Mercurial > pylearn
changeset 1266:bc4d98995bad
hmc - separated simulate into simulate_updates
| author | James Bergstra <bergstrj@iro.umontreal.ca> |
|---|---|
| date | Thu, 02 Sep 2010 16:48:33 -0400 |
| parents | d6665a5af743 |
| children | 075c193afd1b |
| files | pylearn/sampling/hmc.py |
| diffstat | 1 files changed, 14 insertions(+), 13 deletions(-) [+] |
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--- a/pylearn/sampling/hmc.py Wed Sep 01 17:40:21 2010 -0400 +++ b/pylearn/sampling/hmc.py Thu Sep 02 16:48:33 2010 -0400 @@ -194,19 +194,19 @@ stepsize, n_steps, positions_shape) - simulate = function([], [], - updates=mcmc_updates( - shared_positions, - stepsize, - avg_acceptance_rate, - final_p=final_p, - accept=accept, - stepsize_min=stepsize_min, - stepsize_max=stepsize_max, - stepsize_inc=stepsize_inc, - stepsize_dec=stepsize_dec, - target_acceptance_rate=target_acceptance_rate, - avg_acceptance_slowness=avg_acceptance_slowness)) + simulate_updates = mcmc_updates( + shared_positions, + stepsize, + avg_acceptance_rate, + final_p=final_p, + accept=accept, + stepsize_min=stepsize_min, + stepsize_max=stepsize_max, + stepsize_inc=stepsize_inc, + stepsize_dec=stepsize_dec, + target_acceptance_rate=target_acceptance_rate, + avg_acceptance_slowness=avg_acceptance_slowness) + simulate = function([], [], updates=simulate_updates) return cls( positions=shared_positions, stepsize=stepsize, @@ -215,6 +215,7 @@ avg_acceptance_rate=avg_acceptance_rate, target_acceptance_rate=target_acceptance_rate, s_rng=s_rng, + simulate_updates=simulate_updates, simulate=simulate) def draw(self, **kwargs):