search for: xcmsraw

...can write "no" I defined my methods as : if (!isGeneric("read.metlin") ) setGeneric("read.metlin", function(xml) standardGeneric("read.metlin")) setMethod("read.metlin", "xcmsRaw", function(xml) { #Parsing the METLIN XML File reading<-readLines(xml) # do rest of script }) Any help as to why I'm getting the inherited method error would be great. Cheers, Paul

Hi, I am using xcms library to read mass spectrum data. I generate objects from CDF files using the command line > SME10 <- xcmsRaw("SME_10.CDF") I have 50 CDF files with different name and I don't want to repeat the command for each one. Is there any option to read all the files and generate a corresponding object name? In advance thank you Roberto [[alternative HTML version deleted]]

...s package. Any help would be great even if it's just telling me what the error means. I know that if I make "searchM" a normal function that it works but I would really like a method. Thank Paul require(methods) || stop("Couldn't load package methods") setClass("xcmsRaw", representation(env = "environment", tic = "numeric", scantime = "numeric", scanindex = "integer", profmethod = "character", profparam = "list",...

.../PLAIN; charset=US-ASCII; format=flowed > > On Fri, 10 Aug 2007, Roberto Olivares Hernandez wrote: > > > Hi, > > > > I am using xcms library to read mass spectrum data. I generate objects > > from CDF files using the command line > > > >> SME10 <- xcmsRaw("SME_10.CDF") > > > > I have 50 CDF files with different name and I don't want to repeat the > > command for each one. Is there any option to read all the files and > > generate a corresponding object name? > > Something like > > for(f in Sys.glob(&...