[BioC] Bioconductor, PHP, and R

[Dan Tenenbaum]

On Mon, Nov 7, 2011 at 10:57 AM, hussein bazzi [guest]
<guest at bioconductor.org> wrote:
>
> I'm calling some R script in php and it works fine. However when I call an R script that is using a bio-conductor package the script doesn't run. Specifically I have the following script which works perfectly fine in R but when I call it from php it doesn't. Note that when I call a script that doesn't use the bio-conductor package it works fine.
>
> library(gcrma) //It stops before it hits the first line
> print("b")
> Data <- ReadAffy()
> eset <- rma(Data)
> write.exprs(eset, file="NormalizedDate.txt")
>
>
>
>  -- output of sessionInfo():
>
> This is my input:
>
>
> library(gcrma) //It stops before it hits the first line
> print("b")
> Data <- ReadAffy()
> eset <- rma(Data)
> write.exprs(eset, file="NormalizedDate.txt")
>
>

What user is your web server (presumably apache) running as?
Does that user have the gcrma package installed?

Dan


>
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