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__
)
Specific actionAngle modules¶
(J, a) –> (x, v, O)¶
General instance routines¶
Warning
While the actionAngleTorus
code below 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.
Currently, only the interface to the TorusMapper code supports going from (J, a) –> (x, v, O). Instance methods are
Specific actionAngle modules¶
In addition to the methods listed above, actionAngleTorus
also has
the following methods: