ATANH
Returns the inverse hyperbolic tangent of a number.
Syntax
expression.ATANH(arg1);
expression - A variable that represents a ApiWorksheetFunction class.
Parameters
| Name | Required/Optional | Data type | Default | Description |
|---|---|---|---|---|
| arg1 | Required | ApiRange | ApiName | number | Any real number between -1 and 1 excluding -1 and 1. |
Returns
number
Example
Calculate the inverse hyperbolic tangent of a number in a spreadsheet.
// Compute the inverse hyperbolic tangent of a value in a spreadsheet.
// Recover the original input from its hyperbolic tangent in a spreadsheet.
let worksheet = Api.GetActiveSheet();
let func = Api.WorksheetFunction;
worksheet.GetRange("A1").SetValue(func.ATANH(0.5));