Cosh

Return the hyperbolic cosine of a number.

Syntax

Cosh(x)

Arguments

• x

  Must be an integer or real number

Returns

The hyperbolic cosine of x

Exceptions

If x is not an integer or real number, returns an error

Example

• Cosh(1)

  [Returns 1.5431]

• Cosh(-1)

  [Returns 1.5431]

• Cosh('att1')

  [Return the hyperbolic cosine of the value of 'att1' at trigger time]