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Gecode::FlatZinc Namespace Reference

Interpreter for the FlatZinc language. More...

Namespaces

namespace  AST
 

Abstract syntax trees for the FlatZinc interpreter.


Classes

class  ConExpr
 Abstract representation of a constraint. More...
class  GistEngine
 Traits class for search engines. More...
class  GistEngine< DFS< S > >
 Specialization for DFS. More...
class  GistEngine< LDS< S > >
 Specialization for LDS. More...
class  GistEngine< BAB< S > >
 Specialization for BAB. More...
class  GistEngine< Restart< S > >
 Specialization for Restart. More...
class  FZPrintingInspector
 An inspector for printing simple text output. More...
struct  Option
 Optional value. More...
class  OutputOrder
 Strict weak ordering for output items. More...
class  ParserState
 State of the FlatZinc parser More...
class  Registry
 Map from constraint identifier to constraint posting functions. More...
class  SymbolTable
 Symbol table mapping identifiers (strings) to values. More...
class  Alias
 Alias for a variable specification More...
class  VarSpec
 Base class for variable specifications. More...
class  IntVarSpec
 Specification for integer variables. More...
class  BoolVarSpec
 Specification for Boolean variables. More...
class  FloatVarSpec
 Specification for floating point variables. More...
class  SetVarSpec
 Specification for set variables. More...
class  Printer
 Output support class for FlatZinc interpreter. More...
class  FlatZincOptions
 Options for running FlatZinc models More...
class  FlatZincSpace
 A space that can be initialized with a FlatZinc model. More...
class  Error
 Exception class for FlatZinc errors More...

Typedefs

typedef std::pair< std::string,
Option< std::vector< int > * > > 
intvartype
typedef std::pair< std::string,
VarSpec * > 
varspec

Functions

IntSet vs2is (IntVarSpec *vs)
int vs2bsl (BoolVarSpec *bs)
int vs2bsh (BoolVarSpec *bs)
TieBreakVarBranch< IntVarBranchann2ivarsel (AST::Node *ann)
IntValBranch ann2ivalsel (AST::Node *ann)
IntAssign ann2asnivalsel (AST::Node *ann)
SetVarBranch ann2svarsel (AST::Node *ann)
SetValBranch ann2svalsel (AST::Node *ann)
void flattenAnnotations (AST::Array *ann, std::vector< AST::Node * > &out)
Registryregistry (void)
 Return global registry object.
GECODE_FLATZINC_EXPORT
FlatZincSpace
parse (const std::string &fileName, Printer &p, std::ostream &err=std::cerr, FlatZincSpace *fzs=NULL)
 Parse FlatZinc file fileName into fzs and return it.
GECODE_FLATZINC_EXPORT
FlatZincSpace
parse (std::istream &is, Printer &p, std::ostream &err=std::cerr, FlatZincSpace *fzs=NULL)
 Parse FlatZinc from is into fzs and return it.

Detailed Description

Interpreter for the FlatZinc language.

The Gecode::FlatZinc namespace contains all functionality required to parse and solve constraint models written in the FlatZinc language.


Typedef Documentation

typedef std::pair<std::string,Option<std::vector<int>* > > Gecode::FlatZinc::intvartype

Definition at line 72 of file parser.hh.

typedef std::pair<std::string, VarSpec*> Gecode::FlatZinc::varspec

Definition at line 74 of file parser.hh.


Function Documentation

IntSet Gecode::FlatZinc::vs2is ( IntVarSpec *  vs  ) 

Definition at line 50 of file flatzinc.cpp.

int Gecode::FlatZinc::vs2bsl ( BoolVarSpec *  bs  ) 

Definition at line 70 of file flatzinc.cpp.

int Gecode::FlatZinc::vs2bsh ( BoolVarSpec *  bs  ) 

Definition at line 82 of file flatzinc.cpp.

TieBreakVarBranch<IntVarBranch> Gecode::FlatZinc::ann2ivarsel ( AST::Node *  ann  ) 

Definition at line 94 of file flatzinc.cpp.

IntValBranch Gecode::FlatZinc::ann2ivalsel ( AST::Node *  ann  ) 

Definition at line 130 of file flatzinc.cpp.

IntAssign Gecode::FlatZinc::ann2asnivalsel ( AST::Node *  ann  ) 

Definition at line 153 of file flatzinc.cpp.

SetVarBranch Gecode::FlatZinc::ann2svarsel ( AST::Node *  ann  ) 

Definition at line 171 of file flatzinc.cpp.

SetValBranch Gecode::FlatZinc::ann2svalsel ( AST::Node *  ann  ) 

Definition at line 190 of file flatzinc.cpp.

void Gecode::FlatZinc::flattenAnnotations ( AST::Array *  ann,
std::vector< AST::Node * > &  out 
)

Definition at line 334 of file flatzinc.cpp.

Registry & Gecode::FlatZinc::registry ( void   ) 

Return global registry object.

GECODE_FLATZINC_EXPORT FlatZincSpace* Gecode::FlatZinc::parse ( const std::string &  fileName,
Printer &  p,
std::ostream &  err = std::cerr,
FlatZincSpace *  fzs = NULL 
)

Parse FlatZinc file fileName into fzs and return it.

Creates a new empty FlatZincSpace if fzs is NULL.

GECODE_FLATZINC_EXPORT FlatZincSpace* Gecode::FlatZinc::parse ( std::istream &  is,
Printer &  p,
std::ostream &  err = std::cerr,
FlatZincSpace *  fzs = NULL 
)

Parse FlatZinc from is into fzs and return it.

Creates a new empty FlatZincSpace if fzs is NULL.