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slinderman / recurrent-slds

Recurrent Switching Linear Dynamical Systems
MIT License
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error in resample_gaussian_states when running nascar.py #8

Closed amirhkhalilian closed 2 years ago

amirhkhalilian commented 2 years ago

Hi, I'm trying to run nascar.py and get the following error! I've installed all packages from their git pages. I'd appreciate any help! Here is the error log:

Traceback (most recent call last): File "nascar.py", line 618, in fit_slds(inputs, z_perm, x_init, y, mask, C_init) File "nascar.py", line 331, in fit_slds slds.resample_model() File "/pyhsmm/pyhsmm/models.py", line 442, in resample_model self.resample_states(num_procs=num_procs) File "/pyhsmm/pyhsmm/models.py", line 467, in resample_states s.resample() File "/recurrent-slds/rslds/states.py", line 175, in resample super(PGRecurrentSLDSStates, self).resample(niter=niter) File "/pyslds/pyslds/states.py", line 1262, in resample self.resample_gaussian_states() File "/recurrent-slds/rslds/states.py", line 179, in resample_gaussian_states super(PGRecurrentSLDSStates, self).resample_gaussian_states() File "/pyslds/pyslds/states.py", line 429, in resample_gaussian_states info_sample(self.info_params) File "/lib/python3.8/site-packages/pylds/lds_messages_interface.py", line 65, in wrapped return func(check(*args,**kwargs)) File "/lib/python3.8/site-packages/pylds/lds_messages_interface.py", line 93, in _info_argcheck J_pair_11, J_pair_21, J_pair_22, J_node = \ File "/lib/python3.8/site-packages/pylds/lds_messages_interface.py", line 24, in _ensure_ndim assert X.shape[0] == T AssertionError

amirhkhalilian commented 2 years ago

installing pylds from source not pip seems to resolve the issue