Log (Function)

Gets the natural logarithm value.

Log (<Expression>)

Parameters

The expression that gets the natural log (integer type or double-precision type)

Return Value

None.

Description

The base of the natural log is e=2.71828...

The number specified in the <Expression> must be a positive number.

Specify either an integer type or double-precision type real number in the <Expression>.

Example
Get the natural log of Variable X.

      XLOG#=Log(X&)

The result is as follows:(When X=25)

XLOG#=3.21887582487