#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 r19825 = lambda1;
        float r19826 = phi2;
        float r19827 = cos(r19826);
        float r19828 = lambda2;
        float r19829 = r19825 - r19828;
        float r19830 = sin(r19829);
        float r19831 = r19827 * r19830;
        float r19832 = phi1;
        float r19833 = cos(r19832);
        float r19834 = cos(r19829);
        float r19835 = r19827 * r19834;
        float r19836 = r19833 + r19835;
        float r19837 = atan2(r19831, r19836);
        float r19838 = r19825 + r19837;
        return r19838;
}

double f_id(double lambda1, double lambda2, double phi1, double phi2) {
        double r19839 = lambda1;
        double r19840 = phi2;
        double r19841 = cos(r19840);
        double r19842 = lambda2;
        double r19843 = r19839 - r19842;
        double r19844 = sin(r19843);
        double r19845 = r19841 * r19844;
        double r19846 = phi1;
        double r19847 = cos(r19846);
        double r19848 = cos(r19843);
        double r19849 = r19841 * r19848;
        double r19850 = r19847 + r19849;
        double r19851 = atan2(r19845, r19850);
        double r19852 = r19839 + r19851;
        return r19852;
}


double f_of(float lambda1, float lambda2, float phi1, float phi2) {
        float r19853 = lambda1;
        float r19854 = phi2;
        float r19855 = cos(r19854);
        float r19856 = sin(r19853);
        float r19857 = lambda2;
        float r19858 = cos(r19857);
        float r19859 = r19856 * r19858;
        float r19860 = cos(r19853);
        float r19861 = -r19857;
        float r19862 = sin(r19861);
        float r19863 = r19860 * r19862;
        float r19864 = r19859 + r19863;
        float r19865 = r19855 * r19864;
        float r19866 = phi1;
        float r19867 = cos(r19866);
        float r19868 = exp(r19867);
        float r19869 = r19860 * r19858;
        float r19870 = r19856 * r19862;
        float r19871 = r19869 - r19870;
        float r19872 = r19855 * r19871;
        float r19873 = exp(r19872);
        float r19874 = r19868 * r19873;
        float r19875 = log(r19874);
        float r19876 = atan2(r19865, r19875);
        float r19877 = r19853 + r19876;
        return r19877;
}

double f_od(double lambda1, double lambda2, double phi1, double phi2) {
        double r19878 = lambda1;
        double r19879 = phi2;
        double r19880 = cos(r19879);
        double r19881 = sin(r19878);
        double r19882 = lambda2;
        double r19883 = cos(r19882);
        double r19884 = r19881 * r19883;
        double r19885 = cos(r19878);
        double r19886 = -r19882;
        double r19887 = sin(r19886);
        double r19888 = r19885 * r19887;
        double r19889 = r19884 + r19888;
        double r19890 = r19880 * r19889;
        double r19891 = phi1;
        double r19892 = cos(r19891);
        double r19893 = exp(r19892);
        double r19894 = r19885 * r19883;
        double r19895 = r19881 * r19887;
        double r19896 = r19894 - r19895;
        double r19897 = r19880 * r19896;
        double r19898 = exp(r19897);
        double r19899 = r19893 * r19898;
        double r19900 = log(r19899);
        double r19901 = atan2(r19890, r19900);
        double r19902 = r19878 + r19901;
        return r19902;
}

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 r19903, r19904, r19905, r19906, r19907, r19908, r19909, r19910, r19911, r19912, r19913, r19914, r19915, r19916;

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

double f_im(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r19903, lambda1, MPFR_RNDN);
        mpfr_set_d(r19904, phi2, MPFR_RNDN);
        mpfr_cos(r19905, r19904, MPFR_RNDN);
        mpfr_set_d(r19906, lambda2, MPFR_RNDN);
        mpfr_sub(r19907, r19903, r19906, MPFR_RNDN);
        mpfr_sin(r19908, r19907, MPFR_RNDN);
        mpfr_mul(r19909, r19905, r19908, MPFR_RNDN);
        mpfr_set_d(r19910, phi1, MPFR_RNDN);
        mpfr_cos(r19911, r19910, MPFR_RNDN);
        mpfr_cos(r19912, r19907, MPFR_RNDN);
        mpfr_mul(r19913, r19905, r19912, MPFR_RNDN);
        mpfr_add(r19914, r19911, r19913, MPFR_RNDN);
        mpfr_atan2(r19915, r19909, r19914, MPFR_RNDN);
        mpfr_add(r19916, r19903, r19915, MPFR_RNDN);
        return mpfr_get_d(r19916, MPFR_RNDN);
}

static mpfr_t r19917, r19918, r19919, r19920, r19921, r19922, r19923, r19924, r19925, r19926, r19927, r19928, r19929, r19930, r19931, r19932, r19933, r19934, r19935, r19936, r19937, r19938, r19939, r19940, r19941;

