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dotnet-api
- C1.CalcEngine Assembly
  - C1.CalcEngine
  - C1.CalcEngine.ExcelEngine
  - C1.CalcEngine.ExpressionEngine
    - Classes
      - AggregateFunctions
      - BaseFunctionExpression
      - BinaryExpression
      - BindingExpression
      - ConvertFunctions
      - CustomFunctionDefinition
      - CustomFunctionExpression
      - DateTimeFunctions
      - Expression
      - ExpressionEngine
      - FunctionDefinition
      - FunctionExpression
      - InExpression
      - LogicalFunctions
      - MathFunctions
        
        Methods
        
        Abs
        
        Acos
        
        Asin
        
        Atan
        
        Atan2
        
        Ceiling
        
        Cos
        
        Cosh
        
        Exp
        
        Floor
        
        Log
        
        Log10
        
        Pow
        
        Rand
        
        RandBetween
        
        Round
        
        Sign
        
        Sin
        
        Sinh
        
        Sqrt
        
        Tan
        
        Tanh
      - TextFunctions
      - Token
      - UnaryExpression
      - VariableExpression
    - Structs
    - Enums
    - Interfaces
  - C1.CalcEngine.VBAEngine

C1.CalcEngine.ExpressionEngine.MathFunctions.Cos

Cos Method

Cos(List<IExpression>)

Returns the cosine of a number.

Declaration

public static object Cos(List<IExpression> source)

Parameters

Type	Name	Description
List<IExpression>	source

Returns

Type	Description
object