Antony Lewis

Regarding rights: this would not be an issue for repositories where all submodules are also on zenodo, so this could at least be enabled for restricted cases. Including the submodules...

You can use seterr to raise and an exception where the NaN is generated to see where it's coming from (presumably the bandwidth estimation, but does not normally give this...

Can you try my suggestion above about using "seterr" to raise a more useful message where the NaN is actually produced? Otherwise, some chains to reproduce might be useful.

You can probably call it as soon as you've loaded numpy

Thanks weird, not sure how you still get NaNs. Can you attach zip of chains and code to reproduce?

Thanks - also code to reproduce? Chain metadata files? (if from Cobaya/cosmomc)

This doesn't look like a working script - "labels" is undefined, and /2022-07-28_800000_.paramnames does not have "r" as a parameter ?

Thanks, though this now runs OK for me without raising an error. It may be something do with a numpy/scipy update (since this part of getdist has not changed recently,...

No, getdist is pure python ________________________________ From: Kasi Reddy Sreeman Reddy ***@***.***> Sent: Tuesday, August 2, 2022 7:49:17 PM To: cmbant/getdist ***@***.***> Cc: Antony Lewis ***@***.***>; Mention ***@***.***> Subject: Re:...

I also can't reproduce in a vanilla Ubuntu setup. What modules/system gives the problem? Perhaps you could trace through the code with e.g. PyCharm to see where the NaN is...