https://patrius.cnes.fr/index.php?action=history&feed=atom&title=Main_differences_between_V4.7_and_V4.6.1 2026-08-15T18:25:34Z Historique des versions pour cette page sur le wiki MediaWiki 1.43.9 https://patrius.cnes.fr/index.php?title=Main_differences_between_V4.7_and_V4.6.1&diff=3009&oldid=prev 2021-05-07T09:27:42Z

<p>Page créée avec « &lt;font color=#556B2F&gt;&#039;&#039;&#039;PATRIUS&#039;&#039;&#039;&lt;/font&gt; V4.7 is a major release adding some new features and correcting some bugs. == New functionalities == * Revision of attitude seque... »</p> <p><b>Nouvelle page</b></p><div>&lt;font color=#556B2F&gt;&#039;&#039;&#039;PATRIUS&#039;&#039;&#039;&lt;/font&gt; V4.7 is a major release adding some new features and correcting some bugs.<br /> <br /> == New functionalities ==<br /> * Revision of attitude sequences, now to be used through StrictAttitudeLegsSequence<br /> * Add grid attraction model to be used with small bodies such as Phobos<br /> * Add computation of derivative of IAU pole, used when computing transformation from/to body inertial/rotating frames.<br /> * Add harmonics of third body potential in ThirdBodyAttraction force model.<br /> * Add handling of spherical coordinates SphericalCoordinates<br /> * Generalisation of TDB time scale, which can now be changed by users<br /> <br /> == Bugs fixes ==<br /> * Correction of numerical propagation in order to reach exactly the required end date (rare case)<br /> * Correction of a thread-safety problem when using analytical 2D propagation<br /> * Correction of pole tides displacement computation (colatitude instead of latitude)</div>

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