[BioC] Error in marrayTools - gpTools()

[Jean Yee Hwa Yang]

Hi Michael,

Could you let me know if
data <- gpTools(plot=FALSE, quality=FALSE)
works?

Thank you.

Jean

On Wed, 30 Jul 2003, michael watson (IAH-C) wrote:

> Hi
> 
> I am having trouble with gpTools() function of marrayTools package.  I am using marrayTools 1.2.2 and marrayClasses 1.2.1, on Windows XP, R version 1.7.1.
> 
> Following the instructions, I change directory to one that has 4 .gpr files in it (plus some other files, but they are .RData and .RHistory files, so shouldn't matter.
> 
> I then load library(marrayTools)
> 
> Then execute:
> 
> >data <- gpTools()
> 
> I get the error:
> 
> Error in gsub(pattern, replacement, x, ignore.case, extended) :
> 	invalid argument
> 
> Can anyone help?  It's a shame I couldn't get it to work as it's such a great little function!
> 
> Thanks
> Mick
> 
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