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Peter Baker CMIS, Indooroopilly
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80
@peter-baker-cmis-indooroopilly-58
Last seen 10.2 years ago
Hi All
I've just started using Bioconductor and seems really good.
As a test, I've read in two GenePix files - essentially the same code
as ReadSpot example and seem to be able to plot, print, normalise ....
The only problem I've encountered is
> maDiagnPlots1(test[,2])
Error in plot.new() : Figure margins too large
> maRawPlots(test[,2])
Error in plot.new() : Figure margins too large
> maNormPlots(test[,2])
Error in maMloc(structure(list(), maRf = structure(c(4109, 771, 3073,
:
No direct or inherited method for function "maMloc" for this
call
I get the first plot only - seems to stop at the second
Does anyone recognise this sort of problem?
Could it be missing values? Do I need to filter these in some way
before plotting? The arrays have row 10 of each 'block' empty
------------------------------------------------
However, plots like these work absolutely fine
### backgrounds
maImage(test[,1], x = "maGb", contour=TRUE)
maImage(test[,1], x = "maRb", contour=TRUE)
### raw images
maImage(test[,1])
> version
_
platform i686-pc-linux-gnu
arch i686
os linux-gnu
system i686, linux-gnu
status
major 1
minor 5.1
year 2002
month 06
day 17
language R
> Sys.info()
sysname release
"Linux" "2.4.18-5smp"
(RedHat linux 7.3)
Thanks for your help
Regards
Peter
--
Dr Peter Baker, Statistician (Bioinformatics/Genetics),
CSIRO Mathematical & Information Sciences,
120 Meiers Rd, INDOOROOPILLY, QLD 4068. Australia.
Email: <peter.baker@csiro.au>
WWW: http://www.cmis.csiro.au/Peter.Baker/
Phone:+61 7 3214 2210 Fax:+61 7 3214 2881