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

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

double f_if(float lambda1, float lambda2, float phi1, float phi2) {
        float r19801 = lambda1;
        float r19802 = phi2;
        float r19803 = cos(r19802);
        float r19804 = lambda2;
        float r19805 = r19801 - r19804;
        float r19806 = sin(r19805);
        float r19807 = r19803 * r19806;
        float r19808 = phi1;
        float r19809 = cos(r19808);
        float r19810 = cos(r19805);
        float r19811 = r19803 * r19810;
        float r19812 = r19809 + r19811;
        float r19813 = atan2(r19807, r19812);
        float r19814 = r19801 + r19813;
        return r19814;
}

double f_id(double lambda1, double lambda2, double phi1, double phi2) {
        double r19815 = lambda1;
        double r19816 = phi2;
        double r19817 = cos(r19816);
        double r19818 = lambda2;
        double r19819 = r19815 - r19818;
        double r19820 = sin(r19819);
        double r19821 = r19817 * r19820;
        double r19822 = phi1;
        double r19823 = cos(r19822);
        double r19824 = cos(r19819);
        double r19825 = r19817 * r19824;
        double r19826 = r19823 + r19825;
        double r19827 = atan2(r19821, r19826);
        double r19828 = r19815 + r19827;
        return r19828;
}


double f_of(float lambda1, float lambda2, float phi1, float phi2) {
        float r19829 = lambda1;
        float r19830 = phi2;
        float r19831 = cos(r19830);
        float r19832 = sin(r19829);
        float r19833 = lambda2;
        float r19834 = cos(r19833);
        float r19835 = r19832 * r19834;
        float r19836 = cos(r19829);
        float r19837 = -r19833;
        float r19838 = sin(r19837);
        float r19839 = r19836 * r19838;
        float r19840 = r19835 + r19839;
        float r19841 = r19831 * r19840;
        float r19842 = phi1;
        float r19843 = cos(r19842);
        float r19844 = r19836 * r19834;
        float r19845 = r19832 * r19838;
        float r19846 = r19844 - r19845;
        float r19847 = r19831 * r19846;
        float r19848 = r19843 + r19847;
        float r19849 = atan2(r19841, r19848);
        float r19850 = r19829 + r19849;
        return r19850;
}

double f_od(double lambda1, double lambda2, double phi1, double phi2) {
        double r19851 = lambda1;
        double r19852 = phi2;
        double r19853 = cos(r19852);
        double r19854 = sin(r19851);
        double r19855 = lambda2;
        double r19856 = cos(r19855);
        double r19857 = r19854 * r19856;
        double r19858 = cos(r19851);
        double r19859 = -r19855;
        double r19860 = sin(r19859);
        double r19861 = r19858 * r19860;
        double r19862 = r19857 + r19861;
        double r19863 = r19853 * r19862;
        double r19864 = phi1;
        double r19865 = cos(r19864);
        double r19866 = r19858 * r19856;
        double r19867 = r19854 * r19860;
        double r19868 = r19866 - r19867;
        double r19869 = r19853 * r19868;
        double r19870 = r19865 + r19869;
        double r19871 = atan2(r19863, r19870);
        double r19872 = r19851 + r19871;
        return r19872;
}

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 r19873, r19874, r19875, r19876, r19877, r19878, r19879, r19880, r19881, r19882, r19883, r19884, r19885, r19886;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1424);
        mpfr_init(r19873);
        mpfr_init(r19874);
        mpfr_init(r19875);
        mpfr_init(r19876);
        mpfr_init(r19877);
        mpfr_init(r19878);
        mpfr_init(r19879);
        mpfr_init(r19880);
        mpfr_init(r19881);
        mpfr_init(r19882);
        mpfr_init(r19883);
        mpfr_init(r19884);
        mpfr_init(r19885);
        mpfr_init(r19886);
}

double f_im(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r19873, lambda1, MPFR_RNDN);
        mpfr_set_d(r19874, phi2, MPFR_RNDN);
        mpfr_cos(r19875, r19874, MPFR_RNDN);
        mpfr_set_d(r19876, lambda2, MPFR_RNDN);
        mpfr_sub(r19877, r19873, r19876, MPFR_RNDN);
        mpfr_sin(r19878, r19877, MPFR_RNDN);
        mpfr_mul(r19879, r19875, r19878, MPFR_RNDN);
        mpfr_set_d(r19880, phi1, MPFR_RNDN);
        mpfr_cos(r19881, r19880, MPFR_RNDN);
        mpfr_cos(r19882, r19877, MPFR_RNDN);
        mpfr_mul(r19883, r19875, r19882, MPFR_RNDN);
        mpfr_add(r19884, r19881, r19883, MPFR_RNDN);
        mpfr_atan2(r19885, r19879, r19884, MPFR_RNDN);
        mpfr_add(r19886, r19873, r19885, MPFR_RNDN);
        return mpfr_get_d(r19886, MPFR_RNDN);
}

