#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 r19806 = lambda1;
        float r19807 = phi2;
        float r19808 = cos(r19807);
        float r19809 = lambda2;
        float r19810 = r19806 - r19809;
        float r19811 = sin(r19810);
        float r19812 = r19808 * r19811;
        float r19813 = phi1;
        float r19814 = cos(r19813);
        float r19815 = cos(r19810);
        float r19816 = r19808 * r19815;
        float r19817 = r19814 + r19816;
        float r19818 = atan2(r19812, r19817);
        float r19819 = r19806 + r19818;
        return r19819;
}

double f_id(double lambda1, double lambda2, double phi1, double phi2) {
        double r19820 = lambda1;
        double r19821 = phi2;
        double r19822 = cos(r19821);
        double r19823 = lambda2;
        double r19824 = r19820 - r19823;
        double r19825 = sin(r19824);
        double r19826 = r19822 * r19825;
        double r19827 = phi1;
        double r19828 = cos(r19827);
        double r19829 = cos(r19824);
        double r19830 = r19822 * r19829;
        double r19831 = r19828 + r19830;
        double r19832 = atan2(r19826, r19831);
        double r19833 = r19820 + r19832;
        return r19833;
}


double f_of(float lambda1, float lambda2, float phi1, float phi2) {
        float r19834 = lambda1;
        float r19835 = phi2;
        float r19836 = cos(r19835);
        float r19837 = sin(r19834);
        float r19838 = lambda2;
        float r19839 = cos(r19838);
        float r19840 = r19837 * r19839;
        float r19841 = cos(r19834);
        float r19842 = -r19838;
        float r19843 = sin(r19842);
        float r19844 = r19841 * r19843;
        float r19845 = r19840 + r19844;
        float r19846 = r19836 * r19845;
        float r19847 = phi1;
        float r19848 = cos(r19847);
        float r19849 = r19841 * r19839;
        float r19850 = r19836 * r19849;
        float r19851 = r19848 + r19850;
        float r19852 = sin(r19838);
        float r19853 = r19837 * r19852;
        float r19854 = r19836 * r19853;
        float r19855 = r19851 + r19854;
        float r19856 = atan2(r19846, r19855);
        float r19857 = r19834 + r19856;
        return r19857;
}

double f_od(double lambda1, double lambda2, double phi1, double phi2) {
        double r19858 = lambda1;
        double r19859 = phi2;
        double r19860 = cos(r19859);
        double r19861 = sin(r19858);
        double r19862 = lambda2;
        double r19863 = cos(r19862);
        double r19864 = r19861 * r19863;
        double r19865 = cos(r19858);
        double r19866 = -r19862;
        double r19867 = sin(r19866);
        double r19868 = r19865 * r19867;
        double r19869 = r19864 + r19868;
        double r19870 = r19860 * r19869;
        double r19871 = phi1;
        double r19872 = cos(r19871);
        double r19873 = r19865 * r19863;
        double r19874 = r19860 * r19873;
        double r19875 = r19872 + r19874;
        double r19876 = sin(r19862);
        double r19877 = r19861 * r19876;
        double r19878 = r19860 * r19877;
        double r19879 = r19875 + r19878;
        double r19880 = atan2(r19870, r19879);
        double r19881 = r19858 + r19880;
        return r19881;
}

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 r19882, r19883, r19884, r19885, r19886, r19887, r19888, r19889, r19890, r19891, r19892, r19893, r19894, r19895;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1424);
        mpfr_init(r19882);
        mpfr_init(r19883);
        mpfr_init(r19884);
        mpfr_init(r19885);
        mpfr_init(r19886);
        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);
}

double f_im(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r19882, lambda1, MPFR_RNDN);
        mpfr_set_d(r19883, phi2, MPFR_RNDN);
        mpfr_cos(r19884, r19883, MPFR_RNDN);
        mpfr_set_d(r19885, lambda2, MPFR_RNDN);
        mpfr_sub(r19886, r19882, r19885, MPFR_RNDN);
        mpfr_sin(r19887, r19886, MPFR_RNDN);
        mpfr_mul(r19888, r19884, r19887, MPFR_RNDN);
        mpfr_set_d(r19889, phi1, MPFR_RNDN);
        mpfr_cos(r19890, r19889, MPFR_RNDN);
        mpfr_cos(r19891, r19886, MPFR_RNDN);
        mpfr_mul(r19892, r19884, r19891, MPFR_RNDN);
        mpfr_add(r19893, r19890, r19892, MPFR_RNDN);
        mpfr_atan2(r19894, r19888, r19893, MPFR_RNDN);
        mpfr_add(r19895, r19882, r19894, MPFR_RNDN);
        return mpfr_get_d(r19895, MPFR_RNDN);
}

