source("harness.R") dd <- function() {as.integer(runif(10^s, 1, 100))} for (s in 4:sm) { a <- list(dd(), dd(), dd(), dd(), dd(), dd(), dd(), dd(), dd(), dd()) x <- dd() dim(x) <- c(length(x),1) attr(a, "row.names") <- 1:length(a[[1]]) class(a) <- "data.frame" for (r in 1:5) { timing <- system.time({ m <- matrix(data=as.numeric(NA), ncol=1, nrow=ncol(a)) for(i in 1:ncol(a)){ m[i,]<-t(colSums(a[,i]*x)/sum(a[,i])) } print(m) })[[3]] log.result("operators", sys, conf, s, r, timing) clearResultRecycler() } }