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simonsobs / BBPower

BBPower - the C_ell-based pipeline for BB
BSD 3-Clause "New" or "Revised" License
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Option to save model to sacc file #21

Closed damonge closed 1 year ago

damonge commented 1 year ago

Implements a "sampler" that simply creates a sacc file with the desired model.

In doing this I realised we currently have a bug with how frequency decorrelation was originally implemented. Thankfully this does not affect any of our published results (since none of them used this model), but it would be good to get this fixed ASAP.

damonge commented 1 year ago

cf.: the decorrelation model I'm fixing here is described by Eqs. F2 and F4 of https://arxiv.org/pdf/1810.05216.pdf (with g(ell)=1).