Merge pull request #186 from esowc/branch-alba

Swap variables in abs difference

Author: albavilanova

functions/functions_general.ipynb

@@ -916,7 +916,7 @@
     "            sensor_final_ds_time = sensor_final_ds_time.assign_coords(latitude = latitude, longitude = longitude)\n",
     "\n",
     "            merge_ds_time = xr.merge([model_final_ds_time, sensor_final_ds_time])\n",
-    "            merge_ds_time['difference'] = merge_ds_time.sensor_column - merge_ds_time.model_column\n",
+    "            merge_ds_time['difference'] = merge_ds_time.model_column - merge_ds_time.sensor_column\n",
     "            merge_ds_time['relative_difference'] = (merge_ds_time.model_column - merge_ds_time.sensor_column)/merge_ds_time.sensor_column\n",
     "            merge_df.append(merge_ds_time.to_dataframe())\n",
     "\n",
@@ -925,7 +925,7 @@
     "    else:\n",
     "\n",
     "        merge_df = match_df\n",
-    "        merge_df['difference'] = merge_df['sensor_column'] - merge_df['model_column']\n",
+    "        merge_df['difference'] = merge_df['model_column'] - merge_df['sensor_column']\n",
     "        merge_df['relative_difference'] = (merge_df.model_column - merge_df.sensor_column)/merge_df.sensor_column\n",
     "\n",
     "    # Organize dataset for visualization\n",
@@ -1476,7 +1476,7 @@
     "    vmin, vmax = colorbar_range(range_type, array, diff_array, max_all, min_all, \n",
     "                                max_all_diff, min_all_diff, vmin_manual, vmax_manual,\n",
     "                                vmin_manual_diff, vmax_manual_diff)\n",
-    "    long_name = 'Difference (' + sensor.upper() + ' - ' + model.upper() + ')'\n",
+    "    long_name = 'Difference (' + model.upper() + ' - ' + sensor.upper() + ')'\n",
     "    im3 = visualize_pcolormesh(\n",
     "                              fig = fig, axs = axs[2],\n",
     "                              data_array = array,\n",
@@ -2987,7 +2987,7 @@
     "\n",
     "        # Second plot - Rate difference\n",
     "        array = diff_array\n",
-    "        long_name = 'Difference (' + sensor.upper() + ' - ' + model.upper() + ')'  \n",
+    "        long_name = 'Difference (' + model.upper() + ' - ' + sensor.upper() + ')'  \n",
     "        visualize_pcolormesh(\n",
     "                            fig = fig, axs = axs[2],\n",
     "                            data_array = array,\n",