Merge pull request #4 from Rud09/patch-2

Fixed Plot Error

Author: mohamedameen-io

Traffic_Sign_Classifier.ipynb

@@ -1432,12 +1432,13 @@
     "print(\"New Images Test Accuracy = {:.1f}%\".format(test_accuracy*100))\n",
     "\n",
     "plt.figure(figsize=(15, 16))\n",
-    "for i in range(len(new_test_images_preprocessed)):\n",
-    "    plt.subplot(5, 2, 2*i+1)\n",
+    "new_test_images_len=len(new_test_images_preprocessed)\n",
+    "for i in range(new_test_images_len):\n",
+    "    plt.subplot(new_test_images_len, 2, 2*i+1)\n",
     "    plt.imshow(new_test_images[i]) \n",
     "    plt.title(signs[y_pred[i][0]])\n",
     "    plt.axis('off')\n",
-    "    plt.subplot(5, 2, 2*i+2)\n",
+    "    plt.subplot(new_test_images_len, 2, 2*i+2)\n",
     "    plt.barh(np.arange(1, 6, 1), y_prob[i, :])\n",
     "    labels = [signs[j] for j in y_pred[i]]\n",
     "    plt.yticks(np.arange(1, 6, 1), labels)\n",