actionAngle (``galpy.actionAngle``) =================================== (**x**, **v**) --> (**J**, **O**, **a**) ------------------------------------------ General instance routines +++++++++++++++++++++++++++ Not necessarily supported for all different types of actionAngle calculations. These have extra arguments for different ``actionAngle`` modules, so check the documentation of the module-specific functions for more info (e.g., ``?actionAngleIsochrone.__call__``) .. toctree:: :maxdepth: 1 __call__ actionsFreqs actionsFreqsAngles EccZmaxRperiRap turn_physical_off turn_physical_on Specific actionAngle modules ++++++++++++++++++++++++++++++ .. toctree:: :maxdepth: 1 actionAngleHarmonic actionAngleIsochrone actionAngleSpherical actionAngleAdiabatic actionAngleAdiabaticGrid actionAngleStaeckel actionAngleStaeckelGrid actionAngleIsochroneApprox actionAngleVertical (**J**, **a**) --> (**x**, **v**, **O**) ------------------------------------------ General instance routines +++++++++++++++++++++++++++ .. toctree:: :maxdepth: 1 __call__ Freqs xvFreqs Specific actionAngle modules ++++++++++++++++++++++++++++++ .. toctree:: :maxdepth: 1 actionAngleHarmonicInverse actionAngleIsochroneInverse actionAngleTorus actionAngleVerticalInverse In addition to the methods listed above, ``actionAngleTorus`` also has the following methods: .. toctree:: :maxdepth: 1 hessianFreqs xvJacobianFreqs .. WARNING:: While the ``actionAngleTorus`` code can compute the Jacobian and Hessian of the (**J**, **a**) --> (**x**, **v**, **O**) transformation, the accuracy of these does not appear to be very good using the current interface to the TorusMapper code, so care should be taken when using these.