Remove redundant sequencing runs argument

generation.sh

@@ -20,5 +20,5 @@ filename="sequence"
 prefix="curesim_"
 
 Rscript src/repertoire.r "$sequences" "$sequencing_runs"
-java -jar tools/CuReSim.jar -m "$read_mean_size" -sd "$read_variance_size" -f "$data_directory$filename$fasta" -o "$data_directory$prefix$filename$fastq"
+java -jar tools/CuReSim.jar -n "$sequencing_runs" -m "$read_mean_size" -sd "$read_variance_size" -f "$data_directory$filename$fasta" -o "$data_directory$prefix$filename$fastq"
 rm "$data_directory/log.txt"

src/repertoire.r

@@ -10,15 +10,6 @@ generate_repertoire <- function(number_of_sequences) {
   ))
 }
 
-amplify_rows <- function(data, column, factor) {
-  if (column == "sequence") {
-    dna_string <- Biostrings::DNAStringSet(data)
-    reverse_complement <- Biostrings::reverseComplement(dna_string)
-    return(rep(reverse_complement, factor))
-  }
-  return(rep(data, factor))
-}
-
 save_data <- function(data) {
   Biostrings::writeXStringSet(data$sequence, "data/sequence.fasta")
   vdj_sequences <- data[-1]
@@ -31,23 +22,18 @@ process_data <- function(repertoire, sequencing_runs) {
     "d_sequence_alignment", "j_sequence_alignment"
   )
   data <- repertoire[, columns]
-  amplified_data <- mapply(data, names(data),
+  data$sequence <- Biostrings::reverseComplement(data$sequence)
-    sequencing_runs,
+  save_data(data)
-    FUN = amplify_rows
-  )
-  save_data(amplified_data)
-}
-
-parse_cli_arguments <- function(args) {
-  if (length(args) != 2) {
-    stop("usage: repertoire.r <number of sequences> <sequencing_runs>")
-  }
-  return(c(args[1], args[2]))
 }
 
+parse_cli_arguments <- function() {
   args <- commandArgs(trailingOnly = TRUE)
-arguments <- parse_cli_arguments(args)
+  if (length(args) != 1) {
-number_of_sequences <- as.integer(arguments[1])
+    stop("usage: repertoire.r <number of sequences>")
-sequencing_runs <- as.integer(arguments[2])
+  }
-repertoire <- generate_repertoire(number_of_sequences)
+  return(args[1])
+}
+
+arguments <- parse_cli_arguments(commandArgs(trailing))
+repertoire <- generate_repertoire(number_of_sequences = arguments[1])
 process_data(repertoire, sequencing_runs)