#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 r16698 = 1.0f;
        float r16699 = x;
        float r16700 = r16698 / r16699;
        float r16701 = 1.0 / tan(r16699);
        float r16702 = r16700 - r16701;
        return r16702;
}

double f_id(double x) {
        double r16703 = 1.0;
        double r16704 = x;
        double r16705 = r16703 / r16704;
        double r16706 = 1.0 / tan(r16704);
        double r16707 = r16705 - r16706;
        return r16707;
}


double f_of(float x) {
        float r16708 = x;
        float r16709 = r16708 * (r16708 * r16708);
        float r16710 = 0.022222222222222223f;
        float r16711 = 0.0021164021164021165f;
        float r16712 = 5.0f;
        float r16713 = pow(r16708, r16712);
        float r16714 = 0.3333333333333333f;
        float r16715 = r16708 * r16714;
        float r16716 = fma(r16711, r16713, r16715);
        float r16717 = fma(r16709, r16710, r16716);
        return r16717;
}

double f_od(double x) {
        double r16718 = x;
        double r16719 = r16718 * (r16718 * r16718);
        double r16720 = 0.022222222222222223;
        double r16721 = 0.0021164021164021165;
        double r16722 = 5.0;
        double r16723 = pow(r16718, r16722);
        double r16724 = 0.3333333333333333;
        double r16725 = r16718 * r16724;
        double r16726 = fma(r16721, r16723, r16725);
        double r16727 = fma(r16719, r16720, r16726);
        return r16727;
}

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 r16728, r16729, r16730, r16731, r16732;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16728, "1", 10, MPFR_RNDN);
        mpfr_init(r16729);
        mpfr_init(r16730);
        mpfr_init(r16731);
        mpfr_init(r16732);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16729, x, MPFR_RNDN);
        mpfr_div(r16730, r16728, r16729, MPFR_RNDN);
        mpfr_cot(r16731, r16729, MPFR_RNDN);
        mpfr_sub(r16732, r16730, r16731, MPFR_RNDN);
        return mpfr_get_d(r16732, MPFR_RNDN);
}

static mpfr_t r16733, r16734, r16735, r16736, r16737, r16738, r16739, r16740, r16741, r16742;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16733);
        mpfr_init(r16734);
        mpfr_init_set_str(r16735, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16736, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16737, "5", 10, MPFR_RNDN);
        mpfr_init(r16738);
        mpfr_init_set_str(r16739, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16740);
        mpfr_init(r16741);
        mpfr_init(r16742);
}

double f_fm(double x) {
        mpfr_set_d(r16733, x, MPFR_RNDN);
        mpfr_mul(r16734, r16733, r16733, MPFR_RNDN); mpfr_mul(r16734, r16734, r16733, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16738, r16733, r16737, MPFR_RNDN);
        ;
        mpfr_mul(r16740, r16733, r16739, MPFR_RNDN);
        mpfr_fma(r16741, r16736, r16738, r16740, MPFR_RNDN);
        mpfr_fma(r16742, r16734, r16735, r16741, MPFR_RNDN);
        return mpfr_get_d(r16742, MPFR_RNDN);
}

static mpfr_t r16743, r16744, r16745, r16746, r16747, r16748, r16749, r16750, r16751, r16752;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16743);
        mpfr_init(r16744);
        mpfr_init_set_str(r16745, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16746, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16747, "5", 10, MPFR_RNDN);
        mpfr_init(r16748);
        mpfr_init_set_str(r16749, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16750);
        mpfr_init(r16751);
        mpfr_init(r16752);
}

double f_dm(double x) {
        mpfr_set_d(r16743, x, MPFR_RNDN);
        mpfr_mul(r16744, r16743, r16743, MPFR_RNDN); mpfr_mul(r16744, r16744, r16743, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16748, r16743, r16747, MPFR_RNDN);
        ;
        mpfr_mul(r16750, r16743, r16749, MPFR_RNDN);
        mpfr_fma(r16751, r16746, r16748, r16750, MPFR_RNDN);
        mpfr_fma(r16752, r16744, r16745, r16751, MPFR_RNDN);
        return mpfr_get_d(r16752, MPFR_RNDN);
}