generate random transcriptome matrix in R #R #transcriptome

code to generate transcriptome matrix with 2000 genes and 50 samples

data <- matrix(rnorm(mean = 7, sd=2, n = 100000), ncol = 50) vec1<-(1:2000) vec2<-(1:50) namesrow<-paste("gene",vec1,sep="") namescol<-paste("sample",vec2,sep="") row.names(data)<-namesrow colnames(data)<-namescol boxplot(data)