ImportError: 'make_lvis_metrics'

🐛 Describe the bug A clear and concise description of what the bug is. I got this error message:

ImportError: cannot import name 'make_lvis_metrics' from 'avalanche.evaluation.metrics'

while running one of your examples mentioned in this link: https://avalanche.continualai.org/examples/training

🐜 To Reproduce A minimal working example to reproduce the issue. The code should be executable without modifications.

I am running one of those instructions in the terminal that has avalancha as the current environment:

python examples/detection.py or python examples/detection_lvis.py

I got same error after running any of them.

🐝 Expected behavior A clear and concise description of what you expected to happen.

I expected that i will get some results of object detection using lvis dataset

🐞 Screenshots If applicable, add screenshots to help explain your problem.

🦋 Additional context Add any other context about the problem here like your python setup.

[HamedHemati]

@alaa-shubbak This is a different error related to metric imports which we need to fix. If you want to run the code you can remove make_lvis_metrics from from avalanche.evaluation.metrics import (...) and add a new import line as below: from avalanche.evaluation.metrics.detection import make_lvis_metrics I tested it and it works.

@lrzpellegrini make_lvis_metrics which is supposed to return the metric class for Lvis is missing in detection_evaluators. Is the one implemented in avalanche.evaluation.metrics.detection.py the initializer that should be used inside the code example?

[HamedHemati]

Hi @alaa-shubbak !

Did you install avalanche with the detection packages, i.e. pip install avalanche-lib[detection]? Have a look at here the link below for more details: https://avalanche.continualai.org/getting-started/how-to-install