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Cobaya's definition of `logzero=-1e+300` causes Anesthetic to fail with an overflow error upon the calculation of the Bayesian dimensionality. The problematic lines are:
```python
S = (dlogX*0).ad…
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Hi,
I am a new cobaya user trying to get the likelihood planck_2018_highl_plik.TTTEEE_lite_native working but I'm running into the following error:
"The data file 'plik_lite_v22.dataset' could…
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As discussed in [this anesthetic issue](https://github.com/williamjameshandley/anesthetic/pull/71#discussion_r372246262), there is some slightly unexpected behaviour within `cobaya.samplers.polychord.…
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**Describe the bug**
When the initial data contains samples with zero weight, these will turn into NaNs when running `.set_beta(0)`. This will then result in errors when trying to plot the prior.
…
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As a new user, I have a suggestion for a bit more clarity in the documentation on how to define a new custom cosmological likelihood. I am able to follow and model the ["Creating your own cosmologica…
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I'm trying to set up a cobaya run that's equivalent to a previous cosmomc run. Cosmomc lets you specify both bounds for a parameter as well as a Gaussian prior (I think), like this:
```
param[tau] =…
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I want to work with the raw PolyChord output, but the lack of a `.paramnames` file is a problem for me. I tried using the param names that are detected by GetDist, but I got a column mismatch, i.e. Ge…
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Does Cobaya currently support passing Cls as arrays directly to the Planck likelihood without using a theory function? I would find this really useful, maybe within the model wrapper.
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Hi
I'm trying to do some Simons Obs. mcmc forecasts for the 6 standard cosmo. parameters but have significantly different posterior distributions with Camb or Class
![forecast_mcmc_compared_v2](…
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Trying to debug #7; starting by trying to run unit tests.
First, this line:
https://github.com/simonsobs/LAT_MFLike/blob/e83112bf05a006c25cf005796d91b3d180a74126/mflike/tests/test_mflike.py#L4
My…