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

char *name = "VandenBroeck and Keller, Equation (20)";

double f_if(float f) {
        float r20761 = 1;
        float r20762 = atan2(1.0, 0.0);
        float r20763 = 4;
        float r20764 = r20762 / r20763;
        float r20765 = r20761 / r20764;
        float r20766 = f;
        float r20767 = r20764 * r20766;
        float r20768 = exp(r20767);
        float r20769 = -r20767;
        float r20770 = exp(r20769);
        float r20771 = r20768 + r20770;
        float r20772 = r20768 - r20770;
        float r20773 = r20771 / r20772;
        float r20774 = log(r20773);
        float r20775 = r20765 * r20774;
        float r20776 = -r20775;
        return r20776;
}

double f_id(double f) {
        double r20777 = 1;
        double r20778 = atan2(1.0, 0.0);
        double r20779 = 4;
        double r20780 = r20778 / r20779;
        double r20781 = r20777 / r20780;
        double r20782 = f;
        double r20783 = r20780 * r20782;
        double r20784 = exp(r20783);
        double r20785 = -r20783;
        double r20786 = exp(r20785);
        double r20787 = r20784 + r20786;
        double r20788 = r20784 - r20786;
        double r20789 = r20787 / r20788;
        double r20790 = log(r20789);
        double r20791 = r20781 * r20790;
        double r20792 = -r20791;
        return r20792;
}


double f_of(float f) {
        float r20793 = atan2(1.0, 0.0);
        float r20794 = f;
        float r20795 = 1/12;
        float r20796 = r20794 * r20795;
        float r20797 = r20796 * r20794;
        float r20798 = 7/5760;
        float r20799 = 4;
        float r20800 = pow(r20794, r20799);
        float r20801 = r20798 * r20800;
        float r20802 = r20793 * r20793;
        float r20803 = r20801 * r20802;
        float r20804 = r20797 - r20803;
        float r20805 = r20799 / r20793;
        float r20806 = log(r20805);
        float r20807 = r20799 * r20806;
        float r20808 = log(r20794);
        float r20809 = r20799 * r20808;
        float r20810 = r20807 - r20809;
        float r20811 = r20810 / r20793;
        float r20812 = fma(r20793, r20804, r20811);
        float r20813 = -r20812;
        return r20813;
}

double f_od(double f) {
        double r20814 = atan2(1.0, 0.0);
        double r20815 = f;
        double r20816 = 1/12;
        double r20817 = r20815 * r20816;
        double r20818 = r20817 * r20815;
        double r20819 = 7/5760;
        double r20820 = 4;
        double r20821 = pow(r20815, r20820);
        double r20822 = r20819 * r20821;
        double r20823 = r20814 * r20814;
        double r20824 = r20822 * r20823;
        double r20825 = r20818 - r20824;
        double r20826 = r20820 / r20814;
        double r20827 = log(r20826);
        double r20828 = r20820 * r20827;
        double r20829 = log(r20815);
        double r20830 = r20820 * r20829;
        double r20831 = r20828 - r20830;
        double r20832 = r20831 / r20814;
        double r20833 = fma(r20814, r20825, r20832);
        double r20834 = -r20833;
        return r20834;
}

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 r20835, r20836, r20837, r20838, r20839, r20840, r20841, r20842, r20843, r20844, r20845, r20846, r20847, r20848, r20849, r20850;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1424);
        mpfr_init_set_str(r20835, "1", 10, MPFR_RNDN);
        mpfr_init(r20836);
        mpfr_init_set_str(r20837, "4", 10, MPFR_RNDN);
        mpfr_init(r20838);
        mpfr_init(r20839);
        mpfr_init(r20840);
        mpfr_init(r20841);
        mpfr_init(r20842);
        mpfr_init(r20843);
        mpfr_init(r20844);
        mpfr_init(r20845);
        mpfr_init(r20846);
        mpfr_init(r20847);
        mpfr_init(r20848);
        mpfr_init(r20849);
        mpfr_init(r20850);
}

double f_im(double f) {
        ;
        mpfr_const_pi(r20836, MPFR_RNDN);
        ;
        mpfr_div(r20838, r20836, r20837, MPFR_RNDN);
        mpfr_div(r20839, r20835, r20838, MPFR_RNDN);
        mpfr_set_d(r20840, f, MPFR_RNDN);
        mpfr_mul(r20841, r20838, r20840, MPFR_RNDN);
        mpfr_exp(r20842, r20841, MPFR_RNDN);
        mpfr_neg(r20843, r20841, MPFR_RNDN);
        mpfr_exp(r20844, r20843, MPFR_RNDN);
        mpfr_add(r20845, r20842, r20844, MPFR_RNDN);
        mpfr_sub(r20846, r20842, r20844, MPFR_RNDN);
        mpfr_div(r20847, r20845, r20846, MPFR_RNDN);
        mpfr_log(r20848, r20847, MPFR_RNDN);
        mpfr_mul(r20849, r20839, r20848, MPFR_RNDN);
        mpfr_neg(r20850, r20849, MPFR_RNDN);
        return mpfr_get_d(r20850, MPFR_RNDN);
}

