mathopt_solve_main.cc File Reference

Go to the source code of this file.

Namespaces
namespace	operations_research
	Collection of objects used to extend the Constraint Solver library.
namespace	operations_research::math_opt

Functions
	ABSL_FLAG (std::string, input_file, "", "the file containing the model to solve; use --format to specify the " "file format")
	ABSL_FLAG (std::string, format, "auto", absl::StrCat("the format of the --input_file; possible values:\n", "* ", kMathOptBinaryFormat, ": for a MathOpt ModelProto in binary\n", "* ", kMathOptTextFormat, ": when the proto is in text\n", "* ", kMPSFormat, ": for MPS file (which can be GZiped)\n", "* ", kAutoFormat, ": to guess the format from the file extension:\n", " - '", kPbExt, "', '", kProtoExt, "': ", kMathOptBinaryFormat, "\n", " - '", kPbTxtExt, "', '", kTextProtoExt, "': ", kMathOptTextFormat, "\n", " - '", kMPSExt, "', '", kMPSGzipExt, "': ", kMPSFormat))
	ABSL_FLAG (std::vector< std::string >, update_files, {}, absl::StrCat("the file containing ModelUpdateProto to apply to the --input_file; " "when this flag is used, the --format must be either ", kMathOptBinaryFormat, " or ", kMathOptTextFormat))
	ABSL_FLAG (operations_research::math_opt::SolverType, solver_type, operations_research::math_opt::SolverType::kGscip, absl::StrCat("the solver to use, possible values: ", absl::StrJoin(operations_research::math_opt::AllSolversRegistry::Instance() ->RegisteredSolvers(), ", ", SolverTypeProtoFormatter())))
	ABSL_FLAG (bool, solver_logs, false, "use a message callback to print the solver convergence logs")
	ABSL_FLAG (absl::Duration, time_limit, absl::InfiniteDuration(), "the time limit to use for the solve")
int	main (int argc, char *argv[])

Variables
constexpr absl::string_view	kMathOptBinaryFormat = "mathopt"
constexpr absl::string_view	kMathOptTextFormat = "mathopt_txt"
constexpr absl::string_view	kMPSFormat = "mps"
constexpr absl::string_view	kAutoFormat = "auto"
constexpr absl::string_view	kPbExt = ".pb"
constexpr absl::string_view	kProtoExt = ".proto"
constexpr absl::string_view	kPbTxtExt = ".pb.txt"
constexpr absl::string_view	kTextProtoExt = ".textproto"
constexpr absl::string_view	kMPSExt = ".mps"
constexpr absl::string_view	kMPSGzipExt = ".mps.gz"

Function Documentation

ABSL_FLAG() [1/6]

ABSL_FLAG	(	absl::Duration	,
		time_limit	,
		absl::InfiniteDuration()	,
		"the time limit to use for the solve"
	)

ABSL_FLAG() [2/6]

ABSL_FLAG	(	bool	,
		solver_logs	,
		false	,
		"use a message callback to print the solver convergence logs"
	)

ABSL_FLAG() [3/6]

ABSL_FLAG	(	operations_research::math_opt::SolverType	,
		solver_type	,
		operations_research::math_opt::SolverType::kGscip	,
		absl::StrCat("the solver to use, possible values: ", absl::StrJoin(operations_research::math_opt::AllSolversRegistry::Instance() ->RegisteredSolvers(), ", ", SolverTypeProtoFormatter()))
	)

ABSL_FLAG() [4/6]

ABSL_FLAG	(	std::string	,
		format	,
		"auto"	,
		absl::StrCat("the format of the --input_file; possible values:\n", "* ", kMathOptBinaryFormat, ": for a MathOpt ModelProto in binary\n", "* ", kMathOptTextFormat, ": when the proto is in text\n", "* ", kMPSFormat, ": for MPS file (which can be GZiped)\n", "* ", kAutoFormat, ": to guess the format from the file extension:\n", " - '", kPbExt, "', '", kProtoExt, "': ", kMathOptBinaryFormat, "\n", " - '", kPbTxtExt, "', '", kTextProtoExt, "': ", kMathOptTextFormat, "\n", " - '", kMPSExt, "', '", kMPSGzipExt, "': ", kMPSFormat)
	)

ABSL_FLAG() [5/6]

ABSL_FLAG	(	std::string	,
		input_file	,
		""	,
		"the file containing the model to solve; use --format to specify the " "file format"
	)

ABSL_FLAG() [6/6]

ABSL_FLAG	(	std::vector< std::string >	,
		update_files	,
		{}	,
		absl::StrCat("the file containing ModelUpdateProto to apply to the --input_file; " "when this flag is used, the --format must be either ", kMathOptBinaryFormat, " or ", kMathOptTextFormat)
	)

main()

int main	(	int	argc,
		char *	argv[]
	)

Definition at line 255 of file mathopt_solve_main.cc.

Variable Documentation

kAutoFormat

constexpr absl::string_view kAutoFormat = "auto"

inlineconstexpr

Definition at line 52 of file mathopt_solve_main.cc.

kMathOptBinaryFormat

constexpr absl::string_view kMathOptBinaryFormat = "mathopt"

inlineconstexpr

Definition at line 49 of file mathopt_solve_main.cc.

kMathOptTextFormat

constexpr absl::string_view kMathOptTextFormat = "mathopt_txt"

inlineconstexpr

Definition at line 50 of file mathopt_solve_main.cc.

kMPSExt

constexpr absl::string_view kMPSExt = ".mps"

inlineconstexpr

Definition at line 58 of file mathopt_solve_main.cc.

kMPSFormat

constexpr absl::string_view kMPSFormat = "mps"

inlineconstexpr

Definition at line 51 of file mathopt_solve_main.cc.

kMPSGzipExt

constexpr absl::string_view kMPSGzipExt = ".mps.gz"

inlineconstexpr

Definition at line 59 of file mathopt_solve_main.cc.

kPbExt

constexpr absl::string_view kPbExt = ".pb"

inlineconstexpr

Definition at line 54 of file mathopt_solve_main.cc.

kPbTxtExt

constexpr absl::string_view kPbTxtExt = ".pb.txt"

inlineconstexpr

Definition at line 56 of file mathopt_solve_main.cc.

kProtoExt

constexpr absl::string_view kProtoExt = ".proto"

inlineconstexpr

Definition at line 55 of file mathopt_solve_main.cc.

kTextProtoExt

constexpr absl::string_view kTextProtoExt = ".textproto"

inlineconstexpr

Definition at line 57 of file mathopt_solve_main.cc.