fix ipynb metadata

Author: yaozheng-fang

veadk_tutorial.ipynb

@@ -13,89 +13,6 @@
     "language_info": {
       "name": "python"
     },
-    "widgets": {
-      "application/vnd.jupyter.widget-state+json": {
-        "57d290d6262343758157423263a2b652": {
-          "model_module": "@jupyter-widgets/output",
-          "model_name": "OutputModel",
-          "model_module_version": "1.0.0",
-          "state": {
-            "_dom_classes": [],
-            "_model_module": "@jupyter-widgets/output",
-            "_model_module_version": "1.0.0",
-            "_model_name": "OutputModel",
-            "_view_count": null,
-            "_view_module": "@jupyter-widgets/output",
-            "_view_module_version": "1.0.0",
-            "_view_name": "OutputView",
-            "layout": "IPY_MODEL_76f9bda5cc1049d3a4812292d524ed0f",
-            "msg_id": "",
-            "outputs": [
-              {
-                "output_type": "display_data",
-                "data": {
-                  "text/plain": "Evaluating 1 test case(s) in parallel \u001b[38;5;237m━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━\u001b[0m \u001b[38;2;0;229;255m  0%\u001b[0m \u001b[38;2;87;3;255m0:00:23\u001b[0m\n    🎯 Evaluating test case #0        \u001b[38;2;17;255;0m━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━\u001b[0m\u001b[38;5;237m╺\u001b[0m\u001b[38;5;237m━━━━━━━━━━━━━━━━━━━━━━━━━━━━━\u001b[0m \u001b[38;2;0;229;255m 50%\u001b[0m \u001b[38;2;87;3;255m0:00:23\u001b[0m\n",
-                  "text/html": "<pre style=\"white-space:pre;overflow-x:auto;line-height:normal;font-family:Menlo,'DejaVu Sans Mono',consolas,'Courier New',monospace\">Evaluating 1 test case(s) in parallel <span style=\"color: #3a3a3a; text-decoration-color: #3a3a3a\">━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━</span> <span style=\"color: #00e5ff; text-decoration-color: #00e5ff\">  0%</span> <span style=\"color: #5703ff; text-decoration-color: #5703ff\">0:00:23</span>\n    🎯 Evaluating test case #0        <span style=\"color: #11ff00; text-decoration-color: #11ff00\">━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━</span><span style=\"color: #3a3a3a; text-decoration-color: #3a3a3a\">╺━━━━━━━━━━━━━━━━━━━━━━━━━━━━━</span> <span style=\"color: #00e5ff; text-decoration-color: #00e5ff\"> 50%</span> <span style=\"color: #5703ff; text-decoration-color: #5703ff\">0:00:23</span>\n</pre>\n"
-                },
-                "metadata": {}
-              }
-            ]
-          }
-        },
-        "76f9bda5cc1049d3a4812292d524ed0f": {
-          "model_module": "@jupyter-widgets/base",
-          "model_name": "LayoutModel",
-          "model_module_version": "1.2.0",
-          "state": {
-            "_model_module": "@jupyter-widgets/base",
-            "_model_module_version": "1.2.0",
-            "_model_name": "LayoutModel",
-            "_view_count": null,
-            "_view_module": "@jupyter-widgets/base",
-            "_view_module_version": "1.2.0",
-            "_view_name": "LayoutView",
-            "align_content": null,
-            "align_items": null,
-            "align_self": null,
-            "border": null,
-            "bottom": null,
-            "display": null,
-            "flex": null,
-            "flex_flow": null,
-            "grid_area": null,
-            "grid_auto_columns": null,
-            "grid_auto_flow": null,
-            "grid_auto_rows": null,
-            "grid_column": null,
-            "grid_gap": null,
-            "grid_row": null,
-            "grid_template_areas": null,
-            "grid_template_columns": null,
-            "grid_template_rows": null,
-            "height": null,
-            "justify_content": null,
-            "justify_items": null,
-            "left": null,
-            "margin": null,
-            "max_height": null,
-            "max_width": null,
-            "min_height": null,
-            "min_width": null,
-            "object_fit": null,
-            "object_position": null,
-            "order": null,
-            "overflow": null,
-            "overflow_x": null,
-            "overflow_y": null,
-            "padding": null,
-            "right": null,
-            "top": null,
-            "visibility": null,
-            "width": null
-          }
-        }
-      }
-    }
   },
   "cells": [
     {