MNT update notebooks

Author: mvdoc

tutorials/notebooks/movies_3T/01_plot_explainable_variance.ipynb

@@ -238,7 +238,7 @@
       },
       "outputs": [],
       "source": [
-        "surface = \"fsaverage\"\n\nif not hasattr(cortex.db, surface):\n    cortex.utils.download_subject(subject_id=surface)"
+        "surface = \"fsaverage\"\n\nif not hasattr(cortex.db, surface):\n    cortex.utils.download_subject(subject_id=surface)\n    # reinitialize pycortex's database to update available subjects\n    filestore = cortex.options.config['basic']['filestore']\n    cortex.database.db = cortex.database.Database(filestore)\n    cortex.db = cortex.database.db\n    cortex.utils.db = cortex.database.db\n    cortex.dataset.braindata.db = cortex.database.db\n    cortex.quickflat.utils.db = cortex.database.db\n    cortex.quickflat.composite.db = cortex.database.db"
       ]
     },
     {

tutorials/notebooks/movies_3T/merged_for_colab.ipynb

@@ -539,7 +539,15 @@
     "surface = \"fsaverage\"\n",
     "\n",
     "if not hasattr(cortex.db, surface):\n",
-    "    cortex.utils.download_subject(subject_id=surface)"
+    "    cortex.utils.download_subject(subject_id=surface)\n",
+    "    # reinitialize pycortex's database to update available subjects\n",
+    "    filestore = cortex.options.config['basic']['filestore']\n",
+    "    cortex.database.db = cortex.database.Database(filestore)\n",
+    "    cortex.db = cortex.database.db\n",
+    "    cortex.utils.db = cortex.database.db\n",
+    "    cortex.dataset.braindata.db = cortex.database.db\n",
+    "    cortex.quickflat.utils.db = cortex.database.db\n",
+    "    cortex.quickflat.composite.db = cortex.database.db"
    ]
   },
   {