#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 r22876 = R; float r22877 = lambda1; float r22878 = lambda2; float r22879 = r22877 - r22878; float r22880 = phi1; float r22881 = phi2; float r22882 = r22880 + r22881; float r22883 = 2; float r22884 = r22882 / r22883; float r22885 = cos(r22884); float r22886 = r22879 * r22885; float r22887 = r22886 * r22886; float r22888 = r22880 - r22881; float r22889 = r22888 * r22888; float r22890 = r22887 + r22889; float r22891 = sqrt(r22890); float r22892 = r22876 * r22891; return r22892; } double f_id(double R, double lambda1, double lambda2, double phi1, double phi2) { double r22893 = R; double r22894 = lambda1; double r22895 = lambda2; double r22896 = r22894 - r22895; double r22897 = phi1; double r22898 = phi2; double r22899 = r22897 + r22898; double r22900 = 2; double r22901 = r22899 / r22900; double r22902 = cos(r22901); double r22903 = r22896 * r22902; double r22904 = r22903 * r22903; double r22905 = r22897 - r22898; double r22906 = r22905 * r22905; double r22907 = r22904 + r22906; double r22908 = sqrt(r22907); double r22909 = r22893 * r22908; return r22909; } double f_of(float R, float lambda1, float lambda2, float phi1, float phi2) { float r22910 = phi1; float r22911 = phi2; float r22912 = r22910 + r22911; float r22913 = 2; float r22914 = r22912 / r22913; float r22915 = cos(r22914); float r22916 = lambda1; float r22917 = lambda2; float r22918 = r22916 - r22917; float r22919 = r22915 * r22918; float r22920 = r22910 - r22911; float r22921 = hypot(r22919, r22920); float r22922 = R; float r22923 = r22921 * r22922; return r22923; } double f_od(double R, double lambda1, double lambda2, double phi1, double phi2) { double r22924 = phi1; double r22925 = phi2; double r22926 = r22924 + r22925; double r22927 = 2; double r22928 = r22926 / r22927; double r22929 = cos(r22928); double r22930 = lambda1; double r22931 = lambda2; double r22932 = r22930 - r22931; double r22933 = r22929 * r22932; double r22934 = r22924 - r22925; double r22935 = hypot(r22933, r22934); double r22936 = R; double r22937 = r22935 * r22936; return r22937; } 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 r22938, r22939, r22940, r22941, r22942, r22943, r22944, r22945, r22946, r22947, r22948, r22949, r22950, r22951, r22952, r22953, r22954; void setup_mpfr_f_im() { mpfr_set_default_prec(1360); mpfr_init(r22938); mpfr_init(r22939); mpfr_init(r22940); mpfr_init(r22941); mpfr_init(r22942); mpfr_init(r22943); mpfr_init(r22944); mpfr_init_set_str(r22945, "2", 10, MPFR_RNDN); mpfr_init(r22946); mpfr_init(r22947); mpfr_init(r22948); mpfr_init(r22949); mpfr_init(r22950); mpfr_init(r22951); mpfr_init(r22952); mpfr_init(r22953); mpfr_init(r22954); } double f_im(double R, double lambda1, double lambda2, double phi1, double