI.Optimizer(MOI.Utilities.Model{Float64}())
x = MOI.add_variables(model, N / 2)
y =
first.(
MOI.add_constrained_variable.(
model,
MOI.Parameter.(ones(Int(N / 2))),
)
)
y = first.(
MOI.add_constrained_variable.(model, MOI.Parameter.(ones(Int(N / 2)))),
)
for _ in 1:M
MOI.set(
model,
Expand All @@ -447,13 +403,9 @@ end
function poi_add_sqf_parameters_parameters_obj_parameter_update(N::Int, M::Int)
model = POI.Optimizer(MOI.Utilities.Model{Float64}())
x = MOI.add_variables(model, N / 2)
y =
first.(
MOI.add_constrained_variable.(
model,
MOI.Parameter.(ones(Int(N / 2))),
)
)
y = first.(
MOI.add_constrained_variable.(model, MOI.Parameter.(ones(Int(N / 2)))),
)
for _ in 1:M
MOI.set(
model,
Expand Down
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