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- library(actuar)
- library(bigmemory)
- mat.length<-10^6
- mat1<-matrix(0, mat.length,4)
- write.csv(mat1,"maged.answer1.csv")
- r.mat<-read.big.matrix("maged.answer1.csv",type="double",
- header=F, backingfile="maged.answer1.bin",descriptorfile="maged.answer1.desc")
- r.mat<-r.mat[,-1];r.mat<-r.mat[-1,]
- colnames(r.mat)<-c('loop#','rlnorm','rllogis','rgamma')
- for(i in 1: mat.length){
- r.mat[i,1]<-i
- r.mat[i,2]<-mean(rlnorm(330,-0.0627,0.4085))
- r.mat[i,3]<-mean(rllogis(330,4.3110,1.0653))
- r.mat[i,4]<-mean(rgamma(330,6.080,5.949))
- print(i)
- }
- length(subset(r.mat$rlnorm,r.mat$rlnorm<=1))/length(r.mat$rlnorm)
- length(subset(r.mat$rllogis,r.mat$rllogis <=1))/length(r.mat$rllogis)
- length(subset(r.mat$rgamma,r.mat$rgamma <=1))/length(r.mat$rgamma)
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