2.0.2 2024/01/19 PKG

    * Update citations and copyright in AUTHORS and README.md
    * Fix typos
    * Bugfixes in packaging material
    * Allow specifying Python interpreter for "gyoto mk-video..."

2.0.1 2024/01/17 BUG

    * Update build system
        * ARBLIB is included in flint >= 3, fix includes and configure.ac accordingly
        * Update autotools
        * Error out when Eigen is not found at configure-time
    * Various bug fixes

Realease GYOTO 2.0.0

1.0.0 2015/05/25 ABI 3

   * New functionality: MPI-based parallelisation.
   * New functionality: Python extension.
   * New functionality: most classes now derive from Gyoto::Object and
     have "Properties" (instances of Gyoto::Property). This provides
     for some introspection which is used notably in the Yorick
     plug-in and simplifies writing new derived classes.
   * Change Scenery::rayTrace() API, replacing i/jmin and max with a
     new concept Screen::Coord2dSet. This allows using the same
     code-path for both the gyoto utility and all the yorick use cases.
   * Update PolishDoughnut to support numerical (non-Kerr) metrics.
   * New spectrum: Gyoto::Spectrum::ThermalBremsstrahlung.
   * The usual lot of bug fixes and enhancements.

1.4.4 2020/02/28 BUG

   * Officially drop Python 2.7 support
   * Astrobj::ThickDisk:
      + Expose in Python
      + Minor bugfixes
      + Provide example
   * Python: fix reference counting issues
   * Various minor bug fixes

1.4.3 2019/10/25 BUG

   * m4/python.m4: bugfix (actually support Python >=3.8)

1.4.2 2019/10/25 BUG

   * plugins/python: support Python 3.8
   * Astrobj::EquatorialHotSpot: fix XML compatibility code
   * GridData2D: make one conversion explicit to please clang

1.4.1 2019/10/23 BUG

   * MPI: fix computation of number of quantities to evaluate
   * check suite: use all files in doc/examples

1.4.0 2019/10/22 ABI 8:0:0

   * Ongoing work to support polarization:
      * Support parallel transport of local tetrad
        + in many methods, double* coord_ph becomes state_t &coord_ph
	+ Worldline: new APIs parallelTransport(), eAllocate(),
	  eDeallocate(), eExpand()
	+ Scenery: new API parallelTransport()
	+ Screen: new API getRayTriad()
      * Introduce polarized quantities (Inu and alphanu for each
        component of the Stokes vector)
        + Several methods take additional arguments
	+ Photon: new method transfer()
	+ Scenery: new API getSpectralQuantitiesCount()
   * Support computing Screen tetrad from arbitrary velocity
      * Metric:
      	+ new API zamoVelocity(), default assumes null 3-velocity.
   	+ new API observerTetrad(in pos, in fourvel, out screen1,2,3),
     	  default throws an Error.
   	+ new methods to help vector computations: dualOneForm(),
   	  normalizeFourVel(), norm(), multiplyFourVect(),
   	  addFourVect(), projectFourVect(), GramSchmidt()
      * KerrBL:
	+ implement zamoVelocity();
   	+ remove observerTetrad(obskind...);
   	+ implement observerTetrad(pos, fourvel, ...) for any fourvel.
      * Screen: supports two new obskinds: VelocitySpecified and
        FullySpecified. obskind is now stored as and int and needs to
	be specified as e.g. <ObserverKind>ZAMO</ObserverKind> in XML.
   * Astrobj:
      * Generic: new property DeltaMaxInsideRMax
      * New kinds FlaredDiskSynchrotron, ThickDisk
      * Jet:
        + support thermal distribution
	+ new property JetVphiOverVr
      * ThinDisk: new property VelocityKind
      * Torus: add a Thermal Synchrotron spectrum
      * UniformSphere: deprecate property Alpha
   * Screen:
     * support changing camera orientation (with dangle1 and dangle2)
     * change type of observerkind_ to obskind_t
   * Python: new module gyoto.animate to help writing Gyoto-based movies.
   * Command line: new task mk_video to help writing Gyoto-based movies.
   * Register: loadPlugin() now returns a handle o the dlopen'ed plug-in.
   * Star/StarTrace: allow expressing dates in proper or coordinate time.

1.3.6 2019/09/27 FTR

   * Python: improve interface in gyoto.util
   * GyotoDefs.h: give derived constants to machine precision