增加单机优化方法

optimizer_heuristic.py

@@ -0,0 +1,16 @@
+from base_optimizer.optimizer_common import *
+
+
+# TODO: 需要考虑贴装点分布位置的限制
+def assembly_time_estimator(pcb_data, component_data, assignment):
+    return 0
+
+
+def assemblyline_optimizer_heuristic(pcb_data, component_data):
+    assignment_result = []
+
+
+    # for machine_index in range(max_machine_index):
+    #     assembly_time_estimator(pcb_data, component_data, assignment_result[machine_index])
+
+    return assignment_result