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Gecode::MiniModel::ArithNonLinFloatExpr Class Reference

Non-linear float arithmetic expressions. More...

List of all members.

Public Types

enum  ArithNonLinFloatExprType {
  ANLFE_ABS, ANLFE_MIN, ANLFE_MAX, ANLFE_MULT,
  ANLFE_DIV, ANLFE_SQR, ANLFE_SQRT, ANLFE_EXP,
  ANLFE_LOG, ANLFE_ASIN, ANLFE_SIN, ANLFE_ACOS,
  ANLFE_COS, ANLFE_ATAN, ANLFE_TAN, ANLFE_POW,
  ANLFE_NROOT
}
 

The expression type.

More...

Public Member Functions

 ArithNonLinFloatExpr (ArithNonLinFloatExprType t0, int n0)
 Constructors.
 ArithNonLinFloatExpr (ArithNonLinFloatExprType t0, int n0, int a0)
 ~ArithNonLinFloatExpr (void)
 Destructor.
virtual FloatVar post (Home home, FloatVar *ret) const
 Post expression.
virtual void post (Home home, FloatRelType frt, FloatVal c) const
 Post expression to be in relation frt with c.
virtual void post (Home home, FloatRelType frt, FloatVal c, BoolVar b) const
 Post reified expression to be in relation frt with c.

Public Attributes

enum
Gecode::MiniModel::ArithNonLinFloatExpr::ArithNonLinFloatExprType 
t
 The expression type.
LinFloatExpra
 Expressions.
int n
 Size of variable array.
int aInt
 Integer argument (used in nroot for example).

Detailed Description

Non-linear float arithmetic expressions.

Definition at line 43 of file float-arith.cpp.


Member Enumeration Documentation

The expression type.

Enumerator:
ANLFE_ABS 

Absolute value expression.

ANLFE_MIN 

Minimum expression.

ANLFE_MAX 

Maximum expression.

ANLFE_MULT 

Multiplication expression.

ANLFE_DIV 

Division expression.

ANLFE_SQR 

Square expression.

ANLFE_SQRT 

Square root expression.

ANLFE_EXP 

Exponential expression.

ANLFE_LOG 

Logarithm root expression.

ANLFE_ASIN 

expression

ANLFE_SIN 

expression

ANLFE_ACOS 

expression

ANLFE_COS 

expression

ANLFE_ATAN 

expression

ANLFE_TAN 

expression

ANLFE_POW 

Pow expression.

ANLFE_NROOT 

Nth root expression.

Definition at line 47 of file float-arith.cpp.


Constructor & Destructor Documentation

Gecode::MiniModel::ArithNonLinFloatExpr::ArithNonLinFloatExpr ( ArithNonLinFloatExprType  t0,
int  n0 
) [inline]

Constructors.

Definition at line 75 of file float-arith.cpp.

Gecode::MiniModel::ArithNonLinFloatExpr::ArithNonLinFloatExpr ( ArithNonLinFloatExprType  t0,
int  n0,
int  a0 
) [inline]

Definition at line 77 of file float-arith.cpp.

Gecode::MiniModel::ArithNonLinFloatExpr::~ArithNonLinFloatExpr ( void   )  [inline]

Destructor.

Definition at line 80 of file float-arith.cpp.


Member Function Documentation

virtual FloatVar Gecode::MiniModel::ArithNonLinFloatExpr::post ( Home  home,
FloatVar ret 
) const [inline, virtual]

Post expression.

Implements Gecode::NonLinFloatExpr.

Definition at line 82 of file float-arith.cpp.

virtual void Gecode::MiniModel::ArithNonLinFloatExpr::post ( Home  home,
FloatRelType  frt,
FloatVal  c 
) const [inline, virtual]

Post expression to be in relation frt with c.

Implements Gecode::NonLinFloatExpr.

Definition at line 299 of file float-arith.cpp.

virtual void Gecode::MiniModel::ArithNonLinFloatExpr::post ( Home  home,
FloatRelType  frt,
FloatVal  c,
BoolVar  b 
) const [inline, virtual]

Post reified expression to be in relation frt with c.

Implements Gecode::NonLinFloatExpr.

Definition at line 310 of file float-arith.cpp.


Member Data Documentation

Size of variable array.

Definition at line 71 of file float-arith.cpp.

Integer argument (used in nroot for example).

Definition at line 73 of file float-arith.cpp.


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