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OrderReallocation-HeavyTrucks-NSGA-2
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表述修改

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Hgq 2025-12-09 17:47:05 +08:00
parent de836e77cf
commit 3092be96d3
2 changed files with 4 additions and 4 deletions
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4
data_structures.py
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@ -95,8 +95,8 @@ class Config:
# 惩罚系数 # 惩罚系数
self.delta = 1.3 # 变更惩罚系数 self.delta = 1.3 # 变更惩罚系数
# 早停参数 # 早停参数
self.early_stop_patience = 30 # 连续多少代无改进则早停 self.early_stop_patience = 50 # 连续多少代无改进则早停
self.early_stop_threshold = 0.1 # 目标值变化阈值 self.early_stop_threshold = 0.05 # 目标值变化阈值
# 目标函数数量 # 目标函数数量
self.objective_num = 2 # 双目标（成本+延期） self.objective_num = 2 # 双目标（成本+延期）
self.duplicate_threshold = 0.01 # 重复解保留数量比例 self.duplicate_threshold = 0.01 # 重复解保留数量比例

4
visualizer.py
View File

@ -91,7 +91,7 @@ class ResultVisualizer:
q_segment = quantity_layer[start:end].astype(int) # 数量（整数） q_segment = quantity_layer[start:end].astype(int) # 数量（整数）
demand_q = self.utils.order.Q[i] # 需求数量（整数） demand_q = self.utils.order.Q[i] # 需求数量（整数）
allocated_q = np.sum(q_segment[e_segment == 1]) # 分配的总数量（整数） allocated_q = np.sum(q_segment[e_segment == 1]) # 分配的总数量（整数）
print(f"物料 {i} - 需求数量: {demand_q}, 分配总量: {allocated_q}") print(f"物料 {i+1} - 需求数量: {demand_q}, 分配总量: {allocated_q}")
total_q_check.append(allocated_q == demand_q) # 整数相等检查 total_q_check.append(allocated_q == demand_q) # 整数相等检查
print(f" 选择的企业及其分配:") print(f" 选择的企业及其分配:")
for idx, ent in enumerate(ents): for idx, ent in enumerate(ents):
@ -104,7 +104,7 @@ class ResultVisualizer:
print("-" * 80) print("-" * 80)
# 验证数量约束是否满足 # 验证数量约束是否满足
if all(total_q_check): if all(total_q_check):
print("✅ 所有物料数量满足需求约束（整数匹配）") print("✅ 所有物料数量满足需求约束")
else: else:
print("❌ 部分物料数量未满足需求约束") print("❌ 部分物料数量未满足需求约束")