--- a/IDEFrame.py	Fri Oct 12 12:06:45 2018 +0300
+++ b/IDEFrame.py	Fri Oct 12 13:24:47 2018 +0300
@@ -26,7 +26,9 @@
 from __future__ import division
 import sys
 import base64
-from builtins import str as text
+from future.builtins import \
+    round, \
+    str as text
 
 import wx
 import wx.grid