If an analysis task including a vector field scaled to greater than 1,
hires=True
if hires:
logger.info("saving high resolution data")
hires = solver.evaluator.add_file_handler('hires', sim_dt=0.25, max_writes=50)
hires.add_task(u, name='u_scales', scales=4)
the simulation will crash immediately after the first write. This is true even if it is the only task in the file handler. Scalar fields do not have this problem:
hires.add_task(b, name='b_scales', scales=4)
works fine.
For a minimum failing example, add the lines above to the rayleigh_benard.py test problem. This problem occurs in both parallel and serial.
I'm fairly certain this is a regression since mid-November 2023, but I have not had a chance to go back and bisect the code.
If an analysis task including a vector field scaled to greater than 1,
the simulation will crash immediately after the first write. This is true even if it is the only task in the file handler. Scalar fields do not have this problem:
works fine.
For a minimum failing example, add the lines above to the
rayleigh_benard.pytest problem. This problem occurs in both parallel and serial.I'm fairly certain this is a regression since mid-November 2023, but I have not had a chance to go back and bisect the code.