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back to [[Scripting_Reference#L|COMREF]]
{{RV|type=command


<h2 style="color:#000066"> '''ln ''x'''''</h2>
|game1= ofp
|version1= 1.00


|game2= ofpe
|version2= 1.00


'''Operand types:'''
|game3= arma1
|version3= 1.00


'''x:''' [[Number]]
|game4= arma2
|version4= 1.00


'''Type of returned value:'''
|game5= arma2oa
|version5= 1.50


[[Number]]
|game6= tkoh
|version6= 1.00


'''Description:'''
|game7= arma3
|version7= 0.50


Natural logarithm of '''x'''.
|gr1= Math


|descr= Returns the natural logarithm of x.  [[File:A3 lnx figure.jpg|thumb|400|ln(x) and ln(e)]]


'''Example:'''
|s1= [[ln]]  x


_nlog = '''ln''' 10 ..........Result is 2.302
|p1= x: [[Number]]
 
|r1= [[Number]]
 
|x1= <sqf>_nlog = ln 10;</sqf>
 
|x2= <sqf>_euler = exp 1;
_euler = ln _euler; // Returns 1</sqf>
 
|seealso= [[Math Commands]]
}}

Latest revision as of 17:18, 13 May 2022

Logo A0.png1.00ofpe logo.png1.00Logo A1 black.png1.00Logo A2.png1.00A2 OA Logo.png1.50tkoh logo small.png1.00Arma 3 logo black.png0.50
Hover & click on the images for description

Description

Description:
Returns the natural logarithm of x.
ln(x) and ln(e)
Groups:
Math

Syntax

Syntax:
ln x
Parameters:
x: Number
Return Value:
Number

Examples

Example 1:
_nlog = ln 10;
Example 2:
_euler = exp 1; _euler = ln _euler; // Returns 1

Additional Information

See also:
Math Commands

Notes

Report bugs on the Feedback Tracker and/or discuss them on the Arma Discord or on the Forums.
Only post proven facts here! Add Note
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