Hi Joshua,

This worked for me. Thanks for your help.
Now i have another challenge. Since multicore is creating almost 70K DF's, do.call() function taking huge amount of time to bind all the datasets and i am not able to realize the impact of multicore due to do.call() time consumption. Can you help me in getting this done at faster rate...

Regards,
Madana
________________________________________
From: Joshua Wiley-2 [via R] [ml-node+3691342-1864501667-22116@n4.nabble.com]
Sent: Sunday, July 24, 2011 5:43 PM
To: Madana Mohana Babu
Subject: Re: Binding multiple data frames into single data frame

Hi Madana,

No example data, so untested, but I think this will do what you want:

do.call("rbind", DF)

Cheers,

Josh

On Sun, Jul 24, 2011 at 5:38 PM, Madana_Babu <[hidden email]</user/SendEmail.jtp?type=node&node=3691342&i=0>> wrote:

> Hi all,
>
> I have multiple data frames created with equal number of columns in each
> data frame by using mclapply() on multicore processor. The data frames are
> like DF[[1]], DF[[2]], ... DF[[150]]. Now i want to bind (Similar like
> rbind()) all these data frames and create one single data frame called DF so
> that i can have the complete data for further analysis. Can someone help me
> in performing this function through looking (without manual specification of
> DF[[count]]s).
>
> Thanks in advance for your help.
>
> Regards,
> Madana
>
> --
> View this message in context: http://r.789695.n4.nabble.com/Binding-multiple-data-frames-into-single-data-frame-tp3691335p3691335.html
> Sent from the R help mailing list archive at Nabble.com.
>
> ______________________________________________
> [hidden email]</user/SendEmail.jtp?type=node&node=3691342&i=1> mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>



--
Joshua Wiley
Ph.D. Student, Health Psychology
University of California, Los Angeles
https://joshuawiley.com/

______________________________________________
[hidden email]</user/SendEmail.jtp?type=node&node=3691342&i=2> mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.


________________________________
If you reply to this email, your message will be added to the discussion below:
http://r.789695.n4.nabble.com/Binding-multiple-data-frames-into-single-data-frame-tp3691335p3691342.html
To unsubscribe from Binding multiple data frames into single data frame, click here<http://r.789695.n4.nabble.com/template/NamlServlet.jtp?macro=unsubscribe_by_code&node=3691335&code=bWFkYW5hX2JhYnVAaW5mb3N5cy5jb218MzY5MTMzNXwxMzY2NzI1OTQ5>.

**************** CAUTION - Disclaimer *****************
This e-mail contains PRIVILEGED AND CONFIDENTIAL INFORMATION intended solely 
for the use of the addressee(s). If you are not the intended recipient, please 
notify the sender by e-mail and delete the original message. Further, you are not 
to copy, disclose, or distribute this e-mail or its contents to any other person and 
any such actions are unlawful. This e-mail may contain viruses. Infosys has taken 
every reasonable precaution to minimize this risk, but is not liable for any damage 
you may sustain as a result of any virus in this e-mail. You should carry out your 
own virus checks before opening the e-mail or attachment. Infosys reserves the 
right to monitor and review the content of all messages sent to or from this e-mail 
address. Messages sent to or from this e-mail address may be stored on the 
Infosys e-mail system.
***INFOSYS******** End of Disclaimer ********INFOSYS***


--
View this message in context: http://r.789695.n4.nabble.com/Binding-multiple-data-frames-into-single-data-frame-tp3691335p3693863.html
Sent from the R help mailing list archive at Nabble.com.
	[[alternative HTML version deleted]]

