Now use the API to get the generated instance data

Author: markcoletti

examples-proposed/024-aggregated-compute-ensemble/input_dir/instance_base_notebook.ipynb

@@ -29,6 +29,43 @@
    "outputs": [],
    "execution_count": 5
   },
+  {
+   "metadata": {},
+   "cell_type": "code",
+   "outputs": [],
+   "execution_count": null,
+   "source": [
+    "# get the JSON data file generated from the instance\n",
+    "data_files = ips_analysis_api.get_data()"
+   ],
+   "id": "fc9bfad1db6fe246"
+  },
+  {
+   "metadata": {},
+   "cell_type": "code",
+   "outputs": [],
+   "execution_count": null,
+   "source": [
+    "# echo what we got for a sanity check\n",
+    "data_files"
+   ],
+   "id": "8f9fac74f66daa6b"
+  },
+  {
+   "metadata": {},
+   "cell_type": "code",
+   "outputs": [],
+   "execution_count": null,
+   "source": [
+    "for file in data_files[0.0]:\n",
+    "    if file.endswith('_solution.json'):\n",
+    "        solution_json_file = file\n",
+    "        break\n",
+    "else:\n",
+    "    print('JSON solution file for this ensemble is missing')"
+   ],
+   "id": "c0883abd61aa1b18"
+  },
   {
    "metadata": {
     "ExecuteTime": {
@@ -38,17 +75,6 @@
    },
    "cell_type": "code",
    "source": [
-    "# Find the JSON output from `gen_data.py` that was invoked as a sub-task. It will\n",
-    "# follow the naming pattern `<instance ID>_solution.json`.  It will contain two\n",
-    "# arrays, `x` and `u`, which we will plot.\n",
-    "solution_json_file = list(Path(\"..\").rglob(\"*solution.json\"))\n",
-    "\n",
-    "if len(solution_json_file) != 1:\n",
-    "    raise RuntimeError(\n",
-    "        f\"Expected exactly one solution JSON file, found {len(solution_json_file)}\"\n",
-    "    )\n",
-    "solution_json_file = solution_json_file[0]\n",
-    "\n",
     "# Now read the JSON file and extract the data.\n",
     "with open(solution_json_file, \"r\") as f:\n",
     "    solution_data = json.load(f)\n",