static mpfr_t r19896, r19897, r19898, r19899, r19900, r19901, r19902, r19903, r19904, r19905, r19906, r19907, r19908, r19909, r19910, r19911, r19912, r19913, r19914, r19915, r19916, r19917, r19918, r19919;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1424);
        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);
        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);
}

double f_fm(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r19896, lambda1, MPFR_RNDN);
        mpfr_set_d(r19897, phi2, MPFR_RNDN);
        mpfr_cos(r19898, r19897, MPFR_RNDN);
        mpfr_sin(r19899, r19896, MPFR_RNDN);
        mpfr_set_d(r19900, lambda2, MPFR_RNDN);
        mpfr_cos(r19901, r19900, MPFR_RNDN);
        mpfr_mul(r19902, r19899, r19901, MPFR_RNDN);
        mpfr_cos(r19903, r19896, MPFR_RNDN);
        mpfr_neg(r19904, r19900, MPFR_RNDN);
        mpfr_sin(r19905, r19904, MPFR_RNDN);
        mpfr_mul(r19906, r19903, r19905, MPFR_RNDN);
        mpfr_add(r19907, r19902, r19906, MPFR_RNDN);
        mpfr_mul(r19908, r19898, r19907, MPFR_RNDN);
        mpfr_set_d(r19909, phi1, MPFR_RNDN);
        mpfr_cos(r19910, r19909, MPFR_RNDN);
        mpfr_mul(r19911, r19903, r19901, MPFR_RNDN);
        mpfr_mul(r19912, r19898, r19911, MPFR_RNDN);
        mpfr_add(r19913, r19910, r19912, MPFR_RNDN);
        mpfr_sin(r19914, r19900, MPFR_RNDN);
        mpfr_mul(r19915, r19899, r19914, MPFR_RNDN);
        mpfr_mul(r19916, r19898, r19915, MPFR_RNDN);
        mpfr_add(r19917, r19913, r19916, MPFR_RNDN);
        mpfr_atan2(r19918, r19908, r19917, MPFR_RNDN);
        mpfr_add(r19919, r19896, r19918, MPFR_RNDN);
        return mpfr_get_d(r19919, MPFR_RNDN);
}

static mpfr_t r19920, r19921, r19922, r19923, r19924, r19925, r19926, r19927, r19928, r19929, r19930, r19931, r19932, r19933, r19934, r19935, r19936, r19937, r19938, r19939, r19940, r19941, r19942, r19943;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1424);
        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);
        mpfr_init(r19931);
        mpfr_init(r19932);
        mpfr_init(r19933);
        mpfr_init(r19934);
        mpfr_init(r19935);
        mpfr_init(r19936);
        mpfr_init(r19937);
        mpfr_init(r19938);
        mpfr_init(r19939);
        mpfr_init(r19940);
        mpfr_init(r19941);
        mpfr_init(r19942);
        mpfr_init(r19943);
}

double f_dm(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r19920, lambda1, MPFR_RNDN);
        mpfr_set_d(r19921, phi2, MPFR_RNDN);
        mpfr_cos(r19922, r19921, MPFR_RNDN);
        mpfr_sin(r19923, r19920, MPFR_RNDN);
        mpfr_set_d(r19924, lambda2, MPFR_RNDN);
        mpfr_cos(r19925, r19924, MPFR_RNDN);
        mpfr_mul(r19926, r19923, r19925, MPFR_RNDN);
        mpfr_cos(r19927, r19920, MPFR_RNDN);
        mpfr_neg(r19928, r19924, MPFR_RNDN);
        mpfr_sin(r19929, r19928, MPFR_RNDN);
        mpfr_mul(r19930, r19927, r19929, MPFR_RNDN);
        mpfr_add(r19931, r19926, r19930, MPFR_RNDN);
        mpfr_mul(r19932, r19922, r19931, MPFR_RNDN);
        mpfr_set_d(r19933, phi1, MPFR_RNDN);
        mpfr_cos(r19934, r19933, MPFR_RNDN);
        mpfr_mul(r19935, r19927, r19925, MPFR_RNDN);
        mpfr_mul(r19936, r19922, r19935, MPFR_RNDN);
        mpfr_add(r19937, r19934, r19936, MPFR_RNDN);
        mpfr_sin(r19938, r19924, MPFR_RNDN);
        mpfr_mul(r19939, r19923, r19938, MPFR_RNDN);
        mpfr_mul(r19940, r19922, r19939, MPFR_RNDN);
        mpfr_add(r19941, r19937, r19940, MPFR_RNDN);
        mpfr_atan2(r19942, r19932, r19941, MPFR_RNDN);
        mpfr_add(r19943, r19920, r19942, MPFR_RNDN);
        return mpfr_get_d(r19943, MPFR_RNDN);
}

