Make InternalSolver clonable

2025-12-07 01:48:51 -06:00 · 2021-04-07 19:52:21 -05:00
parent ebccde6a03
commit 0232219a0e
12 changed files with 69 additions and 46 deletions
--- a/miplearn/solvers/internal.py
+++ b/miplearn/solvers/internal.py
@@ -284,3 +284,11 @@ class InternalSolver(ABC, EnforceOverrides):
        model before a solution is available.
        """
        pass
+
+    @abstractmethod
+    def clone(self) -> "InternalSolver":
+        """
+        Returns a new copy of this solver with identical parameters, but otherwise
+        completely unitialized.
+        """
+        pass