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|JEphem Ephemeris trail Swiss Ephemeris|
"Swiss Ephemeris" is the name of a commercial astronomical package, sold to developers of astrology software. Their ephemeris computations are based on DE405, or DE406, or Moshier. As it appeared to be a serious work, I found interesting to include it to JEphem, to perform tests and to be able to get correct results even if JEphem is still bugged.
AstroContext, and added a temporary class (
AstroContext, I added a field, "
astroEngine", and constants to designate the possible implementations used (JEphem or Swiss Ephemeris) ; in
calcBodyCoords(), if the field
SWISS_EPHEMERIS, a method from class
SwissEphemerisis called. Otherwise, normal code is executed.
TestWithSwisswas developped to compare the values given by JEphem and Swiss Ephemeris - see its javadoc or source code.