parameters_validation.cc File Reference

#include "ortools/glop/parameters_validation.h"
#include <cmath>
#include <string>
#include "absl/strings/str_cat.h"
#include "ortools/glop/parameters.pb.h"

Go to the source code of this file.

Namespaces
namespace	operations_research
	In SWIG mode, we don't want anything besides these top-level includes.
namespace	operations_research::glop

Macros
#define	TEST_FINITE_AND_NON_NEGATIVE(name)
#define	TEST_INTEGER_NON_NEGATIVE(name)
#define	TEST_NON_NEGATIVE(name)
#define	TEST_NOT_NAN(name)

Functions
std::string	operations_research::glop::ValidateParameters (const GlopParameters &params)

Macro Definition Documentation

TEST_FINITE_AND_NON_NEGATIVE

#define TEST_FINITE_AND_NON_NEGATIVE

(

name

)

Value:

  if (!std::isfinite(params.name())) {                                    \
    return absl::StrCat("parameter '", #name, "' is NaN or not finite");  \
  }                                                                       \
  if (params.name() < 0) {                                                \
    return absl::StrCat("Parameters '", #name, "' must be non-negative"); \
  }

Definition at line 24 of file parameters_validation.cc.

TEST_INTEGER_NON_NEGATIVE

#define TEST_INTEGER_NON_NEGATIVE

(

name

)

Value:

  if (params.name() < 0) {                                                \
    return absl::StrCat("Parameters '", #name, "' must be non-negative"); \
  }

We need an integer version of the test as std::isnan can fail to compile on windows platforms when passed integer values.

Definition at line 34 of file parameters_validation.cc.

TEST_NON_NEGATIVE

#define TEST_NON_NEGATIVE

(

name

)

Value:

  if (std::isnan(params.name())) {                                        \
    return absl::StrCat("parameter '", #name, "' is NaN");                \
  }                                                                       \
  if (params.name() < 0) {                                                \
    return absl::StrCat("Parameters '", #name, "' must be non-negative"); \
  }

Definition at line 39 of file parameters_validation.cc.

TEST_NOT_NAN

#define TEST_NOT_NAN

(

name

)

Value:

  if (std::isnan(params.name())) {                         \
    return absl::StrCat("parameter '", #name, "' is NaN"); \
  }

Definition at line 47 of file parameters_validation.cc.