static mpfr_t r19887, r19888, r19889, r19890, r19891, r19892, r19893, r19894, r19895, r19896, r19897, r19898, r19899, r19900, r19901, r19902, r19903, r19904, r19905, r19906, r19907, r19908;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r19887);
        mpfr_init(r19888);
        mpfr_init(r19889);
        mpfr_init(r19890);
        mpfr_init(r19891);
        mpfr_init(r19892);
        mpfr_init(r19893);
        mpfr_init(r19894);
        mpfr_init(r19895);
        mpfr_init(r19896);
        mpfr_init(r19897);
        mpfr_init(r19898);
        mpfr_init(r19899);
        mpfr_init(r19900);
        mpfr_init(r19901);
        mpfr_init(r19902);
        mpfr_init(r19903);
        mpfr_init(r19904);
        mpfr_init(r19905);
        mpfr_init(r19906);
        mpfr_init(r19907);
        mpfr_init(r19908);
}

double f_fm(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r19887, lambda1, MPFR_RNDN);
        mpfr_set_d(r19888, phi2, MPFR_RNDN);
        mpfr_cos(r19889, r19888, MPFR_RNDN);
        mpfr_sin(r19890, r19887, MPFR_RNDN);
        mpfr_set_d(r19891, lambda2, MPFR_RNDN);
        mpfr_cos(r19892, r19891, MPFR_RNDN);
        mpfr_mul(r19893, r19890, r19892, MPFR_RNDN);
        mpfr_cos(r19894, r19887, MPFR_RNDN);
        mpfr_neg(r19895, r19891, MPFR_RNDN);
        mpfr_sin(r19896, r19895, MPFR_RNDN);
        mpfr_mul(r19897, r19894, r19896, MPFR_RNDN);
        mpfr_add(r19898, r19893, r19897, MPFR_RNDN);
        mpfr_mul(r19899, r19889, r19898, MPFR_RNDN);
        mpfr_set_d(r19900, phi1, MPFR_RNDN);
        mpfr_cos(r19901, r19900, MPFR_RNDN);
        mpfr_mul(r19902, r19894, r19892, MPFR_RNDN);
        mpfr_mul(r19903, r19890, r19896, MPFR_RNDN);
        mpfr_sub(r19904, r19902, r19903, MPFR_RNDN);
        mpfr_mul(r19905, r19889, r19904, MPFR_RNDN);
        mpfr_add(r19906, r19901, r19905, MPFR_RNDN);
        mpfr_atan2(r19907, r19899, r19906, MPFR_RNDN);
        mpfr_add(r19908, r19887, r19907, MPFR_RNDN);
        return mpfr_get_d(r19908, MPFR_RNDN);
}

static mpfr_t r19909, r19910, r19911, r19912, r19913, r19914, r19915, r19916, r19917, r19918, r19919, r19920, r19921, r19922, r19923, r19924, r19925, r19926, r19927, r19928, r19929, r19930;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r19909);
        mpfr_init(r19910);
        mpfr_init(r19911);
        mpfr_init(r19912);
        mpfr_init(r19913);
        mpfr_init(r19914);
        mpfr_init(r19915);
        mpfr_init(r19916);
        mpfr_init(r19917);
        mpfr_init(r19918);
        mpfr_init(r19919);
        mpfr_init(r19920);
        mpfr_init(r19921);
        mpfr_init(r19922);
        mpfr_init(r19923);
        mpfr_init(r19924);
        mpfr_init(r19925);
        mpfr_init(r19926);
        mpfr_init(r19927);
        mpfr_init(r19928);
        mpfr_init(r19929);
        mpfr_init(r19930);
}

double f_dm(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r19909, lambda1, MPFR_RNDN);
        mpfr_set_d(r19910, phi2, MPFR_RNDN);
        mpfr_cos(r19911, r19910, MPFR_RNDN);
        mpfr_sin(r19912, r19909, MPFR_RNDN);
        mpfr_set_d(r19913, lambda2, MPFR_RNDN);
        mpfr_cos(r19914, r19913, MPFR_RNDN);
        mpfr_mul(r19915, r19912, r19914, MPFR_RNDN);
        mpfr_cos(r19916, r19909, MPFR_RNDN);
        mpfr_neg(r19917, r19913, MPFR_RNDN);
        mpfr_sin(r19918, r19917, MPFR_RNDN);
        mpfr_mul(r19919, r19916, r19918, MPFR_RNDN);
        mpfr_add(r19920, r19915, r19919, MPFR_RNDN);
        mpfr_mul(r19921, r19911, r19920, MPFR_RNDN);
        mpfr_set_d(r19922, phi1, MPFR_RNDN);
        mpfr_cos(r19923, r19922, MPFR_RNDN);
        mpfr_mul(r19924, r19916, r19914, MPFR_RNDN);
        mpfr_mul(r19925, r19912, r19918, MPFR_RNDN);
        mpfr_sub(r19926, r19924, r19925, MPFR_RNDN);
        mpfr_mul(r19927, r19911, r19926, MPFR_RNDN);
        mpfr_add(r19928, r19923, r19927, MPFR_RNDN);
        mpfr_atan2(r19929, r19921, r19928, MPFR_RNDN);
        mpfr_add(r19930, r19909, r19929, MPFR_RNDN);
        return mpfr_get_d(r19930, MPFR_RNDN);
}

