#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 r24726 = 1;
        float r24727 = 5;
        float r24728 = v;
        float r24729 = r24728 * r24728;
        float r24730 = r24727 * r24729;
        float r24731 = r24726 - r24730;
        float r24732 = r24729 - r24726;
        float r24733 = r24731 / r24732;
        float r24734 = acos(r24733);
        return r24734;
}

double f_id(double v) {
        double r24735 = 1;
        double r24736 = 5;
        double r24737 = v;
        double r24738 = r24737 * r24737;
        double r24739 = r24736 * r24738;
        double r24740 = r24735 - r24739;
        double r24741 = r24738 - r24735;
        double r24742 = r24740 / r24741;
        double r24743 = acos(r24742);
        return r24743;
}


double f_of(float v) {
        float r24744 = atan2(1.0, 0.0);
        float r24745 = 2;
        float r24746 = r24744 / r24745;
        float r24747 = 1;
        float r24748 = 5;
        float r24749 = v;
        float r24750 = r24749 * r24749;
        float r24751 = r24748 * r24750;
        float r24752 = r24747 - r24751;
        float r24753 = r24750 - r24747;
        float r24754 = r24752 / r24753;
        float r24755 = asin(r24754);
        float r24756 = r24746 - r24755;
        return r24756;
}

double f_od(double v) {
        double r24757 = atan2(1.0, 0.0);
        double r24758 = 2;
        double r24759 = r24757 / r24758;
        double r24760 = 1;
        double r24761 = 5;
        double r24762 = v;
        double r24763 = r24762 * r24762;
        double r24764 = r24761 * r24763;
        double r24765 = r24760 - r24764;
        double r24766 = r24763 - r24760;
        double r24767 = r24765 / r24766;
        double r24768 = asin(r24767);
        double r24769 = r24759 - r24768;
        return r24769;
}

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 r24770, r24771, r24772, r24773, r24774, r24775, r24776, r24777, r24778;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r24770, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r24771, "5", 10, MPFR_RNDN);
        mpfr_init(r24772);
        mpfr_init(r24773);
        mpfr_init(r24774);
        mpfr_init(r24775);
        mpfr_init(r24776);
        mpfr_init(r24777);
        mpfr_init(r24778);
}

double f_im(double v) {
        ;
        ;
        mpfr_set_d(r24772, v, MPFR_RNDN);
        mpfr_mul(r24773, r24772, r24772, MPFR_RNDN);
        mpfr_mul(r24774, r24771, r24773, MPFR_RNDN);
        mpfr_sub(r24775, r24770, r24774, MPFR_RNDN);
        mpfr_sub(r24776, r24773, r24770, MPFR_RNDN);
        mpfr_div(r24777, r24775, r24776, MPFR_RNDN);
        mpfr_acos(r24778, r24777, MPFR_RNDN);
        return mpfr_get_d(r24778, MPFR_RNDN);
}

static mpfr_t r24779, r24780, r24781, r24782, r24783, r24784, r24785, r24786, r24787, r24788, r24789, r24790, r24791;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r24779);
        mpfr_init_set_str(r24780, "2", 10, MPFR_RNDN);
        mpfr_init(r24781);
        mpfr_init_set_str(r24782, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r24783, "5", 10, MPFR_RNDN);
        mpfr_init(r24784);
        mpfr_init(r24785);
        mpfr_init(r24786);
        mpfr_init(r24787);
        mpfr_init(r24788);
        mpfr_init(r24789);
        mpfr_init(r24790);
        mpfr_init(r24791);
}

double f_fm(double v) {
        mpfr_const_pi(r24779, MPFR_RNDN);
        ;
        mpfr_div(r24781, r24779, r24780, MPFR_RNDN);
        ;
        ;
        mpfr_set_d(r24784, v, MPFR_RNDN);
        mpfr_mul(r24785, r24784, r24784, MPFR_RNDN);
        mpfr_mul(r24786, r24783, r24785, MPFR_RNDN);
        mpfr_sub(r24787, r24782, r24786, MPFR_RNDN);
        mpfr_sub(r24788, r24785, r24782, MPFR_RNDN);
        mpfr_div(r24789, r24787, r24788, MPFR_RNDN);
        mpfr_asin(r24790, r24789, MPFR_RNDN);
        mpfr_sub(r24791, r24781, r24790, MPFR_RNDN);
        return mpfr_get_d(r24791, MPFR_RNDN);
}

static mpfr_t r24792, r24793, r24794, r24795, r24796, r24797, r24798, r24799, r24800, r24801, r24802, r24803, r24804;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r24792);
        mpfr_init_set_str(r24793, "2", 10, MPFR_RNDN);
        mpfr_init(r24794);
        mpfr_init_set_str(r24795, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r24796, "5", 10, MPFR_RNDN);
        mpfr_init(r24797);
        mpfr_init(r24798);
        mpfr_init(r24799);
        mpfr_init(r24800);
        mpfr_init(r24801);
        mpfr_init(r24802);
        mpfr_init(r24803);
        mpfr_init(r24804);
}

double f_dm(double v) {
        mpfr_const_pi(r24792, MPFR_RNDN);
        ;
        mpfr_div(r24794, r24792, r24793, MPFR_RNDN);
        ;
        ;
        mpfr_set_d(r24797, v, MPFR_RNDN);
        mpfr_mul(r24798, r24797, r24797, MPFR_RNDN);
        mpfr_mul(r24799, r24796, r24798, MPFR_RNDN);
        mpfr_sub(r24800, r24795, r24799, MPFR_RNDN);
        mpfr_sub(r24801, r24798, r24795, MPFR_RNDN);
        mpfr_div(r24802, r24800, r24801, MPFR_RNDN);
        mpfr_asin(r24803, r24802, MPFR_RNDN);
        mpfr_sub(r24804, r24794, r24803, MPFR_RNDN);
        return mpfr_get_d(r24804, MPFR_RNDN);
}