Hi all,

I'm new to "ff" package through the using Bioconductor package "crlmm".  Here 
is my problem:

I've created a few R objects (e.g. an CNSet) using crlmm based on my data and 
save them in a .RData file.  crlmm heavily uses ff package to store results on 
a local folder.  For certain reasons, I have moved the ff output folder to 
somewhere else.  Now when I go back to R, I can't open those CNSet, for 
example, anymore, as the file has a property still storing the old ff output 
folder path. 

My question is: is there a quick way to change these paths to the new one, so I 
don't have to re-run the own analysis.

Many thanks!

Tao

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