Problem with synthetic.refine_binary_events

[SophieBudzik]

Hi
I have a problem that is occurring when I try to implement the example with multiples (PopSyCLE_example_multiples.ipynb). During the step Generating Binary Lightcurves I get a following:
multiprocessing.pool.RemoteTraceback:
Traceback (most recent call last):
File "/home/data/crunch04/zbudzik/multiple/gen_binary_lc_5.py", line 9, in
synthetic.refine_binary_events('multi_test_refined_events_ubv_I_Damineli16.fits',
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/data/crunch04/zbudzik/PopSyCLE/popsycle/synthetic.py", line 5434, in refine_binary_events
results = pool.starmap(one_lightcurve_analysis, inputs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib64/python3.11/multiprocessing/pool.py", line 375, in starmap
return self._map_async(func, iterable, starmapstar, chunksize).get()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib64/python3.11/multiprocessing/pool.py", line 774, in get
raise self._value
Exception: one_lightcurve_analysis() only analyizes binary events
"""
Traceback (most recent call last):
File "/usr/lib64/python3.11/multiprocessing/pool.py", line 125, in worker
result = (True, func(*args, **kwds))
^^^^^^^^^^^^^^^^^^^
File "/usr/lib64/python3.11/multiprocessing/pool.py", line 51, in starmapstar
return list(itertools.starmap(args[0], args[1]))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/data/crunch04/zbudzik/PopSyCLE/popsycle/synthetic.py", line 5616, in one_lightcurve_analysis
raise Exception('one_lightcurve_analysis() only analyizes binary events')
Exception: one_lightcurve_analysis() only analyizes binary events
"""
I would appreciate any help. Thank you!

[nsabrams]

Hi! It looks like it failed inside of the loop, can you run the function again with multi_proc = False?
Also, what version of the BAGLE repository are you pointed to (i.e. main or dev)?

[SophieBudzik]

I'm on main. I've added the multi_proc=False but I still get the same error.

[nsabrams]

We're doing a refactor of refine_binary_events to match up with significant updates to BAGLE that should be done in the next day or so. Hopefully that should fix the problem. I'll update you when it's pushed up.

[nsabrams]

They're pushed up on dev and look like they're working on our side. I'll leave this issue open in case you're still running into this problem. I'd recommend switching to dev on both BAGLE and PopSyCLE for now. In the next week or so we'll plan to push both to main. Also, you'll need to rerun refine_events since refine_binary_events now requires the time of periastron so we can include orbital motion.