Class Fact
- Namespace
- xFunc.Maths.Expressions
- Assembly
- xFunc.Maths.dll
Represents the Factorial function.
public class Fact : UnaryExpression, IExpression
- Inheritance
-
Fact
- Implements
- Inherited Members
- Extension Methods
Constructors
Fact(IExpression)
Initializes a new instance of the Fact class.
public Fact(IExpression argument)
Parameters
argument
IExpressionThe expression.
Methods
AnalyzeInternal<TResult>(IAnalyzer<TResult>)
Analyzes the current expression.
protected override TResult AnalyzeInternal<TResult>(IAnalyzer<TResult> analyzer)
Parameters
analyzer
IAnalyzer<TResult>The analyzer.
Returns
- TResult
The analysis result.
Type Parameters
TResult
The type of the result.
AnalyzeInternal<TResult, TContext>(IAnalyzer<TResult, TContext>, TContext)
Analyzes the current expression.
protected override TResult AnalyzeInternal<TResult, TContext>(IAnalyzer<TResult, TContext> analyzer, TContext context)
Parameters
analyzer
IAnalyzer<TResult, TContext>The analyzer.
context
TContextThe context.
Returns
- TResult
The analysis result.
Type Parameters
TResult
The type of the result.
TContext
The type of additional parameter for analyzer.
Clone(IExpression?)
Clones this instance of the IExpression.
public override IExpression Clone(IExpression? argument = null)
Parameters
argument
IExpressionThe argument of new expression.
Returns
- IExpression
Returns the new instance of IExpression that is a clone of this instance.
Execute(ExpressionParameters?)
Executes this expression.
public override object Execute(ExpressionParameters? parameters)
Parameters
parameters
ExpressionParametersAn object that contains all parameters and functions for expressions.
Returns
- object
A result of the execution.
Exceptions
- ExecutionException
The result of argument evaluation is not supported by this expression.
- See Also