Fix hash() bug reported by Thiago

2016-11-03 17:47:08 +01:00
parent 8ec063695d
commit ae81f69729
1 changed files with 2 additions and 2 deletions
--- a/02_end_to_end_machine_learning_project.ipynb
+++ b/02_end_to_end_machine_learning_project.ipynb
@@ -446,7 +446,7 @@
    "import hashlib\n",
    "\n",
    "def test_set_check(identifier, test_ratio, hash):\n",
-    "    return hash(identifier).digest()[-1] < 256 * test_ratio\n",
+    "    return hash(str(identifier).encode(\"ascii\")).digest()[-1] < 256 * test_ratio\n",
    "\n",
    "def split_train_test_by_id(data, test_ratio, id_column, hash=hashlib.md5):\n",
    "    ids = data[id_column]\n",
@@ -3438,7 +3438,7 @@
   "name": "python",
   "nbconvert_exporter": "python",
   "pygments_lexer": "ipython3",
-   "version": "3.5.1"
+   "version": "3.5.2"
  },
  "nav_menu": {
   "height": "279px",