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Searched refs:meanAnomaly (Results 1 – 4 of 4) sorted by relevance

/external/icu/icu4j/main/classes/core/src/com/ibm/icu/impl/
DCalendarAstronomer.java597 double meanAnomaly = norm2PI(epochAngle + SUN_ETA_G - SUN_OMEGA_G); in getSunLongitude() local
604 norm2PI(trueAnomaly(meanAnomaly, SUN_E) + SUN_OMEGA_G), in getSunLongitude()
605 meanAnomaly in getSunLongitude()
1367 private double trueAnomaly(double meanAnomaly, double eccentricity)
1372 double E = meanAnomaly;
1374 delta = E - eccentricity * Math.sin(E) - meanAnomaly;
/external/icu/android_icu4j/src/main/java/android/icu/impl/
DCalendarAstronomer.java602 double meanAnomaly = norm2PI(epochAngle + SUN_ETA_G - SUN_OMEGA_G); in getSunLongitude() local
609 norm2PI(trueAnomaly(meanAnomaly, SUN_E) + SUN_OMEGA_G), in getSunLongitude()
610 meanAnomaly in getSunLongitude()
1373 private double trueAnomaly(double meanAnomaly, double eccentricity)
1378 double E = meanAnomaly;
1380 delta = E - eccentricity * Math.sin(E) - meanAnomaly;
/external/icu/icu4c/source/i18n/
Dastro.cpp596 static double trueAnomaly(double meanAnomaly, double eccentricity) in trueAnomaly() argument
601 double E = meanAnomaly; in trueAnomaly()
603 delta = E - eccentricity * ::sin(E) - meanAnomaly; in trueAnomaly()
638 …lic*/ void CalendarAstronomer::getSunLongitude(double jDay, double &longitude, double &meanAnomaly) in getSunLongitude() argument
651 meanAnomaly = norm2PI(epochAngle + SUN_ETA_G - SUN_OMEGA_G); in getSunLongitude()
657 longitude = norm2PI(trueAnomaly(meanAnomaly, SUN_E) + SUN_OMEGA_G); in getSunLongitude()
Dastro.h485 /*public*/ void getSunLongitude(double julianDay, double &longitude, double &meanAnomaly);