static mpfr_t r20851, r20852, r20853, r20854, r20855, r20856, r20857, r20858, r20859, r20860, r20861, r20862, r20863, r20864, r20865, r20866, r20867, r20868, r20869, r20870, r20871;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r20851);
        mpfr_init(r20852);
        mpfr_init_set_str(r20853, "1/12", 10, MPFR_RNDN);
        mpfr_init(r20854);
        mpfr_init(r20855);
        mpfr_init_set_str(r20856, "7/5760", 10, MPFR_RNDN);
        mpfr_init_set_str(r20857, "4", 10, MPFR_RNDN);
        mpfr_init(r20858);
        mpfr_init(r20859);
        mpfr_init(r20860);
        mpfr_init(r20861);
        mpfr_init(r20862);
        mpfr_init(r20863);
        mpfr_init(r20864);
        mpfr_init(r20865);
        mpfr_init(r20866);
        mpfr_init(r20867);
        mpfr_init(r20868);
        mpfr_init(r20869);
        mpfr_init(r20870);
        mpfr_init(r20871);
}

double f_fm(double f) {
        mpfr_const_pi(r20851, MPFR_RNDN);
        mpfr_set_d(r20852, f, MPFR_RNDN);
        ;
        mpfr_mul(r20854, r20852, r20853, MPFR_RNDN);
        mpfr_mul(r20855, r20854, r20852, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r20858, r20852, r20857, MPFR_RNDN);
        mpfr_mul(r20859, r20856, r20858, MPFR_RNDN);
        mpfr_mul(r20860, r20851, r20851, MPFR_RNDN);
        mpfr_mul(r20861, r20859, r20860, MPFR_RNDN);
        mpfr_sub(r20862, r20855, r20861, MPFR_RNDN);
        mpfr_div(r20863, r20857, r20851, MPFR_RNDN);
        mpfr_log(r20864, r20863, MPFR_RNDN);
        mpfr_mul(r20865, r20857, r20864, MPFR_RNDN);
        mpfr_log(r20866, r20852, MPFR_RNDN);
        mpfr_mul(r20867, r20857, r20866, MPFR_RNDN);
        mpfr_sub(r20868, r20865, r20867, MPFR_RNDN);
        mpfr_div(r20869, r20868, r20851, MPFR_RNDN);
        mpfr_fma(r20870, r20851, r20862, r20869, MPFR_RNDN);
        mpfr_neg(r20871, r20870, MPFR_RNDN);
        return mpfr_get_d(r20871, MPFR_RNDN);
}

static mpfr_t r20872, r20873, r20874, r20875, r20876, r20877, r20878, r20879, r20880, r20881, r20882, r20883, r20884, r20885, r20886, r20887, r20888, r20889, r20890, r20891, r20892;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r20872);
        mpfr_init(r20873);
        mpfr_init_set_str(r20874, "1/12", 10, MPFR_RNDN);
        mpfr_init(r20875);
        mpfr_init(r20876);
        mpfr_init_set_str(r20877, "7/5760", 10, MPFR_RNDN);
        mpfr_init_set_str(r20878, "4", 10, MPFR_RNDN);
        mpfr_init(r20879);
        mpfr_init(r20880);
        mpfr_init(r20881);
        mpfr_init(r20882);
        mpfr_init(r20883);
        mpfr_init(r20884);
        mpfr_init(r20885);
        mpfr_init(r20886);
        mpfr_init(r20887);
        mpfr_init(r20888);
        mpfr_init(r20889);
        mpfr_init(r20890);
        mpfr_init(r20891);
        mpfr_init(r20892);
}

double f_dm(double f) {
        mpfr_const_pi(r20872, MPFR_RNDN);
        mpfr_set_d(r20873, f, MPFR_RNDN);
        ;
        mpfr_mul(r20875, r20873, r20874, MPFR_RNDN);
        mpfr_mul(r20876, r20875, r20873, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r20879, r20873, r20878, MPFR_RNDN);
        mpfr_mul(r20880, r20877, r20879, MPFR_RNDN);
        mpfr_mul(r20881, r20872, r20872, MPFR_RNDN);
        mpfr_mul(r20882, r20880, r20881, MPFR_RNDN);
        mpfr_sub(r20883, r20876, r20882, MPFR_RNDN);
        mpfr_div(r20884, r20878, r20872, MPFR_RNDN);
        mpfr_log(r20885, r20884, MPFR_RNDN);
        mpfr_mul(r20886, r20878, r20885, MPFR_RNDN);
        mpfr_log(r20887, r20873, MPFR_RNDN);
        mpfr_mul(r20888, r20878, r20887, MPFR_RNDN);
        mpfr_sub(r20889, r20886, r20888, MPFR_RNDN);
        mpfr_div(r20890, r20889, r20872, MPFR_RNDN);
        mpfr_fma(r20891, r20872, r20883, r20890, MPFR_RNDN);
        mpfr_neg(r20892, r20891, MPFR_RNDN);
        return mpfr_get_d(r20892, MPFR_RNDN);
}