search for: create_population

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2009 Apr 26
3
3 questions regarding matrix copy/shuffle/compares
...n equivalent R code segment? Thanks, Esmail --------------- the code called above ------------- #################################################### # create a binary vector of size "len" # create_bin_Chromosome <- function(len) { sample(0:1, len, replace=T) } ############## create_population ################### # create population of chromosomes of length len # the matrix contains twice as much space as popsize # create_pop_2 <- function(popsize, len) { datasize=len*popsize print(datasize) npop <- matrix(0, popsize*2, len, byrow=T) for(i in 1:popsize) npop[i,] =...