From dab2be415ca9a4cc7b62d56e4aecfc197423ab3e Mon Sep 17 00:00:00 2001 From: Hamid Haghshenas <44568021+hhaghshenas@users.noreply.github.com> Date: Fri, 2 Nov 2018 15:38:36 +0300 Subject: [PATCH] Update linear_regression.ipynb In def part1_2(): with respect to enumerate function, I used (v0, v1) instead of (theta0_vals[i], theta1_vals[j]). --- Assignments/Assignment1/linear_regression.ipynb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Assignments/Assignment1/linear_regression.ipynb b/Assignments/Assignment1/linear_regression.ipynb index 08087b3..0cef8e8 100644 --- a/Assignments/Assignment1/linear_regression.ipynb +++ b/Assignments/Assignment1/linear_regression.ipynb @@ -730,7 +730,7 @@ " J_vals = np.zeros((len(theta0_vals), len(theta1_vals)), dtype=np.float64)\n", " for i, v0 in enumerate(theta0_vals):\n", " for j, v1 in enumerate(theta1_vals):\n", - " theta = np.array((theta0_vals[i], theta1_vals[j])).reshape(2, 1)\n", + " theta = np.array((v0, v1)).reshape(2, 1)\n", " J_vals[i, j] = compute_cost(X, y, theta)\n", "\n", " T0, T1 = np.meshgrid(theta0_vals, theta1_vals)\n",