Uses of Interface
org.projog.core.math.ArithmeticOperator

Packages that use ArithmeticOperator

Package	Description
org.projog.api	Provides a programming interface for Java applications to interact with Projog.
org.projog.core.math
org.projog.core.math.builtin	Provides arithmetic operators.
org.projog.core.term	Contains the building blocks used to construct Prolog programs and queries.

Uses of ArithmeticOperator in org.projog.api

Methods in org.projog.api with parameters of type ArithmeticOperator

Modifier and Type	Method and Description
void	Projog.addArithmeticOperator(PredicateKey key, ArithmeticOperator operator) Associates a ArithmeticOperator with this KnowledgeBase of this Projog.

Uses of ArithmeticOperator in org.projog.core.math

Subinterfaces of ArithmeticOperator in org.projog.core.math

Modifier and Type	Interface and Description
interface	Numeric A Term that has a numerical value.
interface	PreprocessableArithmeticOperator

Classes in org.projog.core.math that implement ArithmeticOperator

Modifier and Type	Class and Description
class	AbstractArithmeticOperator
class	AbstractBinaryArithmeticOperator A template for ArithmeticOperators that accept two arguments.
class	AbstractBinaryIntegerArithmeticOperator A template for ArithmeticOperators that accept two arguments of type TermType.INTEGER.
class	AbstractUnaryArithmeticOperator A template for ArithmeticOperators that accept exactly one argument.

Methods in org.projog.core.math that return ArithmeticOperator

Modifier and Type	Method and Description
ArithmeticOperator	ArithmeticOperators.getArithmeticOperator(PredicateKey key)
ArithmeticOperator	ArithmeticOperators.getPreprocessedArithmeticOperator(Term argument)
ArithmeticOperator	PreprocessableArithmeticOperator.preprocess(Term arg)
ArithmeticOperator	AbstractArithmeticOperator.preprocess(Term expression)

Methods in org.projog.core.math with parameters of type ArithmeticOperator

Modifier and Type	Method and Description
void	ArithmeticOperators.addArithmeticOperator(PredicateKey key, ArithmeticOperator operator) Associates a ArithmeticOperator with this KnowledgeBase.

Uses of ArithmeticOperator in org.projog.core.math.builtin

Classes in org.projog.core.math.builtin that implement ArithmeticOperator

Modifier and Type	Class and Description
class	Abs abs - returns the absolute value of a numeric argument.
class	Add + - performs addition.
class	BitwiseAnd /\ - performs bitwise addition.
class	BitwiseOr \/ - bitwise 'or'.
class	BitwiseXor xor - bitwise 'exclusive or'.
class	Divide / - performs division.
class	IntegerDivide // - performs integer division.
class	Max max - finds the maximum of two numbers.
class	Min min - finds the minimum of two numbers.
class	Minus - - minus operator.
class	Modulo mod - finds the remainder of division of one number by another.
class	Multiply * - performs multiplication.
class	Power ** - calculates the result of the first argument raised to the power of the second argument.
class	Random random(X) Evaluate to a random integer i for which 0 =< i < X.
class	Remainder rem - finds the remainder of division of one number by another.
class	Round integer(X) - round X to the nearest integer value.
class	ShiftLeft << - left shift bits.
class	ShiftRight >> - right shift bits.
class	Subtract - - performs subtraction.

Uses of ArithmeticOperator in org.projog.core.term

Classes in org.projog.core.term that implement ArithmeticOperator

Modifier and Type	Class and Description
class	DecimalFraction Represents a value of the primitive type double as a Term.
class	IntegerNumber Represents a value of the primitive type long as a Term.