请教复现跑出来的性能指标问题

[24daydayup]

您好，我对您的工作进行了复现，请教下关于性能指标的问题。

config.py中'traj_length': 8，使用ddim，其余参数未动

这是运行时的log：
INFO: Dataset: TKY
INFO: Trajectory Length: 8
INFO: Guidance scale: 2
INFO: Number of steps: 300
INFO: Beta_schedule: linear
INFO: Beta_strat: 0.0001
INFO: Beta_end: 0.05
INFO: Epochs: 100
INFO: batch_size: 256

跑出的性能指标如下，竟然比paper中更高些（主要对比Mean TC@xxxx）！请教是我哪里设置错了吗？
epoch10:
Mean MTD: 4311.5424
Mean MPPE: 4311.5424
Mean MAEPP (time): 47.2689
Mean MAEPS (time): 47.2689
Mean AVG_TC: 0.6646
Overall MaxTD: 38537.0343
Mean TC@2000: 0.4703
Mean TC@4000: 0.6101
Mean TC@6000: 0.7174
Mean TC@8000: 0.8032
Mean TC@10000: 0.8618

epoch20:
Mean MTD: 4398.4839
Mean MPPE: 4398.4839
Mean MAEPP (time): 48.3014
Mean MAEPS (time): 48.3014
Mean AVG_TC: 0.6604
Overall MaxTD: 38247.8038
Mean TC@2000: 0.479
Mean TC@4000: 0.6041
Mean TC@6000: 0.706
Mean TC@8000: 0.7923
Mean TC@10000: 0.8528

epoch30:
Mean MTD: 4380.0879
Mean MPPE: 4380.0879
Mean MAEPP (time): 48.1566
Mean MAEPS (time): 48.1566
Mean AVG_TC: 0.6649
Overall MaxTD: 37936.1969
Mean TC@2000: 0.4935
Mean TC@4000: 0.6094
Mean TC@6000: 0.7062
Mean TC@8000: 0.7905
Mean TC@10000: 0.8505

epoch40:
Mean MTD: 4404.1223
Mean MPPE: 4404.1223
Mean MAEPP (time): 45.7138
Mean MAEPS (time): 45.7138
Mean AVG_TC: 0.6621
Overall MaxTD: 37883.2505
Mean TC@2000: 0.4868
Mean TC@4000: 0.6046
Mean TC@6000: 0.7036
Mean TC@8000: 0.7901
Mean TC@10000: 0.8504