#151 Fix data type of to_brightness function (input = output)

deshima-dev · Jul 21, 2024 · 1e39d39 · 1e39d39
1 parent edf6034
commit 1e39d39
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/demerge/merge/utils.py b/demerge/merge/utils.py
@@ -307,6 +307,7 @@ def to_brightness(dfof: xr.DataArray, /) -> xr.DataArray:
             - T0 / fwd
             - (1 - fwd) / fwd * T_amb,
         )
+        .astype(dfof.dtype)
         .rename("Brightness")
         .assign_attrs(long_name="Brightness", units="K")
     )