Hello, I have a data set matrix of 1200 * 15. How can I get the position of a specific value in the matrix?
I use "seq(along = x)[x > value]" to look for the position of the value in the matrix, but "seq" can just find the sequence position row by row in the matrix, not a real position (like "rowNumber, colNumber"). Is any function for that? Thank you, Shengzhe ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html