Closed YachaoDong closed 4 years ago
Could you please print the value of mAP_1, best_mAP, mAP_2
and the result of mAP_1 > best_mAP
?
因为我想边训练的不仅能打印mAP,也能打印rank-1,,故对此处作了更改 cmc_scores1, mAP_1 = evaluator_1_ema.evaluate(test_loader_target, dataset_target.query, dataset_target.gallery, cmc_flag=True) ,但是在之前的机器上是没有问题的。
mAP = mean_ap(distmat, query_ids, gallery_ids, query_cams, gallery_cams)
print('Mean AP: {:4.1%}'.format(mAP)) # 这个地方的mAP是对的
if (not cmc_flag):
return mAP
cmc_configs = {
'market1501': dict(separate_camera_set=False,
single_gallery_shot=False,
first_match_break=True)
}
cmc_scores = {name: cmc(distmat, query_ids, gallery_ids,
query_cams, gallery_cams, **params)
for name, params in cmc_configs.items()}
print('CMC Scores:')
for k in cmc_topk:
print(' top-{:<4}{:12.1%}'
.format(k,
cmc_scores['market1501'][k-1]))
return cmc_scores['market1501'][0], mAP # 这个地方的mAP就变成了多维向量,貌似没有作均值处理
Could you please print the value of
mAP_1, best_mAP, mAP_2
and the result ofmAP_1 > best_mAP
?
您好,可能由于自己迁移代码的时候有的地方没改,return 返回未接收正确的参数,我会将这个问题自己关闭。 非常感觉您能秒回,帮助解决问题,太敬业了,非常感谢!
Could you please print the value of
mAP_1, best_mAP, mAP_2
and the result ofmAP_1 > best_mAP
?
您可以把这个issues删除了!非常感谢您~
您好,之前在其他机器上没有出现过这个问题,然后在学校的机器上Titan V 上运行发现这个错误,网上也搜索了好多信息,也没有解决这个问题,请问您可以帮助解决这个问题吗?非常感谢您,期待您的回复!!
Traceback (most recent call last): File "examples/mmt_train_kmeans.py", line 294, in
main()
File "examples/mmt_train_kmeans.py", line 138, in main
main_worker(args)
File "examples/mmt_train_kmeans.py", line 234, in main_worker
is_best = (mAP_1 > best_mAP) or (mAP_2 > best_mAP)
RuntimeError: bool value of Tensor with more than one value is ambiguous