[BioC] RMAGEML: importMAGEOM returns nil pointer
sdurinck at ebi.ac.uk
Wed Mar 1 13:23:23 CET 2006
Which version of RMAGEML are you using. The latest versions (see
developmental packages) all work without SJava.
When you tried to import E-CAGE-2 did you also put the MAGE-ML document
containing the Array design (A-MEXP-10) in the same directory?
Vincent Bloch wrote:
>I'm trying to import MAGE data into R using RMAGEML. I am using R 2.2.1,
>Java 1.5.0_06 and SJava 0.69 under Linux.
>I managed to import the MEXP-14 dataset as suggested in the RMAGEML
>documentation but when I try to import biggest files (E-CAGE-2 for
>example), the JVM crashs. The problem is that the importMAGEOM function
>returns a nil pointer.
>If I use the java sources, I can parse the xml files with no error and I
>don't have this nil pointer so I don't understand why when I try to do
>the same under R I have this result.
>Thanks for your help
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