in compute_tiou return float(intersection) / union ZeroDivisionError: float division by zero

[nickheat8830]

The data at this time is： pred[0]=35.27944378733635 pred[1]=33.94881270647049 gt[0]=34.77 gt[1]=34.77

[tongbaochen]

hi, i meet this issue too, do you know how to fix it ? the log is as followings:

File "/data1/chentongbao/single_moment_retrieval/LGI4temporalgrounding/src/utils/eval_utils.py", line 57, in eval_instance cur_tiou = compute_tiou(loc, gt) File "/data1/chentongbao/single_moment_retrieval/LGI4temporalgrounding/src/utils/eval_utils.py", line 7, in compute_tiou return float(intersection) / union ZeroDivisionError: float division by zero Visualization of LGI is saved in results/anet/tgn_lgi/LGI/qualitative/Train/epoch061_qrn.png Write json file in results/anet/tgn_lgi/LGI/predictions/Train/epoch061.json pred: [[0.3757 0.946 ]] gt: [0.315 1. ] tIoU: 0.8325

[nickheat8830]

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