search for: firsstock

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2006 Jul 05
2
apologes if you already saw this :efficiency question
...ghtly. it doesn't have to be incresible improvement ) more efficient way to do this. I also think that remember someone saying that using the c command to make something bigger is not a good idea. the code is below. thanks. for paircounter in 1:nrow(tempdata) { firsstock<-gsub(" ","",tempdata[paircounter,1] secondstock<-gsub(" ","",tempdata[paircounter,2] if ( paircounter == 1 ) { stocklist<-c(firststock,secondstock) } else {...