Expose algorithm.data #570

pymoo/core/algorithm.py

@@ -253,6 +253,7 @@ def result(self):
 
         res.pop = self.pop
         res.archive = self.archive
+        res.data = self.data
 
         # get the optimal solution found
         opt = self.opt

pymoo/core/result.py

@@ -36,6 +36,9 @@ def __init__(self) -> None:
         # the history of the optimization run is they were saved
         self.history = []
 
+        # data stored within the algorithm
+        self.data = None
+
     @property
     def cv(self):
         return self.CV[0]