WorksheetFunction.ImLog10(Object) Method

Definition

Namespace:

Microsoft.Office.Interop.Excel

Assembly:

Microsoft.Office.Interop.Excel.dll

Returns the common logarithm (base 10) of a complex number in x + yi or x + yj text format.

public:
 System::String ^ ImLog10(System::Object ^ Arg1);

public string ImLog10 (object Arg1);

Public Function ImLog10 (Arg1 As Object) As String

Parameters

Arg1

Object

Inumber - a complex number for which you want the common logarithm.

Returns

String

Remarks

Use Complex(Object, Object, Object) to convert real and imaginary coefficients into a complex number.

The common logarithm of a complex number can be calculated from the natural logarithm as follows:

Figure 1: Equation for common logarithm of a complex number