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/OK3568_Linux_fs/buildroot/dl/qt5location/git/src/3rdparty/mapbox-gl-native/deps/boost/1.65.1/include/boost/geometry/formulas/
H A Dsjoberg_intersection.hpp799 CT const cos_beta = cos(beta); in newton_method() local
800 CT const cos_beta_sqr = math::sqr(cos_beta); in newton_method()
813 f1 = geod1.Cj / cos_beta * math::sqrt(G / H); in newton_method()
828 f2 = geod2.Cj / cos_beta * math::sqrt(G / H); in newton_method()
1195 static inline CT fj(CT const& cos_beta, CT const& cos2_beta, CT const& Cj, CT const& e_sqr) in fj() argument
1199 return Cj / cos_beta * math::sqrt((c1 - e_sqr * cos2_beta) / (cos2_beta - Cj_sqr)); in fj()