update

jswhit · Jan 16, 2024 · 5363c50 · 5363c50
1 parent ae32077
commit 5363c50
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/pygrib/_pygrib.pyx b/src/pygrib/_pygrib.pyx
@@ -222,7 +222,8 @@ def redtoreg(redgrid_data, lonsperlat, missval=None):
     (default NaN).
 
     Takes 1-d array on ECMWF reduced gaussian grid, linearly interpolates to corresponding
-    regular gaussian grid."""
+    regular gaussian grid (with max(lonsperlat) longitudes). If any values equal missing value,
+    a masked array is returned."""
     if missval is None:
         missval = np.nan
     datarr = _redtoreg(lonsperlat.max(),lonsperlat,redgrid_data,missval)