or-tools/examples/cpp/parse_dimacs_assignment.cc File Reference

#include "cpp/parse_dimacs_assignment.h"
#include <algorithm>
#include <cstdio>
#include <cstring>
#include <string>
#include "base/callback.h"
#include "base/commandlineflags.h"
#include "base/logging.h"
#include "base/scoped_ptr.h"
#include "graph/ebert_graph.h"
#include "graph/linear_assignment.h"

Go to the source code of this file.

Namespaces
namespace	operations_research
Classes
struct	operations_research::ParserState
Functions
	DEFINE_bool (assignment_maximize_cost, false,"Negate costs so a max-cost assignment is found.")
	Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License.
	DEFINE_bool (assignment_optimize_layout, true,"Optimize graph layout for speed.")
static void	operations_research::ParseProblemLine (const char *line, ParserState *state, ForwardStarGraph **graph)
static void	operations_research::ParseNodeLine (const char *line, ParserState *state)
static void	operations_research::ParseArcLine (const char *line, ParserState *state, ForwardStarGraph *graph, LinearSumAssignment< ForwardStarGraph > **assignment)
static void	operations_research::ParseOneLine (ParserState *state, ForwardStarGraph **graph, LinearSumAssignment< ForwardStarGraph > **assignment, char *line)
	Parameters out of style-guide order because this function is used as a callback that varies the input line.
void	operations_research::ParseFileByLines (const string &filename, Callback1< char * > *line_parser)
LinearSumAssignment < ForwardStarGraph > *	operations_research::ParseDimacsAssignment (const string &filename, string *error_message, ForwardStarGraph **graph_handle)
	Reads an assignment problem description from the given file in DIMACS format and returns a LinearSumAssignment object representing the problem description.

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Function Documentation

DEFINE_bool	(	assignment_optimize_layout	,
		true	,
		"Optimize graph layout for speed."
	)

DEFINE_bool	(	assignment_maximize_cost	,
		false	,
		"Negate costs so a max-cost assignment is found."
	)

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License.

You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.