cogwheel.likelihood.marginalization.lookup_tableΒΆ

Provide class LookupTable to marginalize the likelihood over distance; and LookupTableMarginalizedPhase22 to marginalize the likelihood over both distance and phase for (l, |m|) = (2, 2) waveforms.

Functions

clear_cache_if_outdated

If this file's _VERSION value is different than it was when the lookup tables were cached, then delete the file with the cache, this will force recomputing future LookupTable objects.

comoving_distance_prior

Distance prior uniform in comoving volume-time.

euclidean_distance_prior

Distance prior uniform in luminosity volume.

Classes

LookupTable

Auxiliary class to marginalize the likelihood over distance.

LookupTableMarginalizedPhase22

Similar to LookupTable except the likelihood is marginalized over both distance and phase, assuming quadrupolar radiation (actually, just |m|=2 is required, no restriction on l).