#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 r24041 = lambda1;
        float r24042 = lambda2;
        float r24043 = r24041 - r24042;
        float r24044 = sin(r24043);
        float r24045 = phi2;
        float r24046 = cos(r24045);
        float r24047 = r24044 * r24046;
        float r24048 = phi1;
        float r24049 = cos(r24048);
        float r24050 = sin(r24045);
        float r24051 = r24049 * r24050;
        float r24052 = sin(r24048);
        float r24053 = r24052 * r24046;
        float r24054 = cos(r24043);
        float r24055 = r24053 * r24054;
        float r24056 = r24051 - r24055;
        float r24057 = atan2(r24047, r24056);
        return r24057;
}

double f_id(double lambda1, double lambda2, double phi1, double phi2) {
        double r24058 = lambda1;
        double r24059 = lambda2;
        double r24060 = r24058 - r24059;
        double r24061 = sin(r24060);
        double r24062 = phi2;
        double r24063 = cos(r24062);
        double r24064 = r24061 * r24063;
        double r24065 = phi1;
        double r24066 = cos(r24065);
        double r24067 = sin(r24062);
        double r24068 = r24066 * r24067;
        double r24069 = sin(r24065);
        double r24070 = r24069 * r24063;
        double r24071 = cos(r24060);
        double r24072 = r24070 * r24071;
        double r24073 = r24068 - r24072;
        double r24074 = atan2(r24064, r24073);
        return r24074;
}


double f_of(float lambda1, float lambda2, float phi1, float phi2) {
        float r24075 = lambda1;
        float r24076 = sin(r24075);
        float r24077 = lambda2;
        float r24078 = cos(r24077);
        float r24079 = r24076 * r24078;
        float r24080 = cos(r24075);
        float r24081 = -r24077;
        float r24082 = sin(r24081);
        float r24083 = r24080 * r24082;
        float r24084 = r24079 + r24083;
        float r24085 = phi2;
        float r24086 = cos(r24085);
        float r24087 = r24084 * r24086;
        float r24088 = phi1;
        float r24089 = cos(r24088);
        float r24090 = sin(r24085);
        float r24091 = r24089 * r24090;
        float r24092 = sin(r24077);
        float r24093 = r24076 * r24092;
        float r24094 = fma(r24080, r24078, r24093);
        float r24095 = sin(r24088);
        float r24096 = r24086 * r24095;
        float r24097 = r24094 * r24096;
        float r24098 = 1;
        float r24099 = pow(r24097, r24098);
        float r24100 = r24091 - r24099;
        float r24101 = atan2(r24087, r24100);
        return r24101;
}

double f_od(double lambda1, double lambda2, double phi1, double phi2) {
        double r24102 = lambda1;
        double r24103 = sin(r24102);
        double r24104 = lambda2;
        double r24105 = cos(r24104);
        double r24106 = r24103 * r24105;
        double r24107 = cos(r24102);
        double r24108 = -r24104;
        double r24109 = sin(r24108);
        double r24110 = r24107 * r24109;
        double r24111 = r24106 + r24110;
        double r24112 = phi2;
        double r24113 = cos(r24112);
        double r24114 = r24111 * r24113;
        double r24115 = phi1;
        double r24116 = cos(r24115);
        double r24117 = sin(r24112);
        double r24118 = r24116 * r24117;
        double r24119 = sin(r24104);
        double r24120 = r24103 * r24119;
        double r24121 = fma(r24107, r24105, r24120);
        double r24122 = sin(r24115);
        double r24123 = r24113 * r24122;
        double r24124 = r24121 * r24123;
        double r24125 = 1;
        double r24126 = pow(r24124, r24125);
        double r24127 = r24118 - r24126;
        double r24128 = atan2(r24114, r24127);
        return r24128;
}

