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bool-expr.cpp File Reference

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Classes

class  Gecode::BoolExpr::Node
 Node for Boolean expression More...
 
class  Gecode::BElementExpr
 Boolean element expressions. More...
 

Namespaces

namespace  Gecode
 Gecode toplevel namespace
 

Functions

BoolExpr Gecode::operator&& (const BoolExpr &, const BoolExpr &)
 Conjunction of Boolean expressions.
 
BoolExpr Gecode::operator|| (const BoolExpr &, const BoolExpr &)
 Disjunction of Boolean expressions.
 
BoolExpr Gecode::operator^ (const BoolExpr &, const BoolExpr &)
 Exclusive-or of Boolean expressions.
 
BoolExpr Gecode::operator! (const BoolExpr &)
 Negated Boolean expression.
 
BoolExpr Gecode::operator!= (const BoolExpr &, const BoolExpr &)
 Non-equivalence of Boolean expressions.
 
BoolExpr Gecode::operator== (const BoolExpr &, const BoolExpr &)
 Equivalence of Boolean expressions.
 
BoolExpr Gecode::operator>> (const BoolExpr &, const BoolExpr &)
 Implication of Boolean expressions.
 
BoolExpr Gecode::operator<< (const BoolExpr &, const BoolExpr &)
 Reverse implication of Boolean expressions.
 
BoolVar Gecode::expr (Home home, const BoolExpr &e, const IntPropLevels &ipls=IntPropLevels::def)
 Post Boolean expression and return its value.
 
void Gecode::rel (Home home, const BoolExpr &e, const IntPropLevels &ipls=IntPropLevels::def)
 Post Boolean relation.
 
BoolExpr Gecode::element (const BoolVarArgs &x, const LinIntExpr &y)
 Return expression for $x[y]$.
 

Variable Documentation

◆ t

NodeType t

Type of node.

Definition at line 230 of file bool-expr.cpp.

◆ p

int p

Number of positive literals for node type.

Definition at line 232 of file bool-expr.cpp.

◆ n

int n

Number of negative literals for node type.

Definition at line 234 of file bool-expr.cpp.

◆ l

NNF* l

Left subtree.

Definition at line 240 of file bool-expr.cpp.

◆ r

NNF* r

Right subtree.

Definition at line 242 of file bool-expr.cpp.

◆ []

struct { ... } b

For binary nodes (and, or, eqv)

◆ neg

bool neg

Is atomic formula negative.

Definition at line 247 of file bool-expr.cpp.

◆ x

Node* x

Pointer to corresponding Boolean expression node.

Definition at line 249 of file bool-expr.cpp.

◆ []

struct { ... } a

For atomic nodes.

◆ []

union { ... } u

Union depending on nodetype t.