unit tests (ubuntu)

Add `Operator` versions of `DiagonalStack` and `VerticalStack` #265

Sign in to view logs

Run time

Learn about OS pricing on GitHub Actions

Job	Run time
pytest split 1 (ubuntu)	2m 23s
pytest split 2 (ubuntu)	2m 23s
pytest split 3 (ubuntu)	2m 35s
pytest split 4 (ubuntu)	5m 36s
pytest split 5 (ubuntu)	2m 6s
coverage	12s
	15m 15s