Admin : Page créée avec « == New functionalities == * New methods for Cartesian/Spherical transformation Jacobian matrixes computation * New RK6 interpolator (more precis... »

2018-12-20T15:36:06Z

Page créée avec « == New functionalities == * New methods for Cartesian/Spherical transformation Jacobian matrixes computation * New RK6 interpolator (more precis... »

Nouvelle page

== New functionalities ==
* New methods for Cartesian/Spherical transformation Jacobian matrixes computation
* New RK6 interpolator (more precise one as its order is 2; error in position is about some centimeters on a LEO orbit rather than few hundreds of meters as previously).
* New class to collect environment models data (ForceModelsData class).
* Access to potential coefficients.
* Rediffused SRP modified when reduction of the amount of sources (see JavaDoc).
* Glint position vector available (GlintApproximatePointingDirection class).
* Adding several classes and methods (as getters or clone/copy) from [http://genopus.cnes.fr GENOPUS].
* New IntervalleOccurrenceDetector class

== Bugs fixes ==
* Correction when using Eckstein-Hechler propagator constructor with an attitude law.
* Matrixes multiplications in the CovarianceUtils class are now well coded.
* TankProperty and PropulsiveProperty did not need the name of the part in the constructor.
* IsisSunPointing class: in the getAttitude() method, the xSun vector is normalized.
* Performance problems for multithreading due to a bad use of synchronization.
* Correction of the getDate() method in the GalileoAlmanacParameters class, considering GST epoch as 1999/08/22 0h0mn0s UTC.
* Correction of the equivalent maximal inertia in the AbstractIsisSpinBiasSlew class taking into account all the wheels.
* Anomaly when reading some TLE.
* Useless computations in the Rotation class constructor.
* Improvement of the HelmholtzPolynomial.computeHelmholtzPolynomial() method: Balmino model is 30% more rapid.
* SI value for hydrogen mass
* Error messages for MultiNumericalPropagator and NumericalPropagator classes have been modified.

== API incompatibilities ==
* TankProperty and PropulsiveProperty constructors.

== Régressions ==
* When using RK6 integrator.

Main differences between V4.1 and V4.0 - Historique des versions

Admin : Page créée avec « == New functionalities == * New methods for Cartesian/Spherical transformation Jacobian matrixes computation * New RK6 interpolator (more precis... »

Admin : Page créée avec « == New functionalities == * New methods for Cartesian/Spherical transformation Jacobian matrixes computation * New RK6 interpolator (more precis... »