PyFstat/PyFstat: v1.19.1

This is the v1.19.1 release of PyFstat, a python package for gravitational-wave data analysis with the F-statistic, dated 19/12/2022.

This release supports python versions from 3.8 to 3.11.

The only change since v1.19.0 is that we've pinned, until further notice, to numpy<1.24.0 to avoid incompatibility with ptemcee.

Previous changes, from the changelog of v1.19.0:

• LALSuite is introducing an SFT specification and filename update
  • see https://dcc.ligo.org/T040164-v2/public
  • This version of PyFstat is pinned to lalsuite<=7.11 (or lalpulsar<6.0) so that it is ensured to keep working with the old convention.
  • Next PyFstat release will adapt to the LALSuite changes.
  • Added get_official_sft_filename() utility function to ease migration.
• Improvements to injection_parameters module with new priors logic (see documentation); old input style still supported for now but deprecated.
• Writer: improved timestamps handling: support 1-column format (without nanoseconds), which has been the LALPulsar default for a while.
• Changed ComputeFstat.write_atoms_to_file() method to use consistent %% comment markers.
• Fixed segfault in get_semicoherent_single_IFO_twoFs() with recent LALSuite (need to properly copy FstatAtomVector struct).
• Fixed TransientGridSearch when not setting any actual transient parameters.
• Added (h0,cosi)<->(aplus,across) functions to utils.converting.
• Added utils.atom submodule with tools related to F-stat atoms.
• utils.get_sft_as_arrays() now user-accessible
• Writer: warning about inferring parameters (in noiseSFTs is not None case) downgraded to info message
• improvements to documentation and test suite

For a list of known issues, or to report any problems, please see: https://github.com/PyFstat/PyFstat/issues