Comments (2)
Hi @adelabriere! Unfortunately IPO us currently unsupported and I have very limited capacity to support.
However, I did look briefly into your error. I am assuming that the error is caused from a call to xcms::xcmsSet
, namely from here. Here, file.info()
is called on the files provided. I do assume, that one of your files provided is not pointing to an actual file. You might try to file.exists(files)
on your files
to check.
I hope this helps.
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Hi @rietho , thanks for taking the time to answer.
Sadly this can t be the issue as my file are listed directly from a directory, I tried to process them using XCMS and it worked. All files exists and are readable. Moreover this error occurs at the 25th point of the design, and it successfully processed the 24 first, meaning that it is not a file issue.
I did not find a workaround at the moment. I m trying to rerun it with a single core on the cluster to see if it solves the issues.
Best,
Alexis
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Related Issues (20)
- ways to improve IPO performance HOT 5
- IPO optimized parameter showed peak data insertion problem HOT 2
- optimizeXcmsSet expects parameters that are not even used by and related to centWave HOT 2
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- Determining the number of xcms runs and DoEs for an optimization run HOT 1
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- User manual for IPO
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