From 372187e6d2fe7d5c92a494692abcc16ea1f02469 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Wojciech=20P=C4=99drak?= <woj123@gmail.com>
Date: Sat, 30 Nov 2019 23:24:49 +0100
Subject: [PATCH] specify type, as assertion is failing on list

---
 assignment3/Assignment3.ipynb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/assignment3/Assignment3.ipynb b/assignment3/Assignment3.ipynb
index 755c595..e49f6aa 100644
--- a/assignment3/Assignment3.ipynb
+++ b/assignment3/Assignment3.ipynb
@@ -663,6 +663,7 @@
         "    \"\"\"Returns the value of rosenbrock's function and its gradient at x\n",
         "    \"\"\"\n",
         "    val = TODO\n",
+        "    # Gradient should be np.array\n",
         "    dVdX= TODO\n",
         "    return [val, dVdX]\n",
         "\n",