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

char *name = "Falkner and Boettcher, Appendix B, 1";

double f_if(float v) {
        float r22824 = 1;
        float r22825 = 5;
        float r22826 = v;
        float r22827 = r22826 * r22826;
        float r22828 = r22825 * r22827;
        float r22829 = r22824 - r22828;
        float r22830 = r22827 - r22824;
        float r22831 = r22829 / r22830;
        float r22832 = acos(r22831);
        return r22832;
}

double f_id(double v) {
        double r22833 = 1;
        double r22834 = 5;
        double r22835 = v;
        double r22836 = r22835 * r22835;
        double r22837 = r22834 * r22836;
        double r22838 = r22833 - r22837;
        double r22839 = r22836 - r22833;
        double r22840 = r22838 / r22839;
        double r22841 = acos(r22840);
        return r22841;
}


double f_of(float v) {
        float r22842 = 1;
        float r22843 = 5;
        float r22844 = v;
        float r22845 = r22844 * r22844;
        float r22846 = r22843 * r22845;
        float r22847 = exp(r22846);
        float r22848 = log(r22847);
        float r22849 = r22842 - r22848;
        float r22850 = r22845 - r22842;
        float r22851 = r22849 / r22850;
        float r22852 = acos(r22851);
        return r22852;
}

double f_od(double v) {
        double r22853 = 1;
        double r22854 = 5;
        double r22855 = v;
        double r22856 = r22855 * r22855;
        double r22857 = r22854 * r22856;
        double r22858 = exp(r22857);
        double r22859 = log(r22858);
        double r22860 = r22853 - r22859;
        double r22861 = r22856 - r22853;
        double r22862 = r22860 / r22861;
        double r22863 = acos(r22862);
        return r22863;
}

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 r22864, r22865, r22866, r22867, r22868, r22869, r22870, r22871, r22872;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r22864, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r22865, "5", 10, MPFR_RNDN);
        mpfr_init(r22866);
        mpfr_init(r22867);
        mpfr_init(r22868);
        mpfr_init(r22869);
        mpfr_init(r22870);
        mpfr_init(r22871);
        mpfr_init(r22872);
}

double f_im(double v) {
        ;
        ;
        mpfr_set_d(r22866, v, MPFR_RNDN);
        mpfr_mul(r22867, r22866, r22866, MPFR_RNDN);
        mpfr_mul(r22868, r22865, r22867, MPFR_RNDN);
        mpfr_sub(r22869, r22864, r22868, MPFR_RNDN);
        mpfr_sub(r22870, r22867, r22864, MPFR_RNDN);
        mpfr_div(r22871, r22869, r22870, MPFR_RNDN);
        mpfr_acos(r22872, r22871, MPFR_RNDN);
        return mpfr_get_d(r22872, MPFR_RNDN);
}

static mpfr_t r22873, r22874, r22875, r22876, r22877, r22878, r22879, r22880, r22881, r22882, r22883;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r22873, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r22874, "5", 10, MPFR_RNDN);
        mpfr_init(r22875);
        mpfr_init(r22876);
        mpfr_init(r22877);
        mpfr_init(r22878);
        mpfr_init(r22879);
        mpfr_init(r22880);
        mpfr_init(r22881);
        mpfr_init(r22882);
        mpfr_init(r22883);
}

double f_fm(double v) {
        ;
        ;
        mpfr_set_d(r22875, v, MPFR_RNDN);
        mpfr_mul(r22876, r22875, r22875, MPFR_RNDN);
        mpfr_mul(r22877, r22874, r22876, MPFR_RNDN);
        mpfr_exp(r22878, r22877, MPFR_RNDN);
        mpfr_log(r22879, r22878, MPFR_RNDN);
        mpfr_sub(r22880, r22873, r22879, MPFR_RNDN);
        mpfr_sub(r22881, r22876, r22873, MPFR_RNDN);
        mpfr_div(r22882, r22880, r22881, MPFR_RNDN);
        mpfr_acos(r22883, r22882, MPFR_RNDN);
        return mpfr_get_d(r22883, MPFR_RNDN);
}

static mpfr_t r22884, r22885, r22886, r22887, r22888, r22889, r22890, r22891, r22892, r22893, r22894;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r22884, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r22885, "5", 10, MPFR_RNDN);
        mpfr_init(r22886);
        mpfr_init(r22887);
        mpfr_init(r22888);
        mpfr_init(r22889);
        mpfr_init(r22890);
        mpfr_init(r22891);
        mpfr_init(r22892);
        mpfr_init(r22893);
        mpfr_init(r22894);
}

double f_dm(double v) {
        ;
        ;
        mpfr_set_d(r22886, v, MPFR_RNDN);
        mpfr_mul(r22887, r22886, r22886, MPFR_RNDN);
        mpfr_mul(r22888, r22885, r22887, MPFR_RNDN);
        mpfr_exp(r22889, r22888, MPFR_RNDN);
        mpfr_log(r22890, r22889, MPFR_RNDN);
        mpfr_sub(r22891, r22884, r22890, MPFR_RNDN);
        mpfr_sub(r22892, r22887, r22884, MPFR_RNDN);
        mpfr_div(r22893, r22891, r22892, MPFR_RNDN);
        mpfr_acos(r22894, r22893, MPFR_RNDN);
        return mpfr_get_d(r22894, MPFR_RNDN);
}