fix(pp): refactored picker returns proper shape

src/postprocessor/core/processor.py

@@ -166,7 +166,6 @@ class PostProcessor(ProcessABC):
         lineage = _assoc_indices_to_3d(self.picker.cells.mothers_daughters)
         lineage_merged = []
 
-        indices = get_index_as_np(record)
         if merges.any():  # Update lineages after merge events
 
             grouped_merges = group_merges(merges)
@@ -234,9 +233,6 @@ class PostProcessor(ProcessABC):
             else:
                 parameters = self.parameters_classfun[process].default()
 
-            if process == "buddings":
-                print("stop")
-
             loaded_process = self.classfun[process](parameters)
             if isinstance(parameters, LineageProcessParameters):
                 loaded_process.lineage = self.lineage

src/postprocessor/core/reshapers/picker.py

@@ -100,7 +100,7 @@ class Picker(LineageProcess):
             self._log(f"No lineage assignment")
             indices = np.array([])
 
-        return np.array([tuple(map(_str_to_int, x)) for x in indices])
+        return np.array([tuple(map(_str_to_int, x)) for x in indices]).T
 
     def switch_case(
         self,