Detailed Description

Helper to recover the mapping between nodes and "cumul" expressions in simple cases of route constraints (at most one expression per node and "dimension" – such as time or load, and at most one relation per arc and dimension).

This returns an empty vector and num_dimensions == 0 if nothing is detected. Otherwise it returns one expression per node and dimensions.

Definition at line 53 of file routing_cuts.h.

#include <routing_cuts.h>

Public Member Functions
const AffineExpression &	GetNodeExpression (int node, int dimension) const

Public Attributes
int	num_dimensions = 0
std::vector< AffineExpression >	flat_node_dim_expressions

Member Function Documentation

◆ GetNodeExpression()

const AffineExpression & operations_research::sat::RoutingCumulExpressions::GetNodeExpression	(	int	node,
		int	dimension ) const

inline

Definition at line 54 of file routing_cuts.h.

Member Data Documentation

◆ flat_node_dim_expressions

std::vector<AffineExpression> operations_research::sat::RoutingCumulExpressions::flat_node_dim_expressions

Definition at line 59 of file routing_cuts.h.

◆ num_dimensions

int operations_research::sat::RoutingCumulExpressions::num_dimensions = 0

Definition at line 58 of file routing_cuts.h.

The documentation for this struct was generated from the following file:

ortools/sat/routing_cuts.h