A Sandcastle Documented Class Library

# MathHelper Class

Provides mathematical helper methods.
Inheritance Hierarchy
System
Object
Dundas.BI.Utility
MathHelper

Namespace: Dundas.BI.Utility
Assembly: Dundas.BI.Core (in Dundas.BI.Core.dll) Version: 2.0.0.0 (10.0.0.1002)
Syntax
C#
VB
C++
F#
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    public static class MathHelper

    Public NotInheritable Class MathHelper

    public ref class MathHelper abstract sealed

    [<AbstractClassAttribute>]
    [<SealedAttribute>]
    type MathHelper =  class end

The MathHelper type exposes the following members.

Methods

| Name | Description
--- | --- | ---
| CircleArea | Calculates the area of the circle with the specified radius.
| CircleCircumference | Calculates the circumference around a circle with the specified radius.
| CircleRadius | Calculates the radius of a circle with the specified area.
| DegreesToRadians | Converts an angle in degrees to radians.
| GreatestCommonDivisor | Calculates the greatest positive common divisor of a and b.
| Hypotenuse | Returns the length of the hypotenuse of a right angle triangle given the length of the opposite and adjacent sides.
| IsFinite | Gets a value indicating whether the specified value is finite or not.
| Lerp | Returns the value that corresponds to the linear interpolation parameter t.
| MaxFinite | Returns the maximum finite number out of all values passed.
| MinFinite | Returns the minimum finite number out of all values passed.
| RadiansToDegrees | Converts an angle in radians to degrees.
| ReverseLerp | Returns the linear interpolation parameter t for the value y.
| SignNonzeroValue | Returns either -1 or 1 if the specified value is less than 0 or greater than or equal to 0, respectively.

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Fields

| Name | Description
--- | --- | ---
| Tau | The one true circle constant.

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See Also

#### Reference

Dundas.BI.Utility Namespace