bilby/gw/likelihood.py: implement MBGravitationalWaveTransient
This MR is to implement multi-banded likelihood described in https://arxiv.org/abs/2104.07813.
This MR
- adds
MBGravitationalWaveTransient
in bilby/gw/likelihood.py - adds waveforms interfaces for this likelihood in bilby/gw/source.py
- adds an example script (examples/gw_examples/injection_examples/multiband_example.py) using this likelihood
Edited by Soichiro Morisaki