update

.pre-commit-config.yaml

@@ -5,7 +5,7 @@ ci:
 
 repos:
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.8.1
+    rev: v0.8.2
     hooks:
       - id: ruff
         args: [--fix, --unsafe-fixes]

x.py

@@ -0,0 +1,22 @@
+import sys
+
+import motile
+from motile.constraints import MaxChildren, MaxParents
+from motile.costs import Appear, EdgeDistance, EdgeSelection, NodeSelection, Split
+from motile.data import arlo_graph
+
+graph = arlo_graph()
+
+solver = motile.Solver(graph)
+solver.add_costs(NodeSelection(weight=-1.0, attribute="score", constant=-100.0))
+solver.add_costs(
+    EdgeSelection(weight=0.5, attribute="prediction_distance", constant=-1.0)
+)
+solver.add_costs(EdgeDistance(position_attributes=("x",), weight=0.5))
+solver.add_costs(Appear(constant=200.0, attribute="score", weight=-1.0))
+solver.add_costs(Split(constant=100.0, attribute="score", weight=1.0))
+
+solver.add_constraints(MaxParents(1))
+solver.add_constraints(MaxChildren(2))
+solver.solve(on_event=print, verbose=False)
+sys.exit()