Remove hard-coded model parameter indexing in MCMC calibration #177

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1. btobers

   added

   enhancement

   on Dec 6, 2025
2. btobers commented on Jan 29, 2026

   

   btobers

   on Jan 29, 2026

   CollaboratorAuthor

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   Some places where the order of the model parameters are hard-coded:

   PyGEM/pygem/bin/run/run_calibration.py

   Lines 2181 to 2186 in a0629ad

   	initial_guesses = torch.tensor(
   	(
   	tbias_mu,
   	kp_gamma_alpha / kp_gamma_beta,
   	pygem_prms['calib']['MCMC_params']['ddfsnow_mu'],
   	)

   PyGEM/pygem/mcmc.py

   Lines 260 to 263 in a0629ad

   	kwargs = {
   	'tbias': m[0],
   	'kp': m[1],
   	'ddfsnow': m[2],