Google OR-Tools
v9.15
a fast and portable software suite for combinatorial optimization
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incremental_solver.cc
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// Copyright 2010-2025 Google LLC
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "
ortools/math_opt/cpp/incremental_solver.h
"
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#include "absl/status/statusor.h"
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#include "
ortools/base/status_macros.h
"
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namespace
operations_research::math_opt
{
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absl::StatusOr<SolveResult>
IncrementalSolver::Solve
(
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const
SolveArguments
& arguments) {
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RETURN_IF_ERROR
(
Update
().status());
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return
SolveWithoutUpdate
(arguments);
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}
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absl::StatusOr<ComputeInfeasibleSubsystemResult>
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IncrementalSolver::ComputeInfeasibleSubsystem
(
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const
ComputeInfeasibleSubsystemArguments
& arguments) {
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RETURN_IF_ERROR
(
Update
().status());
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return
ComputeInfeasibleSubsystemWithoutUpdate
(arguments);
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}
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}
// namespace operations_research::math_opt
status_macros.h
RETURN_IF_ERROR
#define RETURN_IF_ERROR(expr)
Definition
status_macros.h:27
operations_research::math_opt::IncrementalSolver::SolveWithoutUpdate
absl::StatusOr< SolveResult > SolveWithoutUpdate() const
Definition
incremental_solver.h:146
operations_research::math_opt::IncrementalSolver::ComputeInfeasibleSubsystemWithoutUpdate
absl::StatusOr< ComputeInfeasibleSubsystemResult > ComputeInfeasibleSubsystemWithoutUpdate() const
Definition
incremental_solver.h:159
operations_research::math_opt::IncrementalSolver::Update
virtual absl::StatusOr< UpdateResult > Update()=0
operations_research::math_opt::IncrementalSolver::ComputeInfeasibleSubsystem
absl::StatusOr< ComputeInfeasibleSubsystemResult > ComputeInfeasibleSubsystem(const ComputeInfeasibleSubsystemArguments &arguments={})
Definition
incremental_solver.cc:28
operations_research::math_opt::IncrementalSolver::Solve
absl::StatusOr< SolveResult > Solve(const SolveArguments &arguments={})
Definition
incremental_solver.cc:21
incremental_solver.h
operations_research::math_opt
Definition
gurobi_isv.cc:28
operations_research::math_opt::ComputeInfeasibleSubsystemArguments
Definition
compute_infeasible_subsystem_arguments.h:25
operations_research::math_opt::SolveArguments
Definition
solve_arguments.h:33
ortools
math_opt
cpp
incremental_solver.cc
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