## Types

Type Trig

Namespace MathNet.Numerics

### Public instance methods

#### bool Equals(object obj)

 return `bool` `object` obj

#### int GetHashCode()

 return `int`

#### Type GetType()

 return `Type`

#### string ToString()

 return `string`

### Public static methods

Trigonometric Cosecant (Cosekans) of an angle in radian
 return `double` `double` radian

Trigonometric Cosine (Cosinus) of an angle in radian
 return `double` `double` radian

Trigonometric Cotangent (Cotangens) of an angle in radian
 return `double` `double` radian

Converts a degree (360-periodic) angle to a newgrad (400-periodic) angle.
 return `double` `double` degree

Converts a degree (360-periodic) angle to a radian (2*Pi-periodic) angle.
 return `double` `double` degree

Converts a newgrad (400-periodic) angle to a degree (360-periodic) angle.
 return `double` `double` newgrad

 return `double` `double` newgrad

Trigonometric Hyperbolic Cosecant (Cosekans hyperbolicus)
 return `double` `double` radian

Trigonometric Hyperbolic Cosine (Cosinus hyperbolicus)
 return `double` `double` radian

Trigonometric Hyperbolic Cotangent (Cotangens hyperbolicus)
 return `double` `double` radian

Trigonometric Hyperbolic Secant (Sekans hyperbolicus)
 return `double` `double` radian

Trigonometric Hyperbolic Sine (Sinus hyperbolicus)
 return `double` `double` radian

Trigonometric Hyperbolic Tangent (Tangens hyperbolicus)
 return `double` `double` radian

#### double InverseCosecant(double real)

Trigonometric Arcus Cosecant (Arkuscosekans) in radian
 return `double` `double` real

#### double InverseCosine(double real)

Trigonometric Arcus Cosine (Arkuscosinus) in radian
 return `double` `double` real

#### double InverseCotangent(double real)

Trigonometric Arcus Cotangent (Arkuscotangens) in radian
 return `double` `double` real

#### double InverseHyperbolicCosecant(double real)

Trigonometric Hyperbolic Area Cosecant (Areacosekans hyperbolicus)
 return `double` `double` real

#### double InverseHyperbolicCosine(double real)

Trigonometric Hyperbolic Area Cosine (Areacosinus hyperbolicus)
 return `double` `double` real

#### double InverseHyperbolicCotangent(double real)

Trigonometric Hyperbolic Area Cotangent (Areacotangens hyperbolicus)
 return `double` `double` real

#### double InverseHyperbolicSecant(double real)

Trigonometric Hyperbolic Area Secant (Areasekans hyperbolicus)
 return `double` `double` real

#### double InverseHyperbolicSine(double real)

Trigonometric Hyperbolic Area Sine (Areasinus hyperbolicus)
 return `double` `double` real

#### double InverseHyperbolicTangent(double real)

Trigonometric Hyperbolic Area Tangent (Areatangens hyperbolicus)
 return `double` `double` real

#### double InverseSecant(double real)

Trigonometric Arcus Secant (Arkussekans) in radian
 return `double` `double` real

#### double InverseSine(double real)

Trigonometric Arcus Sine (Arkussinus) in radian
 return `double` `double` real

#### double InverseTangent(double real)

Trigonometric Arcus Tangent (Arkustangens) in radian
 return `double` `double` real

#### double InverseTangentFromRational(double nominator, double denominator)

The principal argument (in radian) of the complex number x+I*y
 return `double` `double` nominator y `double` denominator x

Converts a radian (2*Pi-periodic) angle to a degree (360-periodic) angle.
 return `double` `double` radian

 return `double` `double` radian

 return `double` `double` radian
 return `double` `double` radian
 return `double` `double` radian