phi2) { mpfr_set_d(r22938, R, MPFR_RNDN); mpfr_set_d(r22939, lambda1, MPFR_RNDN); mpfr_set_d(r22940, lambda2, MPFR_RNDN); mpfr_sub(r22941, r22939, r22940, MPFR_RNDN); mpfr_set_d(r22942, phi1, MPFR_RNDN); mpfr_set_d(r22943, phi2, MPFR_RNDN); mpfr_add(r22944, r22942, r22943, MPFR_RNDN); ; mpfr_div(r22946, r22944, r22945, MPFR_RNDN); mpfr_cos(r22947, r22946, MPFR_RNDN); mpfr_mul(r22948, r22941, r22947, MPFR_RNDN); mpfr_mul(r22949, r22948, r22948, MPFR_RNDN); mpfr_sub(r22950, r22942, r22943, MPFR_RNDN); mpfr_mul(r22951, r22950, r22950, MPFR_RNDN); mpfr_add(r22952, r22949, r22951, MPFR_RNDN); mpfr_sqrt(r22953, r22952, MPFR_RNDN); mpfr_mul(r22954, r22938, r22953, MPFR_RNDN); return mpfr_get_d(r22954, MPFR_RNDN); } static mpfr_t r22955, r22956, r22957, r22958, r22959, r22960, r22961, r22962, r22963, r22964, r22965, r22966, r22967, r22968; void setup_mpfr_f_fm() { mpfr_set_default_prec(1360); mpfr_init(r22955); mpfr_init(r22956); mpfr_init(r22957); mpfr_init_set_str(r22958, "2", 10, MPFR_RNDN); mpfr_init(r22959); mpfr_init(r22960); mpfr_init(r22961); mpfr_init(r22962); mpfr_init(r22963); mpfr_init(r22964); mpfr_init(r22965); mpfr_init(r22966); mpfr_init(r22967); mpfr_init(r22968); } double f_fm(double R, double lambda1, double lambda2, double phi1, double phi2) { mpfr_set_d(r22955, phi1, MPFR_RNDN); mpfr_set_d(r22956, phi2, MPFR_RNDN); mpfr_add(r22957, r22955, r22956, MPFR_RNDN); ; mpfr_div(r22959, r22957, r22958, MPFR_RNDN); mpfr_cos(r22960, r22959, MPFR_RNDN); mpfr_set_d(r22961, lambda1, MPFR_RNDN); mpfr_set_d(r22962, lambda2, MPFR_RNDN); mpfr_sub(r22963, r22961, r22962, MPFR_RNDN); mpfr_mul(r22964, r22960, r22963, MPFR_RNDN); mpfr_sub(r22965, r22955, r22956, MPFR_RNDN); mpfr_hypot(r22966, r22964, r22965, MPFR_RNDN); mpfr_set_d(r22967, R, MPFR_RNDN); mpfr_mul(r22968, r22966, r22967, MPFR_RNDN); return mpfr_get_d(r22968, MPFR_RNDN); } static mpfr_t r22969, r22970, r22971, r22972, r22973, r22974, r22975, r22976, r22977, r22978, r22979, r22980, r22981, r22982; void setup_mpfr_f_dm() { mpfr_set_default_prec(1360); mpfr_init(r22969); mpfr_init(r22970); mpfr_init(r22971); mpfr_init_set_str(r22972, "2", 10, MPFR_RNDN); mpfr_init(r22973); mpfr_init(r22974); mpfr_init(r22975); mpfr_init(r22976); mpfr_init(r22977); mpfr_init(r22978); mpfr_init(r22979); mpfr_init(r22980); mpfr_init(r22981); mpfr_init(r22982); } double f_dm(double R, double lambda1, double lambda2, double phi1, double phi2) { mpfr_set_d(r22969, phi1, MPFR_RNDN); mpfr_set_d(r22970, phi2, MPFR_RNDN); mpfr_add(r22971, r22969, r22970, MPFR_RNDN); ; mpfr_div(r22973, r22971, r22972, MPFR_RNDN); mpfr_cos(r22974, r22973, MPFR_RNDN); mpfr_set_d(r22975, lambda1, MPFR_RNDN); mpfr_set_d(r22976, lambda2, MPFR_RNDN); mpfr_sub(r22977, r22975, r22976, MPFR_RNDN); mpfr_mul(r22978, r22974, r22977, MPFR_RNDN); mpfr_sub(r22979, r22969, r22970, MPFR_RNDN); mpfr_hypot(r22980, r22978, r22979, MPFR_RNDN); mpfr_set_d(r22981, R, MPFR_RNDN); mpfr_mul(r22982, r22980, r22981, MPFR_RNDN); return mpfr_get_d(r22982, MPFR_RNDN); }