src/test/generate_test_data/generateRunSaveTest_EMGrank.R

   1 generateRunSaveTest_EMGrank = function(n=200, p=15, m=10, k=3, mini=5, maxi=10, gamma=1.0,
   2     rank = c(1,2,4))
   3 {
   4   tau = 1e-6
   5   pi = rep(1.0/k, k)
   6   rho = array(dim=c(m,m,k))
   7   for(i in 1:k)
   8     rho[,,i] = diag(1,m)
   9     require(valse)
  10   xy = valse:::generateXYdefault(n, p, m, k)
  11
  12   testFolder = "data/"
  13   dir.create(testFolder, showWarnings=FALSE, mode="0755")
  14   #save inputs
  15   write.table(as.double(rho), paste(testFolder,"rho",sep=""),
  16         row.names=F, col.names=F)
  17     write.table(as.double(pi), paste(testFolder,"pi",sep=""),
  18         row.names=F, col.names=F)
  19   write.table(as.integer(mini), paste(testFolder,"mini",sep=""),
  20         row.names=F, col.names=F)
  21   write.table(as.integer(maxi), paste(testFolder,"maxi",sep=""),
  22         row.names=F, col.names=F)
  23   write.table(as.double(xy$X), paste(testFolder,"X",sep=""),
  24         row.names=F, col.names=F)
  25   write.table(as.double(xy$Y), paste(testFolder,"Y",sep=""),
  26         row.names=F, col.names=F)
  27   write.table(as.double(tau), paste(testFolder,"tau",sep=""),
  28         row.names=F, col.names=F)
  29   write.table(as.integer(rank), paste(testFolder,"rank",sep=""),
  30         row.names=F, col.names=F)
  31   write.table(as.integer(c(n,p,m,k)), paste(testFolder,"dimensxyns",sep=""),
  32         row.names=F, col.names=F)
  33
  34   res = EMGrank(pi,rho,mini,maxi,xy$X,xy$Y,tau,rank)
  35
  36   #save output
  37   write.table(as.double(res$phi), paste(testFolder,"phi",sep=""), row.names=F,col.names=F)
  38   write.table(as.double(res$LLF), paste(testFolder,"LLF",sep=""), row.names=F,col.names=F)
  39 }