#include #include #include #include #include char *name = "Equirectangular approximation to distance on a great circle"; double f_if(float R, float lambda1, float lambda2, float phi1, float phi2) { float r22802 = R; float r22803 = lambda1; float r22804 = lambda2; float r22805 = r22803 - r22804; float r22806 = phi1; float r22807 = phi2; float r22808 = r22806 + r22807; float r22809 = 2; float r22810 = r22808 / r22809; float r22811 = cos(r22810); float r22812 = r22805 * r22811; float r22813 = r22812 * r22812; float r22814 = r22806 - r22807; float r22815 = r22814 * r22814; float r22816 = r22813 + r22815; float r22817 = sqrt(r22816); float r22818 = r22802 * r22817; return r22818; } double f_id(double R, double lambda1, double lambda2, double phi1, double phi2) { double r22819 = R; double r22820 = lambda1; double r22821 = lambda2; double r22822 = r22820 - r22821; double r22823 = phi1; double r22824 = phi2; double r22825 = r22823 + r22824; double r22826 = 2; double r22827 = r22825 / r22826; double r22828 = cos(r22827); double r22829 = r22822 * r22828; double r22830 = r22829 * r22829; double r22831 = r22823 - r22824; double r22832 = r22831 * r22831; double r22833 = r22830 + r22832; double r22834 = sqrt(r22833); double r22835 = r22819 * r22834; return r22835; } double f_of(float R, float lambda1, float lambda2, float phi1, float phi2) { float r22836 = phi1; float r22837 = phi2; float r22838 = r22836 + r22837; float r22839 = 2; float r22840 = r22838 / r22839; float r22841 = cos(r22840); float r22842 = lambda1; float r22843 = lambda2; float r22844 = r22842 - r22843; float r22845 = r22841 * r22844; float r22846 = r22836 - r22837; float r22847 = hypot(r22845, r22846); float r22848 = R; float r22849 = r22847 * r22848; return r22849; } double f_od(double R, double lambda1, double lambda2, double phi1, double phi2) { double r22850 = phi1; double r22851 = phi2; double r22852 = r22850 + r22851; double r22853 = 2; double r22854 = r22852 / r22853; double r22855 = cos(r22854); double r22856 = lambda1; double r22857 = lambda2; double r22858 = r22856 - r22857; double r22859 = r22855 * r22858; double r22860 = r22850 - r22851; double r22861 = hypot(r22859, r22860); double r22862 = R; double r22863 = r22861 * r22862; return r22863; } void mpfr_fmod2(mpfr_t r, mpfr_t n, mpfr_t d, mpfr_rnd_t rmd) { mpfr_fmod(r, n, d, rmd); if (mpfr_cmp_ui(r, 0) < 0) mpfr_add(r, r, d, rmd); } static mpfr_t r22864, r22865, r22866, r22867, r22868, r22869, r22870, r22871, r22872, r22873, r22874, r22875, r22876, r22877, r22878, r22879, r22880; void setup_mpfr_f_im() { mpfr_set_default_prec(1360); mpfr_init(r22864); mpfr_init(r22865); mpfr_init(r22866); mpfr_init(r22867); mpfr_init(r22868); mpfr_init(r22869); mpfr_init(r22870); mpfr_init_set_str(r22871, "2", 10, MPFR_RNDN); mpfr_init(r22872); mpfr_init(r22873); mpfr_init(r22874); mpfr_init(r22875); mpfr_init(r22876); mpfr_init(r22877); mpfr_init(r22878); mpfr_init(r22879); mpfr_init(r22880); } double f_im(double R, double lambda1, double lambda2, double