#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 r24816 = 1;
        float r24817 = 5;
        float r24818 = v;
        float r24819 = r24818 * r24818;
        float r24820 = r24817 * r24819;
        float r24821 = r24816 - r24820;
        float r24822 = r24819 - r24816;
        float r24823 = r24821 / r24822;
        float r24824 = acos(r24823);
        return r24824;
}

double f_id(double v) {
        double r24825 = 1;
        double r24826 = 5;
        double r24827 = v;
        double r24828 = r24827 * r24827;
        double r24829 = r24826 * r24828;
        double r24830 = r24825 - r24829;
        double r24831 = r24828 - r24825;
        double r24832 = r24830 / r24831;
        double r24833 = acos(r24832);
        return r24833;
}


double f_of(float v) {
        float r24834 = atan2(1.0, 0.0);
        float r24835 = 2;
        float r24836 = r24834 / r24835;
        float r24837 = 1;
        float r24838 = 5;
        float r24839 = v;
        float r24840 = r24839 * r24839;
        float r24841 = r24838 * r24840;
        float r24842 = r24837 - r24841;
        float r24843 = r24840 - r24837;
        float r24844 = r24842 / r24843;
        float r24845 = asin(r24844);
        float r24846 = r24836 - r24845;
        return r24846;
}

double f_od(double v) {
        double r24847 = atan2(1.0, 0.0);
        double r24848 = 2;
        double r24849 = r24847 / r24848;
        double r24850 = 1;
        double r24851 = 5;
        double r24852 = v;
        double r24853 = r24852 * r24852;
        double r24854 = r24851 * r24853;
        double r24855 = r24850 - r24854;
        double r24856 = r24853 - r24850;
        double r24857 = r24855 / r24856;
        double r24858 = asin(r24857);
        double r24859 = r24849 - r24858;
        return r24859;
}

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 r24860, r24861, r24862, r24863, r24864, r24865, r24866, r24867, r24868;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r24860, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r24861, "5", 10, MPFR_RNDN);
        mpfr_init(r24862);
        mpfr_init(r24863);
        mpfr_init(r24864);
        mpfr_init(r24865);
        mpfr_init(r24866);
        mpfr_init(r24867);
        mpfr_init(r24868);
}

double f_im(double v) {
        ;
        ;
        mpfr_set_d(r24862, v, MPFR_RNDN);
        mpfr_mul(r24863, r24862, r24862, MPFR_RNDN);
        mpfr_mul(r24864, r24861, r24863, MPFR_RNDN);
        mpfr_sub(r24865, r24860, r24864, MPFR_RNDN);
        mpfr_sub(r24866, r24863, r24860, MPFR_RNDN);
        mpfr_div(r24867, r24865, r24866, MPFR_RNDN);
        mpfr_acos(r24868, r24867, MPFR_RNDN);
        return mpfr_get_d(r24868, MPFR_RNDN);
}

static mpfr_t r24869, r24870, r24871, r24872, r24873, r24874, r24875, r24876, r24877, r24878, r24879, r24880, r24881;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r24869);
        mpfr_init_set_str(r24870, "2", 10, MPFR_RNDN);
        mpfr_init(r24871);
        mpfr_init_set_str(r24872, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r24873, "5", 10, MPFR_RNDN);
        mpfr_init(r24874);
        mpfr_init(r24875);
        mpfr_init(r24876);
        mpfr_init(r24877);
        mpfr_init(r24878);
        mpfr_init(r24879);
        mpfr_init(r24880);
        mpfr_init(r24881);
}

double f_fm(double v) {
        mpfr_const_pi(r24869, MPFR_RNDN);
        ;
        mpfr_div(r24871, r24869, r24870, MPFR_RNDN);
        ;
        ;
        mpfr_set_d(r24874, v, MPFR_RNDN);
        mpfr_mul(r24875, r24874, r24874, MPFR_RNDN);
        mpfr_mul(r24876, r24873, r24875, MPFR_RNDN);
        mpfr_sub(r24877, r24872, r24876, MPFR_RNDN);
        mpfr_sub(r24878, r24875, r24872, MPFR_RNDN);
        mpfr_div(r24879, r24877, r24878, MPFR_RNDN);
        mpfr_asin(r24880, r24879, MPFR_RNDN);
        mpfr_sub(r24881, r24871, r24880, MPFR_RNDN);
        return mpfr_get_d(r24881, MPFR_RNDN);
}

static mpfr_t r24882, r24883, r24884, r24885, r24886, r24887, r24888, r24889, r24890, r24891, r24892, r24893, r24894;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r24882);
        mpfr_init_set_str(r24883, "2", 10, MPFR_RNDN);
        mpfr_init(r24884);
        mpfr_init_set_str(r24885, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r24886, "5", 10, MPFR_RNDN);
        mpfr_init(r24887);
        mpfr_init(r24888);
        mpfr_init(r24889);
        mpfr_init(r24890);
        mpfr_init(r24891);
        mpfr_init(r24892);
        mpfr_init(r24893);
        mpfr_init(r24894);
}

double f_dm(double v) {
        mpfr_const_pi(r24882, MPFR_RNDN);
        ;
        mpfr_div(r24884, r24882, r24883, MPFR_RNDN);
        ;
        ;
        mpfr_set_d(r24887, v, MPFR_RNDN);
        mpfr_mul(r24888, r24887, r24887, MPFR_RNDN);
        mpfr_mul(r24889, r24886, r24888, MPFR_RNDN);
        mpfr_sub(r24890, r24885, r24889, MPFR_RNDN);
        mpfr_sub(r24891, r24888, r24885, MPFR_RNDN);
        mpfr_div(r24892, r24890, r24891, MPFR_RNDN);
        mpfr_asin(r24893, r24892, MPFR_RNDN);
        mpfr_sub(r24894, r24884, r24893, MPFR_RNDN);
        return mpfr_get_d(r24894, MPFR_RNDN);
}