dingo-gw / dingo

Dingo: Deep inference for gravitational-wave observations
MIT License
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Next order relative binning #84

Closed stephengreen closed 2 years ago

stephengreen commented 2 years ago

This implements GNPEChirp at next order in the PN expansion, following Appendix A.2 of https://arxiv.org/abs/2001.11412. The phase transformation in GNPEChirp now includes contributions up to k=2 in eq. (A11). In particular, this depends not just on the chirp mass, but also the symmetric mass ratio. All of these are specified in the example train_settings.yaml file.

This PR also changes the default prior to be uniform in component masses, not chirp mass and mass ratio.