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 r24129, r24130, r24131, r24132, r24133, r24134, r24135, r24136, r24137, r24138, r24139, r24140, r24141, r24142, r24143, r24144, r24145;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1424);
        mpfr_init(r24129);
        mpfr_init(r24130);
        mpfr_init(r24131);
        mpfr_init(r24132);
        mpfr_init(r24133);
        mpfr_init(r24134);
        mpfr_init(r24135);
        mpfr_init(r24136);
        mpfr_init(r24137);
        mpfr_init(r24138);
        mpfr_init(r24139);
        mpfr_init(r24140);
        mpfr_init(r24141);
        mpfr_init(r24142);
        mpfr_init(r24143);
        mpfr_init(r24144);
        mpfr_init(r24145);
}

double f_im(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r24129, lambda1, MPFR_RNDN);
        mpfr_set_d(r24130, lambda2, MPFR_RNDN);
        mpfr_sub(r24131, r24129, r24130, MPFR_RNDN);
        mpfr_sin(r24132, r24131, MPFR_RNDN);
        mpfr_set_d(r24133, phi2, MPFR_RNDN);
        mpfr_cos(r24134, r24133, MPFR_RNDN);
        mpfr_mul(r24135, r24132, r24134, MPFR_RNDN);
        mpfr_set_d(r24136, phi1, MPFR_RNDN);
        mpfr_cos(r24137, r24136, MPFR_RNDN);
        mpfr_sin(r24138, r24133, MPFR_RNDN);
        mpfr_mul(r24139, r24137, r24138, MPFR_RNDN);
        mpfr_sin(r24140, r24136, MPFR_RNDN);
        mpfr_mul(r24141, r24140, r24134, MPFR_RNDN);
        mpfr_cos(r24142, r24131, MPFR_RNDN);
        mpfr_mul(r24143, r24141, r24142, MPFR_RNDN);
        mpfr_sub(r24144, r24139, r24143, MPFR_RNDN);
        mpfr_atan2(r24145, r24135, r24144, MPFR_RNDN);
        return mpfr_get_d(r24145, MPFR_RNDN);
}

static mpfr_t r24146, r24147, r24148, r24149, r24150, r24151, r24152, r24153, r24154, r24155, r24156, r24157, r24158, r24159, r24160, r24161, r24162, r24163, r24164, r24165, r24166, r24167, r24168, r24169, r24170, r24171, r24172;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r24146);
        mpfr_init(r24147);
        mpfr_init(r24148);
        mpfr_init(r24149);
        mpfr_init(r24150);
        mpfr_init(r24151);
        mpfr_init(r24152);
        mpfr_init(r24153);
        mpfr_init(r24154);
        mpfr_init(r24155);
        mpfr_init(r24156);
        mpfr_init(r24157);
        mpfr_init(r24158);
        mpfr_init(r24159);
        mpfr_init(r24160);
        mpfr_init(r24161);
        mpfr_init(r24162);
        mpfr_init(r24163);
        mpfr_init(r24164);
        mpfr_init(r24165);
        mpfr_init(r24166);
        mpfr_init(r24167);
        mpfr_init(r24168);
        mpfr_init_set_str(r24169, "1", 10, MPFR_RNDN);
        mpfr_init(r24170);
        mpfr_init(r24171);
        mpfr_init(r24172);
}

double f_fm(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r24146, lambda1, MPFR_RNDN);
        mpfr_sin(r24147, r24146, MPFR_RNDN);
        mpfr_set_d(r24148, lambda2, MPFR_RNDN);
        mpfr_cos(r24149, r24148, MPFR_RNDN);
        mpfr_mul(r24150, r24147, r24149, MPFR_RNDN);
        mpfr_cos(r24151, r24146, MPFR_RNDN);
        mpfr_neg(r24152, r24148, MPFR_RNDN);
        mpfr_sin(r24153, r24152, MPFR_RNDN);
        mpfr_mul(r24154, r24151, r24153, MPFR_RNDN);
        mpfr_add(r24155, r24150, r24154, MPFR_RNDN);
        mpfr_set_d(r24156, phi2, MPFR_RNDN);
        mpfr_cos(r24157, r24156, MPFR_RNDN);
        mpfr_mul(r24158, r24155, r24157, MPFR_RNDN);
        mpfr_set_d(r24159, phi1, MPFR_RNDN);
        mpfr_cos(r24160, r24159, MPFR_RNDN);
        mpfr_sin(r24161, r24156, MPFR_RNDN);
        mpfr_mul(r24162, r24160, r24161, MPFR_RNDN);
        mpfr_sin(r24163, r24148, MPFR_RNDN);
        mpfr_mul(r24164, r24147, r24163, MPFR_RNDN);
        mpfr_fma(r24165, r24151, r24149, r24164, MPFR_RNDN);
        mpfr_sin(r24166, r24159, MPFR_RNDN);
        mpfr_mul(r24167, r24157, r24166, MPFR_RNDN);
        mpfr_mul(r24168, r24165, r24167, MPFR_RNDN);
        ;
        mpfr_pow(r24170, r24168, r24169, MPFR_RNDN);
        mpfr_sub(r24171, r24162, r24170, MPFR_RNDN);
        mpfr_atan2(r24172, r24158, r24171, MPFR_RNDN);
        return mpfr_get_d(r24172, MPFR_RNDN);
}

