Good Mourning, I have a function to generate a matrix as I show part of it;
g[j,i]<-if (gen[j,i]==0) al1[i,1]+al1[i,1] else ... However i would like that this function occurred with a probability P and that another function (another formula to generate g matrix) with probability P-1 That´s it, if P is .7, i would like that in 70% of the times (for random i and j) the matrix g was generated according to the formula above and in 30% of the times with a different formula which i did not write could anyone help me? Thank you very much Márcio -- View this message in context: http://www.nabble.com/How-to-separate-a-function-by-2-probabilities-tp25491943p25491943.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.