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Topic: simpleloess - XCMS (Read 1081 times) previous topic - next topic

simpleloess - XCMS

hi,
please I need it urgently.
I'm trying to run file in XCMS ,I got this message :

Error in simpleLoess(y, x, w, span, degree, parametric, drop.square, normalize,  :    NA/NaN/Inf in foreign function call (arg 1)

someone know what it means ???

thank you in advance

 

Re: simpleloess - XCMS

Reply #1
Hey manal,

hard to say without an reproducible example. What's the output of traceback? What's your sessionInfo()?

I assume, the error occurs when you call xcms::retcor.peakgroups? Could you give us an reproducible minimal example?

Cheers, Isam