Test PyOP2 and TSFC

Fix for `Cofunction` self-assignment via interpolation #350

Sign in to view logs

Run time

Learn about OS pricing on GitHub Actions

Job	Run time
test (3.10)	21m 19s
test (3.11)	20m 31s
test (3.12)	21m 32s
test (3.13)	21m 50s
	1h 25m 12s