#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 r24742 = lambda1;
        float r24743 = phi2;
        float r24744 = cos(r24743);
        float r24745 = lambda2;
        float r24746 = r24742 - r24745;
        float r24747 = sin(r24746);
        float r24748 = r24744 * r24747;
        float r24749 = phi1;
        float r24750 = cos(r24749);
        float r24751 = cos(r24746);
        float r24752 = r24744 * r24751;
        float r24753 = r24750 + r24752;
        float r24754 = atan2(r24748, r24753);
        float r24755 = r24742 + r24754;
        return r24755;
}

double f_id(double lambda1, double lambda2, double phi1, double phi2) {
        double r24756 = lambda1;
        double r24757 = phi2;
        double r24758 = cos(r24757);
        double r24759 = lambda2;
        double r24760 = r24756 - r24759;
        double r24761 = sin(r24760);
        double r24762 = r24758 * r24761;
        double r24763 = phi1;
        double r24764 = cos(r24763);
        double r24765 = cos(r24760);
        double r24766 = r24758 * r24765;
        double r24767 = r24764 + r24766;
        double r24768 = atan2(r24762, r24767);
        double r24769 = r24756 + r24768;
        return r24769;
}


double f_of(float lambda1, float lambda2, float phi1, float phi2) {
        float r24770 = phi2;
        float r24771 = cos(r24770);
        float r24772 = lambda1;
        float r24773 = lambda2;
        float r24774 = r24772 - r24773;
        float r24775 = sin(r24774);
        float r24776 = r24771 * r24775;
        float r24777 = cos(r24774);
        float r24778 = log1p(r24777);
        float r24779 = expm1(r24778);
        float r24780 = phi1;
        float r24781 = cos(r24780);
        float r24782 = fma(r24771, r24779, r24781);
        float r24783 = atan2(r24776, r24782);
        float r24784 = r24783 + r24772;
        return r24784;
}

double f_od(double lambda1, double lambda2, double phi1, double phi2) {
        double r24785 = phi2;
        double r24786 = cos(r24785);
        double r24787 = lambda1;
        double r24788 = lambda2;
        double r24789 = r24787 - r24788;
        double r24790 = sin(r24789);
        double r24791 = r24786 * r24790;
        double r24792 = cos(r24789);
        double r24793 = log1p(r24792);
        double r24794 = expm1(r24793);
        double r24795 = phi1;
        double r24796 = cos(r24795);
        double r24797 = fma(r24786, r24794, r24796);
        double r24798 = atan2(r24791, r24797);
        double r24799 = r24798 + r24787;
        return r24799;
}

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 r24800, r24801, r24802, r24803, r24804, r24805, r24806, r24807, r24808, r24809, r24810, r24811, r24812, r24813;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1360);
        mpfr_init(r24800);
        mpfr_init(r24801);
        mpfr_init(r24802);
        mpfr_init(r24803);
        mpfr_init(r24804);
        mpfr_init(r24805);
        mpfr_init(r24806);
        mpfr_init(r24807);
        mpfr_init(r24808);
        mpfr_init(r24809);
        mpfr_init(r24810);
        mpfr_init(r24811);
        mpfr_init(r24812);
        mpfr_init(r24813);
}

double f_im(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r24800, lambda1, MPFR_RNDN);
        mpfr_set_d(r24801, phi2, MPFR_RNDN);
        mpfr_cos(r24802, r24801, MPFR_RNDN);
        mpfr_set_d(r24803, lambda2, MPFR_RNDN);
        mpfr_sub(r24804, r24800, r24803, MPFR_RNDN);
        mpfr_sin(r24805, r24804, MPFR_RNDN);
        mpfr_mul(r24806, r24802, r24805, MPFR_RNDN);
        mpfr_set_d(r24807, phi1, MPFR_RNDN);
        mpfr_cos(r24808, r24807, MPFR_RNDN);
        mpfr_cos(r24809, r24804, MPFR_RNDN);
        mpfr_mul(r24810, r24802, r24809, MPFR_RNDN);
        mpfr_add(r24811, r24808, r24810, MPFR_RNDN);
        mpfr_atan2(r24812, r24806, r24811, MPFR_RNDN);
        mpfr_add(r24813, r24800, r24812, MPFR_RNDN);
        return mpfr_get_d(r24813, MPFR_RNDN);
}

