Merge pull request #787 from stuart-cls/fix-normalize-phase-reference

[FIX] NormalizePhaseReference.transformed() should not return a Table
Quasars · Jan 29, 2025 · 886e9de · 886e9de
2 parents eb0c263 + 84550d4
commit 886e9de
Showing 1 changed file with 3 additions and 5 deletions.
diff --git a/orangecontrib/spectroscopy/preprocess/__init__.py b/orangecontrib/spectroscopy/preprocess/__init__.py
@@ -483,11 +483,9 @@ def __call__(self, data):
 class _NormalizePhaseReferenceCommon(CommonDomainRef):
 
     def transformed(self, data):
-        if len(data):
-            ref_X = self.interpolate_extend_to(self.reference, getx(data))
-            return replace_infs(np.angle(np.exp(data.X * 1j) / np.exp(ref_X * 1j)))
-        else:
-            return data
+        ref_X = self.interpolate_extend_to(self.reference, getx(data))
+        return replace_infs(np.angle(np.exp(data.X * 1j) / np.exp(ref_X * 1j)))
+
 
 
 class NormalizePhaseReference(NormalizeReference):