#include <tgmath.h>
#include <gmp.h>
#include <mpfr.h>
#include <stdio.h>
#include <stdbool.h>

char *name = "Bearing on a great circle";

double f_if(float lambda1, float lambda2, float phi1, float phi2) {
        float r22898 = lambda1;
        float r22899 = lambda2;
        float r22900 = r22898 - r22899;
        float r22901 = sin(r22900);
        float r22902 = phi2;
        float r22903 = cos(r22902);
        float r22904 = r22901 * r22903;
        float r22905 = phi1;
        float r22906 = cos(r22905);
        float r22907 = sin(r22902);
        float r22908 = r22906 * r22907;
        float r22909 = sin(r22905);
        float r22910 = r22909 * r22903;
        float r22911 = cos(r22900);
        float r22912 = r22910 * r22911;
        float r22913 = r22908 - r22912;
        float r22914 = atan2(r22904, r22913);
        return r22914;
}

double f_id(double lambda1, double lambda2, double phi1, double phi2) {
        double r22915 = lambda1;
        double r22916 = lambda2;
        double r22917 = r22915 - r22916;
        double r22918 = sin(r22917);
        double r22919 = phi2;
        double r22920 = cos(r22919);
        double r22921 = r22918 * r22920;
        double r22922 = phi1;
        double r22923 = cos(r22922);
        double r22924 = sin(r22919);
        double r22925 = r22923 * r22924;
        double r22926 = sin(r22922);
        double r22927 = r22926 * r22920;
        double r22928 = cos(r22917);
        double r22929 = r22927 * r22928;
        double r22930 = r22925 - r22929;
        double r22931 = atan2(r22921, r22930);
        return r22931;
}


double f_of(float lambda1, float lambda2, float phi1, float phi2) {
        float r22932 = lambda1;
        float r22933 = sin(r22932);
        float r22934 = lambda2;
        float r22935 = cos(r22934);
        float r22936 = r22933 * r22935;
        float r22937 = cos(r22932);
        float r22938 = -r22934;
        float r22939 = sin(r22938);
        float r22940 = r22937 * r22939;
        float r22941 = r22936 + r22940;
        float r22942 = phi2;
        float r22943 = cos(r22942);
        float r22944 = r22941 * r22943;
        float r22945 = phi1;
        float r22946 = cos(r22945);
        float r22947 = sin(r22942);
        float r22948 = r22946 * r22947;
        float r22949 = sin(r22934);
        float r22950 = r22949 * r22933;
        float r22951 = fma(r22937, r22935, r22950);
        float r22952 = cbrt(r22951);
        float r22953 = r22952 * r22952;
        float r22954 = sin(r22945);
        float r22955 = r22943 * r22954;
        float r22956 = r22953 * r22955;
        float r22957 = r22937 * r22935;
        float r22958 = r22933 * r22939;
        float r22959 = r22957 - r22958;
        float r22960 = cbrt(r22959);
        float r22961 = r22956 * r22960;
        float r22962 = r22948 - r22961;
        float r22963 = atan2(r22944, r22962);
        return r22963;
}

double f_od(double lambda1, double lambda2, double phi1, double phi2) {
        double r22964 = lambda1;
        double r22965 = sin(r22964);
        double r22966 = lambda2;
        double r22967 = cos(r22966);
        double r22968 = r22965 * r22967;
        double r22969 = cos(r22964);
        double r22970 = -r22966;
        double r22971 = sin(r22970);
        double r22972 = r22969 * r22971;
        double r22973 = r22968 + r22972;
        double r22974 = phi2;
        double r22975 = cos(r22974);
        double r22976 = r22973 * r22975;
        double r22977 = phi1;
        double r22978 = cos(r22977);
        double r22979 = sin(r22974);
        double r22980 = r22978 * r22979;
        double r22981 = sin(r22966);
        double r22982 = r22981 * r22965;
        double r22983 = fma(r22969, r22967, r22982);
        double r22984 = cbrt(r22983);
        double r22985 = r22984 * r22984;
        double r22986 = sin(r22977);
        double r22987 = r22975 * r22986;
        double r22988 = r22985 * r22987;
        double r22989 = r22969 * r22967;
        double r22990 = r22965 * r22971;
        double r22991 = r22989 - r22990;
        double r22992 = cbrt(r22991);
        double r22993 = r22988 * r22992;
        double r22994 = r22980 - r22993;
        double r22995 = atan2(r22976, r22994);
        return r22995;
}

