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I wonder what you think about adaptive HMC, in particular [Wang, Mohamed, and Freitas (2013)](http://jmlr.org/proceedings/papers/v28/wang13e.pdf). Note that I am not asking you to implement it, just c…
tpapp updated
6 years ago
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I am trying to run a Hamiltonian MCMC on a target distribution whose implementation involves a call to tf.gather. The following code:
```python
import tensorflow as tf
import tensorflow_probabili…
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I notice that after warmup, the `mean_accept_prob` significantly higher than both `target_accept_prob` and the `mean_accept_prob` observed during warmup, even on a trivial isotropic gaussian example. …
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Hamiltonian Monte Carlo methods
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1. Vanilla HMC
2. Riemannian Manifold HMC
3. Lagrangian HMC
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### Describe the issue as clearly as possible:
Our benchmark runtime increased more than 2x after JAX version upgrade to 0.4.34
Reproduced locally:
On JAX 0.4.30
```console
--------------------…
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**Describe the bug**
The examples for the zhmc_nic module in the documentation in Ansible Galaxy [here](https://galaxy.ansible.com/ui/repo/published/ibm/ibm_zhmc/content/module/zhmc_nic/) use the z…
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As a step between HMC and NUTS it is a very good algorithm to have in Blackjax to demonstrate the flexibility of our internals. It also supposedly produces better samples that standard HMC.
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There are several algorithms in https://arxiv.org/abs/2001.05033 that should be simple to implement.:
- *HMC-COUPLED* is a kernel that runs two identical kernels with the same `rng_key`;
```pyth…
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There are situations where not all CPCs managed by an HMC should be exported. Or where they should be exported by separate exporter instances for some reason.
This issue is to add support for limit…
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GitBook provides a centralized, collaborative, and customizable platform for creating, managing, and publishing comprehensive documentation, enabling HMC to improve knowledge sharing, education, strea…