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

double f_fm(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r19917, lambda1, MPFR_RNDN);
        mpfr_set_d(r19918, phi2, MPFR_RNDN);
        mpfr_cos(r19919, r19918, MPFR_RNDN);
        mpfr_sin(r19920, r19917, MPFR_RNDN);
        mpfr_set_d(r19921, lambda2, MPFR_RNDN);
        mpfr_cos(r19922, r19921, MPFR_RNDN);
        mpfr_mul(r19923, r19920, r19922, MPFR_RNDN);
        mpfr_cos(r19924, r19917, MPFR_RNDN);
        mpfr_neg(r19925, r19921, MPFR_RNDN);
        mpfr_sin(r19926, r19925, MPFR_RNDN);
        mpfr_mul(r19927, r19924, r19926, MPFR_RNDN);
        mpfr_add(r19928, r19923, r19927, MPFR_RNDN);
        mpfr_mul(r19929, r19919, r19928, MPFR_RNDN);
        mpfr_set_d(r19930, phi1, MPFR_RNDN);
        mpfr_cos(r19931, r19930, MPFR_RNDN);
        mpfr_exp(r19932, r19931, MPFR_RNDN);
        mpfr_mul(r19933, r19924, r19922, MPFR_RNDN);
        mpfr_mul(r19934, r19920, r19926, MPFR_RNDN);
        mpfr_sub(r19935, r19933, r19934, MPFR_RNDN);
        mpfr_mul(r19936, r19919, r19935, MPFR_RNDN);
        mpfr_exp(r19937, r19936, MPFR_RNDN);
        mpfr_mul(r19938, r19932, r19937, MPFR_RNDN);
        mpfr_log(r19939, r19938, MPFR_RNDN);
        mpfr_atan2(r19940, r19929, r19939, MPFR_RNDN);
        mpfr_add(r19941, r19917, r19940, MPFR_RNDN);
        return mpfr_get_d(r19941, MPFR_RNDN);
}

static mpfr_t r19942, r19943, r19944, r19945, r19946, r19947, r19948, r19949, r19950, r19951, r19952, r19953, r19954, r19955, r19956, r19957, r19958, r19959, r19960, r19961, r19962, r19963, r19964, r19965, r19966;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r19942);
        mpfr_init(r19943);
        mpfr_init(r19944);
        mpfr_init(r19945);
        mpfr_init(r19946);
        mpfr_init(r19947);
        mpfr_init(r19948);
        mpfr_init(r19949);
        mpfr_init(r19950);
        mpfr_init(r19951);
        mpfr_init(r19952);
        mpfr_init(r19953);
        mpfr_init(r19954);
        mpfr_init(r19955);
        mpfr_init(r19956);
        mpfr_init(r19957);
        mpfr_init(r19958);
        mpfr_init(r19959);
        mpfr_init(r19960);
        mpfr_init(r19961);
        mpfr_init(r19962);
        mpfr_init(r19963);
        mpfr_init(r19964);
        mpfr_init(r19965);
        mpfr_init(r19966);
}

double f_dm(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r19942, lambda1, MPFR_RNDN);
        mpfr_set_d(r19943, phi2, MPFR_RNDN);
        mpfr_cos(r19944, r19943, MPFR_RNDN);
        mpfr_sin(r19945, r19942, MPFR_RNDN);
        mpfr_set_d(r19946, lambda2, MPFR_RNDN);
        mpfr_cos(r19947, r19946, MPFR_RNDN);
        mpfr_mul(r19948, r19945, r19947, MPFR_RNDN);
        mpfr_cos(r19949, r19942, MPFR_RNDN);
        mpfr_neg(r19950, r19946, MPFR_RNDN);
        mpfr_sin(r19951, r19950, MPFR_RNDN);
        mpfr_mul(r19952, r19949, r19951, MPFR_RNDN);
        mpfr_add(r19953, r19948, r19952, MPFR_RNDN);
        mpfr_mul(r19954, r19944, r19953, MPFR_RNDN);
        mpfr_set_d(r19955, phi1, MPFR_RNDN);
        mpfr_cos(r19956, r19955, MPFR_RNDN);
        mpfr_exp(r19957, r19956, MPFR_RNDN);
        mpfr_mul(r19958, r19949, r19947, MPFR_RNDN);
        mpfr_mul(r19959, r19945, r19951, MPFR_RNDN);
        mpfr_sub(r19960, r19958, r19959, MPFR_RNDN);
        mpfr_mul(r19961, r19944, r19960, MPFR_RNDN);
        mpfr_exp(r19962, r19961, MPFR_RNDN);
        mpfr_mul(r19963, r19957, r19962, MPFR_RNDN);
        mpfr_log(r19964, r19963, MPFR_RNDN);
        mpfr_atan2(r19965, r19954, r19964, MPFR_RNDN);
        mpfr_add(r19966, r19942, r19965, MPFR_RNDN);
        return mpfr_get_d(r19966, MPFR_RNDN);
}

