[BioC] Problems with the size of the plots obtained with AffyPLM

[Jordi Altirriba Gutiérrez]

Dear Jan
Many thanks for your answer!! (sorry for the delay, too much work in the 
lab...)
The R version was different between the 2 computers. Now I have installed 
the same version in the Windows machine and I have done the jpeg image 
without any problem, scaled correctly and with a reasonable size.
Again, many thanks!!
Yours sincerelly,

Jordi


>From: <J.Oosting at lumc.nl>
>To: <altirriba at hotmail.com>
>CC: <bioconductor at stat.math.ethz.ch>
>Subject: RE: [BioC] Problems with the size of the plots obtained with 
>AffyPLM
>Date: Wed, 17 Jan 2007 17:06:08 +0100
>
>It should not be a problem to load in data on windows when it is saved in 
>linux if the version of R is the same on both sides.
>You could try to save just the Pset object by 
>save(Pset,file="test.RData",compress=FALSE)
>Be sure to load the affyPLM library before loading in the file
>
>Jan
>
>-----Original Message-----
>From: Jordi Altirriba Gutiérrez [mailto:altirriba at hotmail.com]
>Sent: woensdag 17 januari 2007 16:27
>To: Oosting, J. (PATH); bioconductor at stat.math.ethz.ch
>Subject: RE: [BioC] Problems with the size of the plots obtained with 
>AffyPLM
>
>Dear Jan
>Many thanks for your answer, but I can't open a session in Windows which 
>has been created with Linux.
>
>What I do is:
>At the end of my Lynux session:
> >save.image("test.RData")
>I export this file to the Windows PC and execute:
> >load("test.RData")
>Error in load("test.RData")
>ReadItem: type 25 unknown (I have translated it from the Spanish).
>
>Nevertheless, many thanks,
>
>Jordi
>
>
> >From: <J.Oosting at lumc.nl>
> >To: <altirriba at hotmail.com>,<bioconductor at stat.math.ethz.ch>
> >Subject: RE: [BioC] Problems with the size of the plots obtained with
> >AffyPLM
> >Date: Wed, 17 Jan 2007 09:28:15 +0100
> >
> >You could save the Pset object to a file and load it in at your Windows
> >computer to create the images. At that time the linear model has been
> >fitted, and the amount of needed memory should be a lot less.
> >
> >Jan
> >
> >-----Original Message-----
> >   Dear BioC users,
> >   I am assessing the quality of 20 Affymetrix arrayx of the type
> >HGU-133-Plus-2 through the AffyPLM package.
> >   Due to memory problems, I am using a remote PC with 2Gb of RAM with
> >a Linux OS (I have very little experience using X OS).
> >   Everything is OK, but I can't plot the image obtained with AffyPLM
> >with this command:
> >  > image(Pset,which=1)
> >   The fact of using a remote connection, forces the use of postscript
> >as the only way to obtain an image (I can't open the X11 device with
> >others commands as jpeg).
> >
>
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