Thank you. It works like a charm.

A. Huang




________________________________
From: Joshua Wiley <jwiley.psych@gmail.com>

Cc: r-help@r-project.org
Sent: Tue, June 8, 2010 9:19:19 AM
Subject: Re: [R] Convert a data frame to a 2D array?

Hi,

Does this work?

array(data=unlist(yourdataframe), dim=c(n,m))


Josh


> Hi there,
>
> I've read a file into a data frame. The data is n rows by m columns, all values are numbers.
> Is there a way to convert the data frame to a 2D array? I tried as.array(), but got some
> error messages.
>
> Thanks
>
> A. Huang
>
>
>
>        [[alternative HTML version deleted]]
>
> ______________________________________________
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> and provide commented, minimal, self-contained, reproducible code.
>



-- 
Joshua Wiley
Senior in Psychology
University of California, Riverside
http://www.joshuawiley.com/



      
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