Missing key in halo_data.

[martinjameswhite]

I'm trying to run AbacusHOD on the new "DESI2" simulation that Lehman has generated (Abacus_DESI2_c000_ph300). During construction of the AbacusHOD object it throws a missing key error:

newBall = AbacusHOD(sim_params,HOD_params,clustering_params)
File "/global/homes/m/mwhite/.conda/envs/abacus/lib/python3.9/site-packages/abacusnbody/hod/abacus_hod.py", line 153, in init
np.vstack((np.log10(self.halo_data['hmass']), self.halo_data['hdeltac'], self.halo_data['hfenv']))
.T,
KeyError: 'hdeltac'

where

sim_params: {'sim_name': 'Abacus_DESI2_c000_ph300', 'sim_dir': '/global/cfs/cdirs/desi/cosmosim/Abacus/', 'output_dir': './', 'subsample_dir': './', 'z_mock': 2.5, 'cleaned_halos': True}

[lgarrison]

@SandyYuan Can you help with this?

[lgarrison]

A quick scan of the source code suggests that setting want_AB = True (assembly bias) in the HOD_params might fix this, but it seems like a bug if it crashes with this off.