#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 r21668 = x;
        float r21669 = r21668 * r21668;
        float r21670 = 1;
        float r21671 = r21669 + r21670;
        float r21672 = r21668 / r21671;
        return r21672;
}

double f_id(double x) {
        double r21673 = x;
        double r21674 = r21673 * r21673;
        double r21675 = 1;
        double r21676 = r21674 + r21675;
        double r21677 = r21673 / r21676;
        return r21677;
}


double f_of(float x) {
        float r21678 = x;
        float r21679 = -767.9808757918563;
        bool r21680 = r21678 <= r21679;
        float r21681 = 1;
        float r21682 = 5;
        float r21683 = pow(r21678, r21682);
        float r21684 = r21681 / r21683;
        float r21685 = r21681 / r21678;
        float r21686 = r21684 + r21685;
        float r21687 = 3;
        float r21688 = pow(r21678, r21687);
        float r21689 = r21681 / r21688;
        float r21690 = r21686 - r21689;
        float r21691 = 1362900.7976817887;
        bool r21692 = r21678 <= r21691;
        float r21693 = r21678 * r21678;
        float r21694 = -r21681;
        float r21695 = fma(r21693, r21693, r21694);
        float r21696 = r21678 / r21695;
        float r21697 = r21693 - r21681;
        float r21698 = r21696 * r21697;
        float r21699 = r21692 ? r21698 : r21690;
        float r21700 = r21680 ? r21690 : r21699;
        return r21700;
}

double f_od(double x) {
        double r21701 = x;
        double r21702 = -767.9808757918563;
        bool r21703 = r21701 <= r21702;
        double r21704 = 1;
        double r21705 = 5;
        double r21706 = pow(r21701, r21705);
        double r21707 = r21704 / r21706;
        double r21708 = r21704 / r21701;
        double r21709 = r21707 + r21708;
        double r21710 = 3;
        double r21711 = pow(r21701, r21710);
        double r21712 = r21704 / r21711;
        double r21713 = r21709 - r21712;
        double r21714 = 1362900.7976817887;
        bool r21715 = r21701 <= r21714;
        double r21716 = r21701 * r21701;
        double r21717 = -r21704;
        double r21718 = fma(r21716, r21716, r21717);
        double r21719 = r21701 / r21718;
        double r21720 = r21716 - r21704;
        double r21721 = r21719 * r21720;
        double r21722 = r21715 ? r21721 : r21713;
        double r21723 = r21703 ? r21713 : r21722;
        return r21723;
}

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 r21724, r21725, r21726, r21727, r21728;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r21724);
        mpfr_init(r21725);
        mpfr_init_set_str(r21726, "1", 10, MPFR_RNDN);
        mpfr_init(r21727);
        mpfr_init(r21728);
}

double f_im(double x) {
        mpfr_set_d(r21724, x, MPFR_RNDN);
        mpfr_mul(r21725, r21724, r21724, MPFR_RNDN);
        ;
        mpfr_add(r21727, r21725, r21726, MPFR_RNDN);
        mpfr_div(r21728, r21724, r21727, MPFR_RNDN);
        return mpfr_get_d(r21728, MPFR_RNDN);
}

static mpfr_t r21729, r21730, r21731, r21732, r21733, r21734, r21735, r21736, r21737, r21738, r21739, r21740, r21741, r21742, r21743, r21744, r21745, r21746, r21747, r21748, r21749, r21750, r21751;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21729);
        mpfr_init_set_str(r21730, "-767.9808757918563", 10, MPFR_RNDN);
        mpfr_init(r21731);
        mpfr_init_set_str(r21732, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r21733, "5", 10, MPFR_RNDN);
        mpfr_init(r21734);
        mpfr_init(r21735);
        mpfr_init(r21736);
        mpfr_init(r21737);
        mpfr_init_set_str(r21738, "3", 10, MPFR_RNDN);
        mpfr_init(r21739);
        mpfr_init(r21740);
        mpfr_init(r21741);
        mpfr_init_set_str(r21742, "1362900.7976817887", 10, MPFR_RNDN);
        mpfr_init(r21743);
        mpfr_init(r21744);
        mpfr_init(r21745);
        mpfr_init(r21746);
        mpfr_init(r21747);
        mpfr_init(r21748);
        mpfr_init(r21749);
        mpfr_init(r21750);
        mpfr_init(r21751);
}

