How can I use the result of Test metric?

[DeepSpace98]

 Test metric             DataLoader 0
  image_AUROC                  1.0
  image_F1Score                 1.0

the results of trainer.test‘s execution like this, but now I want to use the image_AUROC elsewhere.How to call the image_AUROC result of the test set conveniently？

[djdameln]

Hi, trainer.test returns a dictionary which contains the metric scores. So you can just assign the outputs to a new variable, from which you can then obtain the desired metrics:

metrics = trainer.test(model=model, datamodule=datamodule)
image_auroc = metrics["image_AUROC"]