Searched refs:dlon (Results 1 – 5 of 5) 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 D | andoyer_inverse.hpp | 79 CT const dlon = lon2 - lon1; in apply() local
80 CT const sin_dlon = sin(dlon); in apply()
81 CT const cos_dlon = cos(dlon); in apply()
204 quantities::apply(dlon, sin_lat1, cos_lat1, sin_lat2, cos_lat2, in apply()
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| H A D | spherical.hpp | 133 CT dlon = lon2 - lon1; in spherical_azimuth() local
142 CT const cos_dlon = cos(dlon); in spherical_azimuth()
143 CT const sin_dlon = sin(dlon); in spherical_azimuth()
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| H A D | differential_quantities.hpp | 44 CT const dlon = lon2 - lon1; in apply() local
50 apply(dlon, sin_lat1, cos_lat1, sin_lat2, cos_lat2, in apply()
56 static inline void apply(CT const& dlon, in apply() argument
73 CT const sig_12 = math::abs(dlon) / one_minus_f; in apply()
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| H A D | vertex_longitude.hpp | 314 CT dlon = compute_vertex_lon<CT, CS_Tag>::apply(lat1, lat2, in apply() local
321 CT vertex_lon = std::fmod(lon1 + dlon, 2 * pi); in apply()
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| /OK3568_Linux_fs/buildroot/dl/qt5location/git/src/positioning/ |
| H A D | qgeocoordinate.cpp | 448 double dlon = qDegreesToRadians(other.d->lng - d->lng); in distanceTo() local
451 double haversine_dlon = sin(dlon / 2.0); in distanceTo()
479 double dlon = qDegreesToRadians(other.d->lng - d->lng); in azimuthTo() local
483 double y = sin(dlon) * cos(lat2Rad); in azimuthTo()
484 double x = cos(lat1Rad) * sin(lat2Rad) - sin(lat1Rad) * cos(lat2Rad) * cos(dlon); in azimuthTo()
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