-
## Finalize improved Metropolis Hastings Sampler
- Make it possible to calculate the logp of just a subset of the variables
- Extract variable dependency graph from theano graph
- Create a networkx gr…
-
The user will run the M-H algorithm for a long time on his machine. The process has to be more informative and eye-pleasing than right now.
-
```
bw = Exponential(0.1)
y = Exponential([1. / bw, 1. / bw])
ys = tf.stack([Exponential(1. / bw), Exponential(1. / bw)])
```
Both `y` and `ys` have the same distribution. Metropolis-Hastings…
-
I've been having a look at the MCMC code in Breeze, and it seems like it could do with some tidying up. There are currently two separate implementations, which is confusing, neither of them are well-d…
-
And where defined,
it is probably the better default for `fit` to redispatch to than `fit_mle`.
It also might be worth considering `fit` to take an argument as to if to fit for an unbiased esimator …
-
When MCMC/CD/SAN/etc. total step count (i.e., sample size * interval) exceeds the maximum signed integer value (2147483647), it produces a signed integer overflow resulting in funny diagnostic output …
-
I just wanted to make a brief proposal for a chemical environment sampling API.
The `ChemicalEnvironment` API (along with subclasses `AtomEnvironment`, `BondEnvironment`, `AngleEnvironment`, and `Tor…
-
disclaimer: this may be just me not seeing a solution
i'm currently trying to build an inference scheme combining lmh within smc. i believe this is similar to what's called rm-smc in [this paper](h…
-
In the basic use example ( https://zeus-mcmc.readthedocs.io/en/latest/ ) currently there is this line:
start = np.random.randn(nwalkers, ndim)
https://zeus-mcmc.readthedocs.io/en/latest/index.html…
-
Consider the following method (Leimkuhler-Matthews) for fixed time-step integration of Brownian Dynamics:
- http://amrx.oxfordjournals.org/content/2013/1/34.abstract
- http://rspa.royalsocietypublishi…