1 files changed, 0 insertions, 31 deletions
diff --git a/util.py b/util.py
deleted file mode 100644
index dae3f67c..00000000
--- a/util.py
+++ /dev/null
@@ -1,31 +0,0 @@
-import os
-import csv
-import simplejson as json
-
-def read_citation_list(index=0):
-  filename = './datasets/citations.csv'
-  if index > 0:
-    fn, ext = os.path.splitext(filename)
-    filename = fn + '-' + str(index) + ext
-  with open(filename, 'r') as f:
-    reader = csv.reader(f)
-    lines = list(reader)
-    keys = lines[0]
-    lines = lines[1:]
-    return keys, lines
-
-def read_json(fn):
-  with open(fn, 'r') as json_file:
-    return json.load(json_file)
-
-def write_json(fn, data):
-  with open(fn, 'w') as outfile:
-    json.dump(data, outfile)
-
-def write_csv(fn, keys, rows):
-  with open(fn, 'w') as f:
-    writer = csv.writer(f)
-    if keys is not None:
-      writer.writerow(keys)
-    for row in rows:
-      writer.writerow(row)