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

char *name = "x / (x^2 + 1)";

double f_if(float x) {
        float r21704 = x;
        float r21705 = r21704 * r21704;
        float r21706 = 1;
        float r21707 = r21705 + r21706;
        float r21708 = r21704 / r21707;
        return r21708;
}

double f_id(double x) {
        double r21709 = x;
        double r21710 = r21709 * r21709;
        double r21711 = 1;
        double r21712 = r21710 + r21711;
        double r21713 = r21709 / r21712;
        return r21713;
}


double f_of(float x) {
        float r21714 = x;
        float r21715 = r21714 * r21714;
        float r21716 = 1;
        float r21717 = r21715 + r21716;
        float r21718 = r21714 / r21717;
        float r21719 = -3.36744963532442e-309;
        bool r21720 = r21718 <= r21719;
        float r21721 = sqrt(r21717);
        float r21722 = r21714 / r21721;
        float r21723 = r21722 / r21721;
        float r21724 = 0.0;
        bool r21725 = r21718 <= r21724;
        float r21726 = 5;
        float r21727 = pow(r21714, r21726);
        float r21728 = r21716 / r21727;
        float r21729 = r21716 / r21714;
        float r21730 = r21728 + r21729;
        float r21731 = 3;
        float r21732 = pow(r21714, r21731);
        float r21733 = r21716 / r21732;
        float r21734 = r21730 - r21733;
        float r21735 = r21725 ? r21734 : r21723;
        float r21736 = r21720 ? r21723 : r21735;
        return r21736;
}

double f_od(double x) {
        double r21737 = x;
        double r21738 = r21737 * r21737;
        double r21739 = 1;
        double r21740 = r21738 + r21739;
        double r21741 = r21737 / r21740;
        double r21742 = -3.36744963532442e-309;
        bool r21743 = r21741 <= r21742;
        double r21744 = sqrt(r21740);
        double r21745 = r21737 / r21744;
        double r21746 = r21745 / r21744;
        double r21747 = 0.0;
        bool r21748 = r21741 <= r21747;
        double r21749 = 5;
        double r21750 = pow(r21737, r21749);
        double r21751 = r21739 / r21750;
        double r21752 = r21739 / r21737;
        double r21753 = r21751 + r21752;
        double r21754 = 3;
        double r21755 = pow(r21737, r21754);
        double r21756 = r21739 / r21755;
        double r21757 = r21753 - r21756;
        double r21758 = r21748 ? r21757 : r21746;
        double r21759 = r21743 ? r21746 : r21758;
        return r21759;
}

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 r21760, r21761, r21762, r21763, r21764;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r21760);
        mpfr_init(r21761);
        mpfr_init_set_str(r21762, "1", 10, MPFR_RNDN);
        mpfr_init(r21763);
        mpfr_init(r21764);
}

double f_im(double x) {
        mpfr_set_d(r21760, x, MPFR_RNDN);
        mpfr_mul(r21761, r21760, r21760, MPFR_RNDN);
        ;
        mpfr_add(r21763, r21761, r21762, MPFR_RNDN);
        mpfr_div(r21764, r21760, r21763, MPFR_RNDN);
        return mpfr_get_d(r21764, MPFR_RNDN);
}

static mpfr_t r21765, r21766, r21767, r21768, r21769, r21770, r21771, r21772, r21773, r21774, r21775, r21776, r21777, r21778, r21779, r21780, r21781, r21782, r21783, r21784, r21785, r21786, r21787;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21765);
        mpfr_init(r21766);
        mpfr_init_set_str(r21767, "1", 10, MPFR_RNDN);
        mpfr_init(r21768);
        mpfr_init(r21769);
        mpfr_init_set_str(r21770, "-3.36744963532442e-309", 10, MPFR_RNDN);
        mpfr_init(r21771);
        mpfr_init(r21772);
        mpfr_init(r21773);
        mpfr_init(r21774);
        mpfr_init_set_str(r21775, "0.0", 10, MPFR_RNDN);
        mpfr_init(r21776);
        mpfr_init_set_str(r21777, "5", 10, MPFR_RNDN);
        mpfr_init(r21778);
        mpfr_init(r21779);
        mpfr_init(r21780);
        mpfr_init(r21781);
        mpfr_init_set_str(r21782, "3", 10, MPFR_RNDN);
        mpfr_init(r21783);
        mpfr_init(r21784);
        mpfr_init(r21785);
        mpfr_init(r21786);
        mpfr_init(r21787);
}

