Update process_data.py

src/data/process_data.py

@@ -11,6 +11,7 @@ def process_data(split='train'):
     df = pd.read_csv('data/raw/{}.csv'.format(split))
     df.columns = ['Unnamed: 0', 'input_text', 'output_text']
     df = df.sample(frac=params['split'], replace=True, random_state=1)
+    if os.path.exists("data/raw/{}.csv".format(split)):
     df.to_csv('data/processed/{}.csv'.format(split))