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

char *name = "NMSE example 3.9";

double f_if(float x) {
        float r16690 = 1.0f;
        float r16691 = x;
        float r16692 = r16690 / r16691;
        float r16693 = 1.0 / tan(r16691);
        float r16694 = r16692 - r16693;
        return r16694;
}

double f_id(double x) {
        double r16695 = 1.0;
        double r16696 = x;
        double r16697 = r16695 / r16696;
        double r16698 = 1.0 / tan(r16696);
        double r16699 = r16697 - r16698;
        return r16699;
}


double f_of(float x) {
        float r16700 = x;
        float r16701 = r16700 * (r16700 * r16700);
        float r16702 = 0.022222222222222223f;
        float r16703 = 0.0021164021164021165f;
        float r16704 = 5.0f;
        float r16705 = pow(r16700, r16704);
        float r16706 = 0.3333333333333333f;
        float r16707 = r16700 * r16706;
        float r16708 = fma(r16703, r16705, r16707);
        float r16709 = fma(r16701, r16702, r16708);
        return r16709;
}

double f_od(double x) {
        double r16710 = x;
        double r16711 = r16710 * (r16710 * r16710);
        double r16712 = 0.022222222222222223;
        double r16713 = 0.0021164021164021165;
        double r16714 = 5.0;
        double r16715 = pow(r16710, r16714);
        double r16716 = 0.3333333333333333;
        double r16717 = r16710 * r16716;
        double r16718 = fma(r16713, r16715, r16717);
        double r16719 = fma(r16711, r16712, r16718);
        return r16719;
}

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 r16720, r16721, r16722, r16723, r16724;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16720, "1", 10, MPFR_RNDN);
        mpfr_init(r16721);
        mpfr_init(r16722);
        mpfr_init(r16723);
        mpfr_init(r16724);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16721, x, MPFR_RNDN);
        mpfr_div(r16722, r16720, r16721, MPFR_RNDN);
        mpfr_cot(r16723, r16721, MPFR_RNDN);
        mpfr_sub(r16724, r16722, r16723, MPFR_RNDN);
        return mpfr_get_d(r16724, MPFR_RNDN);
}

static mpfr_t r16725, r16726, r16727, r16728, r16729, r16730, r16731, r16732, r16733, r16734;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16725);
        mpfr_init(r16726);
        mpfr_init_set_str(r16727, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16728, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16729, "5", 10, MPFR_RNDN);
        mpfr_init(r16730);
        mpfr_init_set_str(r16731, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16732);
        mpfr_init(r16733);
        mpfr_init(r16734);
}

double f_fm(double x) {
        mpfr_set_d(r16725, x, MPFR_RNDN);
        mpfr_mul(r16726, r16725, r16725, MPFR_RNDN); mpfr_mul(r16726, r16726, r16725, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16730, r16725, r16729, MPFR_RNDN);
        ;
        mpfr_mul(r16732, r16725, r16731, MPFR_RNDN);
        mpfr_fma(r16733, r16728, r16730, r16732, MPFR_RNDN);
        mpfr_fma(r16734, r16726, r16727, r16733, MPFR_RNDN);
        return mpfr_get_d(r16734, MPFR_RNDN);
}

static mpfr_t r16735, r16736, r16737, r16738, r16739, r16740, r16741, r16742, r16743, r16744;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16735);
        mpfr_init(r16736);
        mpfr_init_set_str(r16737, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16738, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16739, "5", 10, MPFR_RNDN);
        mpfr_init(r16740);
        mpfr_init_set_str(r16741, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16742);
        mpfr_init(r16743);
        mpfr_init(r16744);
}

double f_dm(double x) {
        mpfr_set_d(r16735, x, MPFR_RNDN);
        mpfr_mul(r16736, r16735, r16735, MPFR_RNDN); mpfr_mul(r16736, r16736, r16735, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16740, r16735, r16739, MPFR_RNDN);
        ;
        mpfr_mul(r16742, r16735, r16741, MPFR_RNDN);
        mpfr_fma(r16743, r16738, r16740, r16742, MPFR_RNDN);
        mpfr_fma(r16744, r16736, r16737, r16743, MPFR_RNDN);
        return mpfr_get_d(r16744, MPFR_RNDN);
}