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 r22996, r22997, r22998, r22999, r23000, r23001, r23002, r23003, r23004, r23005, r23006, r23007, r23008, r23009, r23010, r23011, r23012;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1424);
        mpfr_init(r22996);
        mpfr_init(r22997);
        mpfr_init(r22998);
        mpfr_init(r22999);
        mpfr_init(r23000);
        mpfr_init(r23001);
        mpfr_init(r23002);
        mpfr_init(r23003);
        mpfr_init(r23004);
        mpfr_init(r23005);
        mpfr_init(r23006);
        mpfr_init(r23007);
        mpfr_init(r23008);
        mpfr_init(r23009);
        mpfr_init(r23010);
        mpfr_init(r23011);
        mpfr_init(r23012);
}

double f_im(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r22996, lambda1, MPFR_RNDN);
        mpfr_set_d(r22997, lambda2, MPFR_RNDN);
        mpfr_sub(r22998, r22996, r22997, MPFR_RNDN);
        mpfr_sin(r22999, r22998, MPFR_RNDN);
        mpfr_set_d(r23000, phi2, MPFR_RNDN);
        mpfr_cos(r23001, r23000, MPFR_RNDN);
        mpfr_mul(r23002, r22999, r23001, MPFR_RNDN);
        mpfr_set_d(r23003, phi1, MPFR_RNDN);
        mpfr_cos(r23004, r23003, MPFR_RNDN);
        mpfr_sin(r23005, r23000, MPFR_RNDN);
        mpfr_mul(r23006, r23004, r23005, MPFR_RNDN);
        mpfr_sin(r23007, r23003, MPFR_RNDN);
        mpfr_mul(r23008, r23007, r23001, MPFR_RNDN);
        mpfr_cos(r23009, r22998, MPFR_RNDN);
        mpfr_mul(r23010, r23008, r23009, MPFR_RNDN);
        mpfr_sub(r23011, r23006, r23010, MPFR_RNDN);
        mpfr_atan2(r23012, r23002, r23011, MPFR_RNDN);
        return mpfr_get_d(r23012, MPFR_RNDN);
}

static mpfr_t r23013, r23014, r23015, r23016, r23017, r23018, r23019, r23020, r23021, r23022, r23023, r23024, r23025, r23026, r23027, r23028, r23029, r23030, r23031, r23032, r23033, r23034, r23035, r23036, r23037, r23038, r23039, r23040, r23041, r23042, r23043, r23044;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r23013);
        mpfr_init(r23014);
        mpfr_init(r23015);
        mpfr_init(r23016);
        mpfr_init(r23017);
        mpfr_init(r23018);
        mpfr_init(r23019);
        mpfr_init(r23020);
        mpfr_init(r23021);
        mpfr_init(r23022);
        mpfr_init(r23023);
        mpfr_init(r23024);
        mpfr_init(r23025);
        mpfr_init(r23026);
        mpfr_init(r23027);
        mpfr_init(r23028);
        mpfr_init(r23029);
        mpfr_init(r23030);
        mpfr_init(r23031);
        mpfr_init(r23032);
        mpfr_init(r23033);
        mpfr_init(r23034);
        mpfr_init(r23035);
        mpfr_init(r23036);
        mpfr_init(r23037);
        mpfr_init(r23038);
        mpfr_init(r23039);
        mpfr_init(r23040);
        mpfr_init(r23041);
        mpfr_init(r23042);
        mpfr_init(r23043);
        mpfr_init(r23044);
}

double f_fm(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r23013, lambda1, MPFR_RNDN);
        mpfr_sin(r23014, r23013, MPFR_RNDN);
        mpfr_set_d(r23015, lambda2, MPFR_RNDN);
        mpfr_cos(r23016, r23015, MPFR_RNDN);
        mpfr_mul(r23017, r23014, r23016, MPFR_RNDN);
        mpfr_cos(r23018, r23013, MPFR_RNDN);
        mpfr_neg(r23019, r23015, MPFR_RNDN);
        mpfr_sin(r23020, r23019, MPFR_RNDN);
        mpfr_mul(r23021, r23018, r23020, MPFR_RNDN);
        mpfr_add(r23022, r23017, r23021, MPFR_RNDN);
        mpfr_set_d(r23023, phi2, MPFR_RNDN);
        mpfr_cos(r23024, r23023, MPFR_RNDN);
        mpfr_mul(r23025, r23022, r23024, MPFR_RNDN);
        mpfr_set_d(r23026, phi1, MPFR_RNDN);
        mpfr_cos(r23027, r23026, MPFR_RNDN);
        mpfr_sin(r23028, r23023, MPFR_RNDN);
        mpfr_mul(r23029, r23027, r23028, MPFR_RNDN);
        mpfr_sin(r23030, r23015, MPFR_RNDN);
        mpfr_mul(r23031, r23030, r23014, MPFR_RNDN);
        mpfr_fma(r23032, r23018, r23016, r23031, MPFR_RNDN);
        mpfr_cbrt(r23033, r23032, MPFR_RNDN);
        mpfr_mul(r23034, r23033, r23033, MPFR_RNDN);
        mpfr_sin(r23035, r23026, MPFR_RNDN);
        mpfr_mul(r23036, r23024, r23035, MPFR_RNDN);
        mpfr_mul(r23037, r23034, r23036, MPFR_RNDN);
        mpfr_mul(r23038, r23018, r23016, MPFR_RNDN);
        mpfr_mul(r23039, r23014, r23020, MPFR_RNDN);
        mpfr_sub(r23040, r23038, r23039, MPFR_RNDN);
        mpfr_cbrt(r23041, r23040, MPFR_RNDN);
        mpfr_mul(r23042, r23037, r23041, MPFR_RNDN);
        mpfr_sub(r23043, r23029, r23042, MPFR_RNDN);
        mpfr_atan2(r23044, r23025, r23043, MPFR_RNDN);
        return mpfr_get_d(r23044, MPFR_RNDN);
}

