Skip to main content

tanh​

tanh(
    @x  ## required
) -> llll/null

Returns the hyperbolic tangent of @x.

Arguments​

  • @x [int/float/llll] Numeric llll.(required)

Output​

Hyperbolic tangent of @x. [llll/null]

warning

tanh is a built-in function in the bell programming language and is not unique or exclusive to bellplay~. As such, tanh will return null without raising an error if required arguments are not provided.