diffn_util.cc File Reference

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

Functions
std::vector< absl::Span< int > >	GetOverlappingRectangleComponents (const std::vector< Rectangle > &rectangles, absl::Span< int > active_rectangles)
bool	ReportEnergyConflict (Rectangle bounding_box, absl::Span< const int > boxes, SchedulingConstraintHelper *x, SchedulingConstraintHelper *y)
bool	BoxesAreInEnergyConflict (const std::vector< Rectangle > &rectangles, const std::vector< IntegerValue > &energies, absl::Span< const int > boxes, Rectangle *conflict)
bool	AnalyzeIntervals (bool transpose, absl::Span< const int > local_boxes, const std::vector< Rectangle > &rectangles, const std::vector< IntegerValue > &rectangle_energies, IntegerValue *x_threshold, IntegerValue *y_threshold, Rectangle *conflict)
absl::Span< int >	FilterBoxesAndRandomize (const std::vector< Rectangle > &cached_rectangles, absl::Span< int > boxes, IntegerValue threshold_x, IntegerValue threshold_y, absl::BitGenRef random)
absl::Span< int >	FilterBoxesThatAreTooLarge (const std::vector< Rectangle > &cached_rectangles, const std::vector< IntegerValue > &energies, absl::Span< int > boxes)
std::ostream &	operator<< (std::ostream &out, const IndexedInterval &interval)
void	ConstructOverlappingSets (bool already_sorted, std::vector< IndexedInterval > *intervals, std::vector< std::vector< int > > *result)
void	GetOverlappingIntervalComponents (std::vector< IndexedInterval > *intervals, std::vector< std::vector< int > > *components)
std::vector< int >	GetIntervalArticulationPoints (std::vector< IndexedInterval > *intervals)