static mpfr_t r24814, r24815, r24816, r24817, r24818, r24819, r24820, r24821, r24822, r24823, r24824, r24825, r24826, r24827, r24828;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1360);
        mpfr_init(r24814);
        mpfr_init(r24815);
        mpfr_init(r24816);
        mpfr_init(r24817);
        mpfr_init(r24818);
        mpfr_init(r24819);
        mpfr_init(r24820);
        mpfr_init(r24821);
        mpfr_init(r24822);
        mpfr_init(r24823);
        mpfr_init(r24824);
        mpfr_init(r24825);
        mpfr_init(r24826);
        mpfr_init(r24827);
        mpfr_init(r24828);
}

double f_fm(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r24814, phi2, MPFR_RNDN);
        mpfr_cos(r24815, r24814, MPFR_RNDN);
        mpfr_set_d(r24816, lambda1, MPFR_RNDN);
        mpfr_set_d(r24817, lambda2, MPFR_RNDN);
        mpfr_sub(r24818, r24816, r24817, MPFR_RNDN);
        mpfr_sin(r24819, r24818, MPFR_RNDN);
        mpfr_mul(r24820, r24815, r24819, MPFR_RNDN);
        mpfr_cos(r24821, r24818, MPFR_RNDN);
        mpfr_log1p(r24822, r24821, MPFR_RNDN);
        mpfr_expm1(r24823, r24822, MPFR_RNDN);
        mpfr_set_d(r24824, phi1, MPFR_RNDN);
        mpfr_cos(r24825, r24824, MPFR_RNDN);
        mpfr_fma(r24826, r24815, r24823, r24825, MPFR_RNDN);
        mpfr_atan2(r24827, r24820, r24826, MPFR_RNDN);
        mpfr_add(r24828, r24827, r24816, MPFR_RNDN);
        return mpfr_get_d(r24828, MPFR_RNDN);
}

static mpfr_t r24829, r24830, r24831, r24832, r24833, r24834, r24835, r24836, r24837, r24838, r24839, r24840, r24841, r24842, r24843;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1360);
        mpfr_init(r24829);
        mpfr_init(r24830);
        mpfr_init(r24831);
        mpfr_init(r24832);
        mpfr_init(r24833);
        mpfr_init(r24834);
        mpfr_init(r24835);
        mpfr_init(r24836);
        mpfr_init(r24837);
        mpfr_init(r24838);
        mpfr_init(r24839);
        mpfr_init(r24840);
        mpfr_init(r24841);
        mpfr_init(r24842);
        mpfr_init(r24843);
}

double f_dm(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r24829, phi2, MPFR_RNDN);
        mpfr_cos(r24830, r24829, MPFR_RNDN);
        mpfr_set_d(r24831, lambda1, MPFR_RNDN);
        mpfr_set_d(r24832, lambda2, MPFR_RNDN);
        mpfr_sub(r24833, r24831, r24832, MPFR_RNDN);
        mpfr_sin(r24834, r24833, MPFR_RNDN);
        mpfr_mul(r24835, r24830, r24834, MPFR_RNDN);
        mpfr_cos(r24836, r24833, MPFR_RNDN);
        mpfr_log1p(r24837, r24836, MPFR_RNDN);
        mpfr_expm1(r24838, r24837, MPFR_RNDN);
        mpfr_set_d(r24839, phi1, MPFR_RNDN);
        mpfr_cos(r24840, r24839, MPFR_RNDN);
        mpfr_fma(r24841, r24830, r24838, r24840, MPFR_RNDN);
        mpfr_atan2(r24842, r24835, r24841, MPFR_RNDN);
        mpfr_add(r24843, r24842, r24831, MPFR_RNDN);
        return mpfr_get_d(r24843, MPFR_RNDN);
}

