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Searched refs:sin_alp1 (Results 1 – 3 of 3) sorted by relevance

/OK3568_Linux_fs/buildroot/dl/qt5location/git/src/3rdparty/mapbox-gl-native/deps/boost/1.65.1/include/boost/geometry/formulas/
H A Dvertex_longitude.hpp123 CT const sin_alp1 = sin(alp1); in apply() local
124 CT const cos_alp1 = math::sqrt(c1 - math::sqr(sin_alp1)); in apply()
126 CT const norm = math::sqrt(math::sqr(cos_alp1) + math::sqr(sin_alp1 * sin_bet1)); in apply()
127 CT const sin_alp0 = sin(atan2(sin_alp1 * cos_bet1, norm)); in apply()
130 CT const sin_alp2 = sin_alp1 * cos_bet1 / cos_bet2; in apply()
H A Ddifferential_quantities.hpp92 CT const sin_alp1 = sin(azimuth); in apply() local
111 CT const sin_alp0 = sin_alp1 * cos_bet1; in apply()
H A Darea_formulas.hpp445 CT sin_alp1 = sin(alp1); in ellipsoidal() local
448 CT sin_alp0 = sin_alp1 * cos_bet1; in ellipsoidal()