The Apache Commons team is pleased to announce that CNES (Centre National d'Études Spatiales, the French space agency) has selected Apache Commons Math as part of the basis of its future space flight dynamics systems: project Sirius. This system will be used to perform all computation related to spacecraft orbit and attitude control (orbit determination, orbit propagation, maneuvers, trajectory optimization, operational forecasts, pointing ...). Apache Commons Math is a lightweight, self-contained mathematics components library. It features components for statistics, ordinary differential equations, root finding, optimization, linear algebra, analysis, geometry, arbitrary precision computation and much more. For more information about Apache Commons Math, see <http://commons.apache.org/math/>. Luc Maisonobe, on behalf of the Apache Commons team --------------------------------------------------------------------- To unsubscribe, e-mail: announce-unsubscribe@apache.org For additional commands, e-mail: announce-help@apache.org