static mpfr_t r23045, r23046, r23047, r23048, r23049, r23050, r23051, r23052, r23053, r23054, r23055, r23056, r23057, r23058, r23059, r23060, r23061, r23062, r23063, r23064, r23065, r23066, r23067, r23068, r23069, r23070, r23071, r23072, r23073, r23074, r23075, r23076;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r23045);
        mpfr_init(r23046);
        mpfr_init(r23047);
        mpfr_init(r23048);
        mpfr_init(r23049);
        mpfr_init(r23050);
        mpfr_init(r23051);
        mpfr_init(r23052);
        mpfr_init(r23053);
        mpfr_init(r23054);
        mpfr_init(r23055);
        mpfr_init(r23056);
        mpfr_init(r23057);
        mpfr_init(r23058);
        mpfr_init(r23059);
        mpfr_init(r23060);
        mpfr_init(r23061);
        mpfr_init(r23062);
        mpfr_init(r23063);
        mpfr_init(r23064);
        mpfr_init(r23065);
        mpfr_init(r23066);
        mpfr_init(r23067);
        mpfr_init(r23068);
        mpfr_init(r23069);
        mpfr_init(r23070);
        mpfr_init(r23071);
        mpfr_init(r23072);
        mpfr_init(r23073);
        mpfr_init(r23074);
        mpfr_init(r23075);
        mpfr_init(r23076);
}

double f_dm(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r23045, lambda1, MPFR_RNDN);
        mpfr_sin(r23046, r23045, MPFR_RNDN);
        mpfr_set_d(r23047, lambda2, MPFR_RNDN);
        mpfr_cos(r23048, r23047, MPFR_RNDN);
        mpfr_mul(r23049, r23046, r23048, MPFR_RNDN);
        mpfr_cos(r23050, r23045, MPFR_RNDN);
        mpfr_neg(r23051, r23047, MPFR_RNDN);
        mpfr_sin(r23052, r23051, MPFR_RNDN);
        mpfr_mul(r23053, r23050, r23052, MPFR_RNDN);
        mpfr_add(r23054, r23049, r23053, MPFR_RNDN);
        mpfr_set_d(r23055, phi2, MPFR_RNDN);
        mpfr_cos(r23056, r23055, MPFR_RNDN);
        mpfr_mul(r23057, r23054, r23056, MPFR_RNDN);
        mpfr_set_d(r23058, phi1, MPFR_RNDN);
        mpfr_cos(r23059, r23058, MPFR_RNDN);
        mpfr_sin(r23060, r23055, MPFR_RNDN);
        mpfr_mul(r23061, r23059, r23060, MPFR_RNDN);
        mpfr_sin(r23062, r23047, MPFR_RNDN);
        mpfr_mul(r23063, r23062, r23046, MPFR_RNDN);
        mpfr_fma(r23064, r23050, r23048, r23063, MPFR_RNDN);
        mpfr_cbrt(r23065, r23064, MPFR_RNDN);
        mpfr_mul(r23066, r23065, r23065, MPFR_RNDN);
        mpfr_sin(r23067, r23058, MPFR_RNDN);
        mpfr_mul(r23068, r23056, r23067, MPFR_RNDN);
        mpfr_mul(r23069, r23066, r23068, MPFR_RNDN);
        mpfr_mul(r23070, r23050, r23048, MPFR_RNDN);
        mpfr_mul(r23071, r23046, r23052, MPFR_RNDN);
        mpfr_sub(r23072, r23070, r23071, MPFR_RNDN);
        mpfr_cbrt(r23073, r23072, MPFR_RNDN);
        mpfr_mul(r23074, r23069, r23073, MPFR_RNDN);
        mpfr_sub(r23075, r23061, r23074, MPFR_RNDN);
        mpfr_atan2(r23076, r23057, r23075, MPFR_RNDN);
        return mpfr_get_d(r23076, MPFR_RNDN);
}

