[BioC] GCRMA error

Zhijin Wu zwu at jhsph.edu
Tue May 10 21:00:12 CEST 2005


Please check the probepackage name and cdfpackage name for your chip type
first.
The ones provided on bioconductor usually have names like
"CHIPcdf" and "CHIPprobe" where CHIP is the chip type such as "hgu133a". 
If your probe package is created with a name following different 
convention, gcrma may not recognize it. 


On Tue, 10 May 2005, Puhong Gao wrote:

> Hi, all,
> 
> When I ran my old chip data (RN U34 chips) with gcrma, I got the following error. I had no problem with other chip types. Can someone give me some inputs on this? Thank you.
> 
> > gcrma.ob<-gcrma(ob)
> Computing affinitiesError in get(x, envir, mode, inherits) : variable "rnu34probe" was not found
> 
> I am using R 2.0.1 and gcrma 1.1.3.
> 
> Best,
> 
> Puhong
> 
> 	[[alternative HTML version deleted]]
> 
> _______________________________________________
> Bioconductor mailing list
> Bioconductor at stat.math.ethz.ch
> https://stat.ethz.ch/mailman/listinfo/bioconductor
>



More information about the Bioconductor mailing list