double f_fm(double x) {
        mpfr_set_d(r21729, x, MPFR_RNDN);
        ;
        mpfr_set_si(r21731, mpfr_cmp(r21729, r21730) <= 0, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r21734, r21729, r21733, MPFR_RNDN);
        mpfr_div(r21735, r21732, r21734, MPFR_RNDN);
        mpfr_div(r21736, r21732, r21729, MPFR_RNDN);
        mpfr_add(r21737, r21735, r21736, MPFR_RNDN);
        ;
        mpfr_pow(r21739, r21729, r21738, MPFR_RNDN);
        mpfr_div(r21740, r21732, r21739, MPFR_RNDN);
        mpfr_sub(r21741, r21737, r21740, MPFR_RNDN);
        ;
        mpfr_set_si(r21743, mpfr_cmp(r21729, r21742) <= 0, MPFR_RNDN);
        mpfr_mul(r21744, r21729, r21729, MPFR_RNDN);
        mpfr_neg(r21745, r21732, MPFR_RNDN);
        mpfr_fma(r21746, r21744, r21744, r21745, MPFR_RNDN);
        mpfr_div(r21747, r21729, r21746, MPFR_RNDN);
        mpfr_sub(r21748, r21744, r21732, MPFR_RNDN);
        mpfr_mul(r21749, r21747, r21748, MPFR_RNDN);
        if (mpfr_get_si(r21743, MPFR_RNDN)) { mpfr_set(r21750, r21749, MPFR_RNDN); } else { mpfr_set(r21750, r21741, MPFR_RNDN); };
        if (mpfr_get_si(r21731, MPFR_RNDN)) { mpfr_set(r21751, r21741, MPFR_RNDN); } else { mpfr_set(r21751, r21750, MPFR_RNDN); };
        return mpfr_get_d(r21751, MPFR_RNDN);
}

static mpfr_t r21752, r21753, r21754, r21755, r21756, r21757, r21758, r21759, r21760, r21761, r21762, r21763, r21764, r21765, r21766, r21767, r21768, r21769, r21770, r21771, r21772, r21773, r21774;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21752);
        mpfr_init_set_str(r21753, "-767.9808757918563", 10, MPFR_RNDN);
        mpfr_init(r21754);
        mpfr_init_set_str(r21755, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r21756, "5", 10, MPFR_RNDN);
        mpfr_init(r21757);
        mpfr_init(r21758);
        mpfr_init(r21759);
        mpfr_init(r21760);
        mpfr_init_set_str(r21761, "3", 10, MPFR_RNDN);
        mpfr_init(r21762);
        mpfr_init(r21763);
        mpfr_init(r21764);
        mpfr_init_set_str(r21765, "1362900.7976817887", 10, MPFR_RNDN);
        mpfr_init(r21766);
        mpfr_init(r21767);
        mpfr_init(r21768);
        mpfr_init(r21769);
        mpfr_init(r21770);
        mpfr_init(r21771);
        mpfr_init(r21772);
        mpfr_init(r21773);
        mpfr_init(r21774);
}

double f_dm(double x) {
        mpfr_set_d(r21752, x, MPFR_RNDN);
        ;
        mpfr_set_si(r21754, mpfr_cmp(r21752, r21753) <= 0, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r21757, r21752, r21756, MPFR_RNDN);
        mpfr_div(r21758, r21755, r21757, MPFR_RNDN);
        mpfr_div(r21759, r21755, r21752, MPFR_RNDN);
        mpfr_add(r21760, r21758, r21759, MPFR_RNDN);
        ;
        mpfr_pow(r21762, r21752, r21761, MPFR_RNDN);
        mpfr_div(r21763, r21755, r21762, MPFR_RNDN);
        mpfr_sub(r21764, r21760, r21763, MPFR_RNDN);
        ;
        mpfr_set_si(r21766, mpfr_cmp(r21752, r21765) <= 0, MPFR_RNDN);
        mpfr_mul(r21767, r21752, r21752, MPFR_RNDN);
        mpfr_neg(r21768, r21755, MPFR_RNDN);
        mpfr_fma(r21769, r21767, r21767, r21768, MPFR_RNDN);
        mpfr_div(r21770, r21752, r21769, MPFR_RNDN);
        mpfr_sub(r21771, r21767, r21755, MPFR_RNDN);
        mpfr_mul(r21772, r21770, r21771, MPFR_RNDN);
        if (mpfr_get_si(r21766, MPFR_RNDN)) { mpfr_set(r21773, r21772, MPFR_RNDN); } else { mpfr_set(r21773, r21764, MPFR_RNDN); };
        if (mpfr_get_si(r21754, MPFR_RNDN)) { mpfr_set(r21774, r21764, MPFR_RNDN); } else { mpfr_set(r21774, r21773, MPFR_RNDN); };
        return mpfr_get_d(r21774, MPFR_RNDN);
}