LearningSolver: Load each instance exactly twice during fit

2025-12-07 18:08:51 -06:00 · 2021-04-13 18:11:37 -05:00
parent ef7a50e871
commit a01c179341
7 changed files with 116 additions and 208 deletions
--- a/miplearn/components/dynamic_user_cuts.py
+++ b/miplearn/components/dynamic_user_cuts.py
@@ -112,8 +112,8 @@ class UserCutsComponent(Component):
        return self.dynamic.sample_predict(instance, sample)

    @overrides
-    def fit(self, training_instances: List["Instance"]) -> None:
-        self.dynamic.fit(training_instances)
+    def pre_sample_xy(self, instance: Instance, sample: Sample) -> None:
+        self.dynamic.pre_sample_xy(instance, sample)

    @overrides
    def fit_xy(