Sonora Diamondback model grid loading incorrectly

[cwdix1]

I was having issues loading the new Sonora DB models using Sonora2024Grid(). Specifically, it kept returning 'AssertionError: Empty grid; parameter limits out of range'

The issue was resolved by adjusting line 85 in sonora.py.

OLD: fn = f"{base_path}diamondback_beta_spectra_m{Z_string}/t{teff}g{logg_par_dict[logg]}{fsed_string}_m{Z_string}_co1.0_std.spec"

NEW: fn = f"{base_path}t{teff}g{logg_par_dict[logg]}{fsed_string}_m{Z_string}_co1.0.spec"

Using this, I was able to load the full grid as I needed.

[Sujay-Shankar]

Hi Cooper:

Thanks for putting this here in Github! The issue's a pretty easy one, thankfully. Looks like the directory structure of the Diamondback models changed between the beta version and the public release. When I added Diamondback support, it was consistent with the beta directory structure. You made the right fix here, when I can I'll go in, update the code to reflect the new path, and close when completed.

Thanks again!