# Math-functions

All math-functions are statically bound to "math" -namespace. Output-type for each math-function is .

## abs()

Abs, absolute value.

Example

## arccos()

Arccos is an inverse function for cosine-function (cos).

Example

## arcsin()

Arcsin is an inverse function for sine-function (sin).

## arctan()

Arctan is an inverse function for tangent-function (tan).

## ceil()

Ceil returns the closest integer value that is larger than or equal to the input-value.

## cos()

Cos (cosine) is a trigonometric function, which returns the cosine of an angle (given as input-value).

## exp()

Exp returns Euler's number e raised to the power of the input-value.

## floor()

Floor returns the closest integer that is smaller than or equal to the input-value.

## log()

Log returns the natural logarithm (base e) of the input-value.

## pow(\$exp)

Pow (power) returns the input-value raised to the power of param \$exp.

## round()

Round sets the input-value to closest integer-value.

## sin()

Sin (sine) is a trigonometric function, which returns the sine of an angle (given as input-value).

## sqrt()

Sqrt returns the rounded square root of the positive input-value.

## tan()

Tan (Tangent) is a trigonometric function, which returns the tangent of an angle (given as input-value).