Displaying 1 result from an estimated 1 matches for "classmatrix".
2007 Jul 30
4
how to combine data of several csv-files
...ter(rowString, formatC(seq(2,length=cols), flag = "0", width =
2), paste, sep = "")
mat <- paste(mat, ".csv", sep = "_")
layoutfilename <- file.choose()
layoutfile <- read.csv(layoutfilename, sep=";", header=F, na.strings = "")
classmatrix <- sapply(layoutfile,as.character)
classes <- factor(classmatrix)
colnames(classmatrix) <- c(1:cols)
rownames(classmatrix) <- rowString
ret <- sapply(mat, calcHist)