Package org.matheclipse.core.interfaces

Interfaces for the symbolic expression objects used to represent the Symja abstract syntax tree.

See: Description

Interface Summary

Interface	Description
IAST	(I)nterface for the (A)bstract (S)yntax (T)ree of a given function.
IBigNumber	Implemented by all exact "symbolic" number interfaces (i.e.
IComplex	An expression representing a complex number
IComplexNum
IEvalStepListener	A listener which could listen to the EvalEngine#evalLoop() steps, to implement an evaluation trace or a step by step evaluation.
IEvaluationEngine	Interface for an evaluation engine
IEvaluator	An IEvaluator can be linked to an ISymbol to define the evaluation behaviour of the symbol at creation time.
IExpr	(I)nterface for a mathematical (Expr)ession IExpr is the main interface for the Symja object type hierarchy: java.lang.Object |--- java.util.AbstractCollection | |--- java.util.AbstractList | |--- org.matheclipse.core.expression.HMArrayList | |--- org.matheclipse.core.expression.AST - abstract syntax tree which represents lists, vectors, matrices and functions | implements IAST, List, IExpr | |--- org.matheclipse.core.expression.ExprImpl | implements IExpr | |--- org.matheclipse.core.expression.ApcomplexNum - Apcomplex number | implements IComplexNum, INumber, IExpr | |--- org.matheclipse.core.expression.ApfloatNum - Apfloat number | implements INum, ISignedNumber, INumber, IExpr | |--- org.matheclipse.core.expression.ComplexNum - a complex number with real and imaginary part represented by Java double | implements IComplexNum, INumber, IExpr | |--- org.matheclipse.core.expression.ComplexSym - exact complex number | implements IComplex, IBigNumber, INumber, IExpr | |--- org.matheclipse.core.expression.FractionSym - exact fraction number | implements IFraction, IRational, ISignedNumber, IBigNumber, INumber, IExpr | |--- org.matheclipse.core.expression.IntegerSym - exact integer number | implements IInteger, IRational, ISignedNumber, IBigNumber, INumber, IExpr | |--- org.matheclipse.core.expression.Num - a real number which is represented by a Java double value | implements INum, ISignedNumber, INumber, IExpr | |--- org.matheclipse.core.expression.Pattern - a pattern object (i.e.
IFraction	interface for "fractional" numbers
IInteger	An expression representing a big integer number
INum	A numeric (double) number.
INumber	Implemented by all number interfaces
IPattern	Interface for pattern objects (i.e. x_)
IPatternObject	Interface for pattern objects (i.e. _, x_, x__)
IPatternSequence	Interface for pattern sequence objects (i.e. x__)
IRational	Interface for "rational" numbers (i.e. numbers implementing IInteger or IFraction)
ISignedNumber	interface for "ractional" numbers (i.e.
IStringX	(I)nterface for a (String) e(X)pression
ISymbol	An expression representing a symbol (i.e. variable- constant- or function-name)

Class Summary

Class	Description
AbstractEvalStepListener	An abstract listener which could listen to the EvalEngine#evalLoop() steps, to implement an evaluation trace or a step by step evaluation.

Enum Summary

Enum	Description
IAST.PROPERTY	The enumeration for the properties (keys) of the map possibly associated with this IAST object.
ISymbol.RuleType

Package org.matheclipse.core.interfaces Description

Interfaces for the symbolic expression objects used to represent the Symja abstract syntax tree.