Added comments and changed variables names

code/loader_function.py

@@ -2,11 +2,12 @@
 """
 Created on Mon Jun 27 18:09:27 2022
 
-@author: Gimli
+@author: Agata and Amrinder
 """
 import pandas as pd
 
 def seq_loader(file_dir):
+    """seq_loader: can be used to read the input files and recognize fasta format features"""
     fasta_seq = {}
     with open(file_dir) as file_one:
         for line in file_one:
@@ -20,16 +21,15 @@ def seq_loader(file_dir):
             else:
                 sequence = line
                 fasta_seq[active_sequence_name].append(sequence)
-    print(fasta_seq)
     return fasta_seq
                 
 def octamer_loader(file_dir_oct):
+    """octamer_reader: can be used to read octamer list from .txt files into pandas dataframe"""
     octamer_seq = pd.read_csv(file_dir_oct, 
                            header = 0 , 
                            skiprows = (22), 
                            sep = ",",
                            index_col = False) 
-    print(octamer_seq)
     return octamer_seq