Modified aggregation method

MDAnalysis · Dec 28, 2024 · dc6e903 · dc6e903
1 parent edfe0c7
commit dc6e903
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/package/MDAnalysis/analysis/polymer.py b/package/MDAnalysis/analysis/polymer.py
@@ -40,8 +40,7 @@
 from .. import NoDataError
 from ..core.groups import requires, AtomGroup
 from ..lib.distances import calc_bonds
-from .base import AnalysisBase
-from .results import ResultsGroup
+from .base import AnalysisBase, ResultsGroup
 
 logger = logging.getLogger(__name__)
 
@@ -306,7 +305,7 @@ def _conclude(self):
         self._perform_fit()
 
     def _get_aggregator(self):
-        return ResultsGroup(lookup={'bond_autocorrelation': ResultsGroup.ndarray_sum})
+        return ResultsGroup(lookup={'bond_autocorrelation': ResultsGroup.ndarray_vstack})
 
     def _calc_bond_length(self):
         """calculate average bond length"""