WorksheetFunction.ImLn Method
Returns the natural logarithm of a complex number in x + yi or x + yj text format.
Syntax
expression.ImLn(Arg1)
expression A variable that represents a WorksheetFunction object.
Parameters
| Name | Required/Optional | Data Type | Description |
|---|---|---|---|
| Arg1 | Required | Variant | Inumber - a complex number for which you want the natural logarithm. |
Return Value
String
Remarks
- Use COMPLEX to convert real and imaginary coefficients into a complex number.
- The natural logarithm of a complex number is:
where:
