diff --git a/src/tp3.R b/src/tp3.R
index d7c176fd6e9d9dc5270ea7042547b1e7d8df4f67..8b3c1eb57c7fcc3e282a6121d0d487f280faa2ec 100644
--- a/src/tp3.R
+++ b/src/tp3.R
@@ -6,19 +6,19 @@ output_dir = "results/tp3"
 dir.create(output_dir, showWarnings = F, recursive = T)
 
 #library
-if (!require("BiocManager", quietly = TRUE))
+#if (!require("BiocManager", quietly = TRUE))
   install.packages("BiocManager")
 
-if (!require("snpStats", quietly = TRUE))
+#if (!require("snpStats", quietly = TRUE))
   BiocManager::install("snpStats")
 
-if (!require("doParallel", quietly = TRUE))
+#if (!require("doParallel", quietly = TRUE))
   BiocManager::install("doParallel")
 
-library(snpStats)
-library(plyr)
-library(GenABEL)
-library(doParallel)
+#library(snpStats)
+#library(plyr)
+#library(GenABEL)
+#library(doParallel)
 
 rdata_path = file.path(output_dir,"TP3_asbvg.RData")
 save.image(rdata_path)