fix(beamform): bug parsing lsd attribute

radiocosmology · Apr 30, 2020 · 3e873b9 · 3e873b9
1 parent a387c68
commit 3e873b9
Showing 1 changed file with 5 additions and 5 deletions.
diff --git a/draco/analysis/beamform.py b/draco/analysis/beamform.py
@@ -505,12 +505,12 @@ def _process_data(self, data):
                     "SiderealStream must have an LSD attribute to calculate the epoch."
                 )
 
-            # This will be a string for a single sidereal day, or a list of
-            # strings for a stack
+            # This will be a float for a single sidereal day, or a list of
+            # floats for a stack
             lsd = (
-                int(data.attrs["lsd"])
-                if isinstance(data.attrs["lsd"], str)
-                else int(data.attrs["lsd"][0])
+                data.attrs["lsd"][0]
+                if isinstance(data.attrs["lsd"], np.ndarray)
+                else data.attrs["lsd"]
             )
             self.epoch = self.telescope.lsd_to_unix(lsd)