LN
function LN(arg1: number = null): number | string | booleanDescription
Returns the natural logarithm of a number.
Parameters
- arg1
numberdefault: null Is the positive real number for which you want the natural logarithm.
Returns
number | string | booleanTry It
var oWorksheet = Api.GetActiveSheet();
var oFunction = Api.GetWorksheetFunction();
oWorksheet.GetRange("A1").SetValue(oFunction.LN(23));