phi1, double phi2) { mpfr_set_d(r22864, R, MPFR_RNDN); mpfr_set_d(r22865, lambda1, MPFR_RNDN); mpfr_set_d(r22866, lambda2, MPFR_RNDN); mpfr_sub(r22867, r22865, r22866, MPFR_RNDN); mpfr_set_d(r22868, phi1, MPFR_RNDN); mpfr_set_d(r22869, phi2, MPFR_RNDN); mpfr_add(r22870, r22868, r22869, MPFR_RNDN); ; mpfr_div(r22872, r22870, r22871, MPFR_RNDN); mpfr_cos(r22873, r22872, MPFR_RNDN); mpfr_mul(r22874, r22867, r22873, MPFR_RNDN); mpfr_mul(r22875, r22874, r22874, MPFR_RNDN); mpfr_sub(r22876, r22868, r22869, MPFR_RNDN); mpfr_mul(r22877, r22876, r22876, MPFR_RNDN); mpfr_add(r22878, r22875, r22877, MPFR_RNDN); mpfr_sqrt(r22879, r22878, MPFR_RNDN); mpfr_mul(r22880, r22864, r22879, MPFR_RNDN); return mpfr_get_d(r22880, MPFR_RNDN); } static mpfr_t r22881, r22882, r22883, r22884, r22885, r22886, r22887, r22888, r22889, r22890, r22891, r22892, r22893, r22894; void setup_mpfr_f_fm() { mpfr_set_default_prec(1360); mpfr_init(r22881); mpfr_init(r22882); mpfr_init(r22883); mpfr_init_set_str(r22884, "2", 10, MPFR_RNDN); mpfr_init(r22885); mpfr_init(r22886); mpfr_init(r22887); mpfr_init(r22888); mpfr_init(r22889); mpfr_init(r22890); mpfr_init(r22891); mpfr_init(r22892); mpfr_init(r22893); mpfr_init(r22894); } double f_fm(double R, double lambda1, double lambda2, double phi1, double phi2) { mpfr_set_d(r22881, phi1, MPFR_RNDN); mpfr_set_d(r22882, phi2, MPFR_RNDN); mpfr_add(r22883, r22881, r22882, MPFR_RNDN); ; mpfr_div(r22885, r22883, r22884, MPFR_RNDN); mpfr_cos(r22886, r22885, MPFR_RNDN); mpfr_set_d(r22887, lambda1, MPFR_RNDN); mpfr_set_d(r22888, lambda2, MPFR_RNDN); mpfr_sub(r22889, r22887, r22888, MPFR_RNDN); mpfr_mul(r22890, r22886, r22889, MPFR_RNDN); mpfr_sub(r22891, r22881, r22882, MPFR_RNDN); mpfr_hypot(r22892, r22890, r22891, MPFR_RNDN); mpfr_set_d(r22893, R, MPFR_RNDN); mpfr_mul(r22894, r22892, r22893, MPFR_RNDN); return mpfr_get_d(r22894, MPFR_RNDN); } static mpfr_t r22895, r22896, r22897, r22898, r22899, r22900, r22901, r22902, r22903, r22904, r22905, r22906, r22907, r22908; void setup_mpfr_f_dm() { mpfr_set_default_prec(1360); mpfr_init(r22895); mpfr_init(r22896); mpfr_init(r22897); mpfr_init_set_str(r22898, "2", 10, MPFR_RNDN); mpfr_init(r22899); mpfr_init(r22900); mpfr_init(r22901); mpfr_init(r22902); mpfr_init(r22903); mpfr_init(r22904); mpfr_init(r22905); mpfr_init(r22906); mpfr_init(r22907); mpfr_init(r22908); } double f_dm(double R, double lambda1, double lambda2, double phi1, double phi2) { mpfr_set_d(r22895, phi1, MPFR_RNDN); mpfr_set_d(r22896, phi2, MPFR_RNDN); mpfr_add(r22897, r22895, r22896, MPFR_RNDN); ; mpfr_div(r22899, r22897, r22898, MPFR_RNDN); mpfr_cos(r22900, r22899, MPFR_RNDN); mpfr_set_d(r22901, lambda1, MPFR_RNDN); mpfr_set_d(r22902, lambda2, MPFR_RNDN); mpfr_sub(r22903, r22901, r22902, MPFR_RNDN); mpfr_mul(r22904, r22900, r22903, MPFR_RNDN); mpfr_sub(r22905, r22895, r22896, MPFR_RNDN); mpfr_hypot(r22906, r22904, r22905, MPFR_RNDN); mpfr_set_d(r22907, R, MPFR_RNDN); mpfr_mul(r22908, r22906, r22907, MPFR_RNDN); return mpfr_get_d(r22908, MPFR_RNDN); }