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Google OR-Tools v9.14
a fast and portable software suite for combinatorial optimization
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A class to hold a sum of linear expressions, and optional integer and double offsets.
Definition at line 148 of file model_builder_helper.h.
#include <model_builder_helper.h>
Public Member Functions | |
SumArray (std::vector< std::shared_ptr< LinearExpr > > exprs, double offset) | |
~SumArray () override=default | |
void | Visit (ExprVisitor &lin, double c) override |
std::string | ToString () const override |
std::string | DebugString () const override |
std::shared_ptr< LinearExpr > | AddInPlace (std::shared_ptr< LinearExpr > expr) |
std::shared_ptr< LinearExpr > | AddFloatInPlace (double cst) |
int | num_exprs () const |
double | offset () const |
Public Member Functions inherited from operations_research::mb::LinearExpr | |
virtual | ~LinearExpr ()=default |
std::shared_ptr< LinearExpr > | Add (std::shared_ptr< LinearExpr > expr) |
virtual std::shared_ptr< LinearExpr > | AddFloat (double cst) |
std::shared_ptr< LinearExpr > | Sub (std::shared_ptr< LinearExpr > expr) |
virtual std::shared_ptr< LinearExpr > | SubFloat (double cst) |
virtual std::shared_ptr< LinearExpr > | RSubFloat (double cst) |
virtual std::shared_ptr< LinearExpr > | MulFloat (double cst) |
virtual std::shared_ptr< LinearExpr > | Neg () |
std::shared_ptr< BoundedLinearExpression > | Eq (std::shared_ptr< LinearExpr > rhs) |
std::shared_ptr< BoundedLinearExpression > | EqCst (double rhs) |
std::shared_ptr< BoundedLinearExpression > | Ge (std::shared_ptr< LinearExpr > rhs) |
std::shared_ptr< BoundedLinearExpression > | GeCst (double rhs) |
std::shared_ptr< BoundedLinearExpression > | Le (std::shared_ptr< LinearExpr > rhs) |
std::shared_ptr< BoundedLinearExpression > | LeCst (double rhs) |
Additional Inherited Members | |
Static Public Member Functions inherited from operations_research::mb::LinearExpr | |
static std::shared_ptr< LinearExpr > | Term (std::shared_ptr< LinearExpr > expr, double coeff) |
Expressions. | |
static std::shared_ptr< LinearExpr > | Affine (std::shared_ptr< LinearExpr > expr, double coeff, double constant) |
static std::shared_ptr< LinearExpr > | AffineCst (double value, double coeff, double constant) |
static std::shared_ptr< LinearExpr > | Constant (double value) |
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explicit |
Definition at line 991 of file model_builder_helper.cc.
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overridedefault |
std::shared_ptr< LinearExpr > operations_research::mb::SumArray::AddFloatInPlace | ( | double | cst | ) |
Definition at line 1048 of file model_builder_helper.cc.
std::shared_ptr< LinearExpr > operations_research::mb::SumArray::AddInPlace | ( | std::shared_ptr< LinearExpr > | expr | ) |
Definition at line 1042 of file model_builder_helper.cc.
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overridevirtual |
Implements operations_research::mb::LinearExpr.
Definition at line 1028 of file model_builder_helper.cc.
int operations_research::mb::SumArray::num_exprs | ( | ) | const |
Definition at line 1053 of file model_builder_helper.cc.
double operations_research::mb::SumArray::offset | ( | ) | const |
Definition at line 1055 of file model_builder_helper.cc.
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overridevirtual |
Implements operations_research::mb::LinearExpr.
Definition at line 1004 of file model_builder_helper.cc.
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overridevirtual |
Implements operations_research::mb::LinearExpr.
Definition at line 995 of file model_builder_helper.cc.