[R] How to open .rda file in R

[Steve Lianoglou]

Hi,

On Thu, Jan 21, 2010 at 11:12 AM, AMBUJ <ambuj_mbp at yahoo.co.in> wrote:
> Hi,
>    I have a file containing gene expressions written using the tillingArray package. I used load() and attach() to get the data into R. Both of them works fine. Now I want to see the contents of the file. How can I see the contents of the file?

Look at the help file for ?load and in particular look at the "Value"
section. You'll see that a call to load() returns (invisible) a
character vector of the names of the variables that were loaded from
the file, so:

R> vars <- load('tiling.data.rda")

And look at the names listed in vars to see what was loaded from the file:
R> vars

HTH,
-steve

-- 
Steve Lianoglou
Graduate Student: Computational Systems Biology
 | Memorial Sloan-Kettering Cancer Center
 | Weill Medical College of Cornell University
Contact Info: http://cbio.mskcc.org/~lianos/contact