double f_fm(double x) {
        mpfr_set_d(r21765, x, MPFR_RNDN);
        mpfr_mul(r21766, r21765, r21765, MPFR_RNDN);
        ;
        mpfr_add(r21768, r21766, r21767, MPFR_RNDN);
        mpfr_div(r21769, r21765, r21768, MPFR_RNDN);
        ;
        mpfr_set_si(r21771, mpfr_cmp(r21769, r21770) <= 0, MPFR_RNDN);
        mpfr_sqrt(r21772, r21768, MPFR_RNDN);
        mpfr_div(r21773, r21765, r21772, MPFR_RNDN);
        mpfr_div(r21774, r21773, r21772, MPFR_RNDN);
        ;
        mpfr_set_si(r21776, mpfr_cmp(r21769, r21775) <= 0, MPFR_RNDN);
        ;
        mpfr_pow(r21778, r21765, r21777, MPFR_RNDN);
        mpfr_div(r21779, r21767, r21778, MPFR_RNDN);
        mpfr_div(r21780, r21767, r21765, MPFR_RNDN);
        mpfr_add(r21781, r21779, r21780, MPFR_RNDN);
        ;
        mpfr_pow(r21783, r21765, r21782, MPFR_RNDN);
        mpfr_div(r21784, r21767, r21783, MPFR_RNDN);
        mpfr_sub(r21785, r21781, r21784, MPFR_RNDN);
        if (mpfr_get_si(r21776, MPFR_RNDN)) { mpfr_set(r21786, r21785, MPFR_RNDN); } else { mpfr_set(r21786, r21774, MPFR_RNDN); };
        if (mpfr_get_si(r21771, MPFR_RNDN)) { mpfr_set(r21787, r21774, MPFR_RNDN); } else { mpfr_set(r21787, r21786, MPFR_RNDN); };
        return mpfr_get_d(r21787, MPFR_RNDN);
}

static mpfr_t r21788, r21789, r21790, r21791, r21792, r21793, r21794, r21795, r21796, r21797, r21798, r21799, r21800, r21801, r21802, r21803, r21804, r21805, r21806, r21807, r21808, r21809, r21810;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21788);
        mpfr_init(r21789);
        mpfr_init_set_str(r21790, "1", 10, MPFR_RNDN);
        mpfr_init(r21791);
        mpfr_init(r21792);
        mpfr_init_set_str(r21793, "-3.36744963532442e-309", 10, MPFR_RNDN);
        mpfr_init(r21794);
        mpfr_init(r21795);
        mpfr_init(r21796);
        mpfr_init(r21797);
        mpfr_init_set_str(r21798, "0.0", 10, MPFR_RNDN);
        mpfr_init(r21799);
        mpfr_init_set_str(r21800, "5", 10, MPFR_RNDN);
        mpfr_init(r21801);
        mpfr_init(r21802);
        mpfr_init(r21803);
        mpfr_init(r21804);
        mpfr_init_set_str(r21805, "3", 10, MPFR_RNDN);
        mpfr_init(r21806);
        mpfr_init(r21807);
        mpfr_init(r21808);
        mpfr_init(r21809);
        mpfr_init(r21810);
}

double f_dm(double x) {
        mpfr_set_d(r21788, x, MPFR_RNDN);
        mpfr_mul(r21789, r21788, r21788, MPFR_RNDN);
        ;
        mpfr_add(r21791, r21789, r21790, MPFR_RNDN);
        mpfr_div(r21792, r21788, r21791, MPFR_RNDN);
        ;
        mpfr_set_si(r21794, mpfr_cmp(r21792, r21793) <= 0, MPFR_RNDN);
        mpfr_sqrt(r21795, r21791, MPFR_RNDN);
        mpfr_div(r21796, r21788, r21795, MPFR_RNDN);
        mpfr_div(r21797, r21796, r21795, MPFR_RNDN);
        ;
        mpfr_set_si(r21799, mpfr_cmp(r21792, r21798) <= 0, MPFR_RNDN);
        ;
        mpfr_pow(r21801, r21788, r21800, MPFR_RNDN);
        mpfr_div(r21802, r21790, r21801, MPFR_RNDN);
        mpfr_div(r21803, r21790, r21788, MPFR_RNDN);
        mpfr_add(r21804, r21802, r21803, MPFR_RNDN);
        ;
        mpfr_pow(r21806, r21788, r21805, MPFR_RNDN);
        mpfr_div(r21807, r21790, r21806, MPFR_RNDN);
        mpfr_sub(r21808, r21804, r21807, MPFR_RNDN);
        if (mpfr_get_si(r21799, MPFR_RNDN)) { mpfr_set(r21809, r21808, MPFR_RNDN); } else { mpfr_set(r21809, r21797, MPFR_RNDN); };
        if (mpfr_get_si(r21794, MPFR_RNDN)) { mpfr_set(r21810, r21797, MPFR_RNDN); } else { mpfr_set(r21810, r21809, MPFR_RNDN); };
        return mpfr_get_d(r21810, MPFR_RNDN);
}