MathOperator class abstract

Mathematical operator

Same as MathFunctionWithTwoArguments, but has different semantics by using left and right as arguments instead of numbered parameters

Implemented types

• MathNode

Implementers

• MathOperatorAddition
• MathOperatorDivision
• MathOperatorMultiplication
• MathOperatorPower
• MathOperatorSubtraction

Available Extensions

• MathNodeDefiniteIntegral
• MathNodeExpression

Constructors

MathOperator(MathNode left, MathNode right)

Creates a new mathematical operator

const

Properties

hashCode → int

The hash code for this object.

no setter, inherited

left → MathNode

Operator's left operand

final

right → MathNode

Operator's right operand

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

calc(MathVariableValues values, {MathCustomFunctionsImplemented customFunctions}) → num

Evaluate the expression

inherited

getUsedFreeformFunctions() → Set<MathDefinitionFunctionFreeform>

Get mentioned custom defined functions that are required to evaluate the expression

override

getUsedVariables() → Set<String>

Get mentioned variables that are required to evaluate the expression

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited