https://patrius.cnes.fr/index.php?action=history&feed=atom&title=Main_differences_between_V4.2_and_V4.1.1 2026-04-06T12:41:26Z Historique des versions pour cette page sur le wiki MediaWiki 1.43.6 https://patrius.cnes.fr/index.php?title=Main_differences_between_V4.2_and_V4.1.1&diff=2080&oldid=prev 2019-01-07T13:08:41Z

<p>Page créée avec « &lt;font color=#556B2F&gt;&#039;&#039;&#039;PATRIUS&#039;&#039;&#039;&lt;/font&gt; V4.2 is a major release adding some new features and correcting some bugs. == New functionalities == * Mecanism to handle and def... »</p> <p><b>Nouvelle page</b></p><div>&lt;font color=#556B2F&gt;&#039;&#039;&#039;PATRIUS&#039;&#039;&#039;&lt;/font&gt; V4.2 is a major release adding some new features and correcting some bugs.<br /> <br /> == New functionalities ==<br /> * Mecanism to handle and define low-level math frameworks<br /> * JAFAMA 2.1.0 can now be used instead of FastMath for increased speed<br /> * Add a MultiAttitudeProvider interface for handling of correlated attitudes when propagating several satellites<br /> * Generalization and revision of attitude sequences<br /> * Creation of a new package &quot;orientation&quot; for orientation providers similar to attitudes providers<br /> * Add some new features to generic intervals and dates intervals such as intersection, merge, etc.<br /> <br /> == Bugs fixes ==<br /> * Corrections to ensure propagation is properly performed exactly up to required user date<br /> * Correction in class AzimuthElevationField to properly manage double-points<br /> * Corrections in definition of celestial frames: the ICRF frame is now colinear to GCRF frame and all celestial bodies parent frame is now the ICRF.<br /> * Correction of events detection: it is now more robust<br /> * Correction of angular velocity of TNW frame with respect to other frame<br /> * Correction of mass equations integration<br /> * Correction of &quot;Remove detector&quot; feature when propagating several times with the same propagator</div>

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