home | O'Reilly's CD bookshelfs | FreeBSD | Linux | Cisco | Cisco Exam  

Perl in a Nutshell

Perl in a NutshellSearch this book
Previous: Reference: localtime Chapter 5
Function Reference 		Next: Reference: lstat
 

log 

log 
num

Returns logarithm (base e ) of num . If num is omitted, the function uses $_ .

Previous: Reference: localtime Perl in a Nutshell Next: Reference: lstat
Reference: localtime Book Index Reference: lstat

Library Navigation Links

Copyright © 2001 O'Reilly & Associates. All rights reserved.