minor things

1 files changed, 4 insertions, 4 deletions

diff --git a/tree.py b/tree.py
index e971bd4..3a073ac 100644
--- a/tree.py
+++ b/tree.py
@@ -1,10 +1,10 @@
 import numpy as np
-import cProfile
-import pstats
+# import cProfile
+# import pstats
 # import tqdm
 
 # from tqdm import trange
-from pstats import SortKey
+# from pstats import SortKey
 from sklearn import metrics
 
 # age,married,house,income,gender,class
@@ -252,7 +252,7 @@ def update_mask(mask, current_mask):
     equal to the total number of rows in dataset x.
     """
     copy = np.array(current_mask, copy=True)
-    copy[np.where(current_mask)] = mask
+    copy[current_mask == True] = mask
     return copy