static mpfr_t r24173, r24174, r24175, r24176, r24177, r24178, r24179, r24180, r24181, r24182, r24183, r24184, r24185, r24186, r24187, r24188, r24189, r24190, r24191, r24192, r24193, r24194, r24195, r24196, r24197, r24198, r24199;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r24173);
        mpfr_init(r24174);
        mpfr_init(r24175);
        mpfr_init(r24176);
        mpfr_init(r24177);
        mpfr_init(r24178);
        mpfr_init(r24179);
        mpfr_init(r24180);
        mpfr_init(r24181);
        mpfr_init(r24182);
        mpfr_init(r24183);
        mpfr_init(r24184);
        mpfr_init(r24185);
        mpfr_init(r24186);
        mpfr_init(r24187);
        mpfr_init(r24188);
        mpfr_init(r24189);
        mpfr_init(r24190);
        mpfr_init(r24191);
        mpfr_init(r24192);
        mpfr_init(r24193);
        mpfr_init(r24194);
        mpfr_init(r24195);
        mpfr_init_set_str(r24196, "1", 10, MPFR_RNDN);
        mpfr_init(r24197);
        mpfr_init(r24198);
        mpfr_init(r24199);
}

double f_dm(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r24173, lambda1, MPFR_RNDN);
        mpfr_sin(r24174, r24173, MPFR_RNDN);
        mpfr_set_d(r24175, lambda2, MPFR_RNDN);
        mpfr_cos(r24176, r24175, MPFR_RNDN);
        mpfr_mul(r24177, r24174, r24176, MPFR_RNDN);
        mpfr_cos(r24178, r24173, MPFR_RNDN);
        mpfr_neg(r24179, r24175, MPFR_RNDN);
        mpfr_sin(r24180, r24179, MPFR_RNDN);
        mpfr_mul(r24181, r24178, r24180, MPFR_RNDN);
        mpfr_add(r24182, r24177, r24181, MPFR_RNDN);
        mpfr_set_d(r24183, phi2, MPFR_RNDN);
        mpfr_cos(r24184, r24183, MPFR_RNDN);
        mpfr_mul(r24185, r24182, r24184, MPFR_RNDN);
        mpfr_set_d(r24186, phi1, MPFR_RNDN);
        mpfr_cos(r24187, r24186, MPFR_RNDN);
        mpfr_sin(r24188, r24183, MPFR_RNDN);
        mpfr_mul(r24189, r24187, r24188, MPFR_RNDN);
        mpfr_sin(r24190, r24175, MPFR_RNDN);
        mpfr_mul(r24191, r24174, r24190, MPFR_RNDN);
        mpfr_fma(r24192, r24178, r24176, r24191, MPFR_RNDN);
        mpfr_sin(r24193, r24186, MPFR_RNDN);
        mpfr_mul(r24194, r24184, r24193, MPFR_RNDN);
        mpfr_mul(r24195, r24192, r24194, MPFR_RNDN);
        ;
        mpfr_pow(r24197, r24195, r24196, MPFR_RNDN);
        mpfr_sub(r24198, r24189, r24197, MPFR_RNDN);
        mpfr_atan2(r24199, r24185, r24198, MPFR_RNDN);
        return mpfr_get_d(r24199, MPFR_RNDN);
}