The pymulitinest package relies on the user having multinest built and installed somewhere on their system. This adds unnecessary complexity when users installs OMpy. To avoid this issue I've rewritten the NormalizerNLD and NormalizerSimultan to use the Ultranest package, rather than pymultinest.
TODO:
The way the lnlike function is implemented in NormalizerSimultan is very costly and not simple to vectorize. This should be rewritten to allow for vectorized calls. This will require some modification to the NormalizerGSF class too.
The pymulitinest package relies on the user having multinest built and installed somewhere on their system. This adds unnecessary complexity when users installs OMpy. To avoid this issue I've rewritten the
NormalizerNLDandNormalizerSimultanto use the Ultranest package, rather than pymultinest.TODO: The way the
lnlikefunction is implemented inNormalizerSimultanis very costly and not simple to vectorize. This should be rewritten to allow for vectorized calls. This will require some modification to theNormalizerGSFclass too.This PR will eventually be closing #204