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v3.2.3

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@vallis vallis released this 21 Jan 17:16
· 59 commits to release-v3.2.0 since this release
bc96a2b

Various bugfixes:

  • pulsar.py: make all Pulsar attributes double precision so pickles can be loaded on M1 machines;
  • parameter.py: implement priors without scipy to avoid horrible slowdown;
  • gp_signals.py: fix use_svd bug (flag was ignored);

and API enhancements:

  • bump libstempo to 2.4.4 (includes tspan option in toasim);
  • pulsar.py: add telescope attribute to Pulsar objects;
  • gp_signals.py: add use_svd to MarginalizingTimingModel;
  • signal_base.py: add convenience functions (pulsarmodels, signals) and dict-like interface to access SignalCollection objects in a PTA, and Signal objects in a SignalCollection;
  • utils.py: add ConditionalGP interface to compute conditional means and samples of GP coefficients and realizations given the hyperparameters. Replaces get_coefficients().