export ALLENACT_VAL_METRICS = /path/to/metrics__val_*.json

[98ming]

Problem / Question

How to generate metrics__val_.json files？

Why can the code only generate metrics__test_.json files

[jordis-ai2]

The current supported way to get metrics for validation tasks is to run the test mode with those tasks, but we'll consider this for future releases.

[Lucaweihs]

@98ming Does the above make sense and work for you? I agree that this is a bit confusing, really it should say "_inference{}" or something similar as you can change the tasks you're "testing" to be anything you'd like by modifying the

     def test_task_sampler_args(...) -> Dict[str, Any]

function in your experiment config. Here's an example of this being done for the AI2-THOR rearrangement task, notice that changing which lines are commented out will change which tasks are evaluated. You can better organize these by adding an --extra_tag when running the tests from the command line.