Beefy Boxes and Bandwidth Generously Provided by pair Networks
good chemistry is complicated,
and a little bit messy -LW
 
PerlMonks  

perlfunc:sqrt

by gods
on Aug 24, 1999 at 22:42 UTC ( #264=perlfunc: print w/ replies, xml ) Need Help??

sqrt

See the current Perl documentation for sqrt.

Here is our local, out-dated (pre-5.6) version:


sqrt - square root function



sqrt EXPR

sqrt



Return the square root of EXPR. If EXPR is omitted, returns square root of $_.


Log In?
Username:
Password:

What's my password?
Create A New User
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others wandering the Monastery: (5)
As of 2014-12-26 22:29 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    Is guessing a good strategy for surviving in the IT business?





    Results (176 votes), past polls