replace np.empty with np full nan (#328)

* replace np.empty with np full nan * fix lint
kartoza · Dec 24, 2024 · f073ca0 · f073ca0
1 parent ff1e39a
commit f073ca0
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Showing 2 changed files with 7 additions and 3 deletions.
diff --git a/django_project/gap/ingestor/cbam_bias_adjust.py b/django_project/gap/ingestor/cbam_bias_adjust.py
@@ -291,7 +291,9 @@ def _append_new_date(
             }
         }
         for var in self.variables:
-            empty_data = da.empty(empty_shape, chunks=chunks)
+            empty_data = da.full(
+                empty_shape, np.nan, dtype='f8', chunks=chunks
+            )
             data_vars[var] = (
                 ['date', 'lat', 'lon'],
                 empty_data

diff --git a/django_project/gap/ingestor/tio_shortterm.py b/django_project/gap/ingestor/tio_shortterm.py
@@ -270,7 +270,9 @@ def _append_new_forecast_date(
             }
         }
         for var in self.variables:
-            empty_data = da.empty(empty_shape, chunks=chunks)
+            empty_data = da.full(
+                empty_shape, np.nan, dtype='f8', chunks=chunks
+            )
             data_vars[var] = (
                 ['forecast_date', 'forecast_day_idx', 'lat', 'lon'],
                 empty_data
@@ -532,7 +534,7 @@ def _process_tio_shortterm_data(
         # initialize empty new data for each variable
         new_data = {}
         for variable in self.variables:
-            new_data[variable] = np.empty(data_shape)
+            new_data[variable] = np.full(data_shape, np.nan, dtype='f8')
 
         for idx_lat, lat in enumerate(lat_arr):
             for idx_lon, lon in enumerate(lon_arr):