#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 r16614 = 1.0f;
        float r16615 = x;
        float r16616 = r16614 / r16615;
        float r16617 = 1.0 / tan(r16615);
        float r16618 = r16616 - r16617;
        return r16618;
}

double f_id(double x) {
        double r16619 = 1.0;
        double r16620 = x;
        double r16621 = r16619 / r16620;
        double r16622 = 1.0 / tan(r16620);
        double r16623 = r16621 - r16622;
        return r16623;
}


double f_of(float x) {
        float r16624 = x;
        float r16625 = r16624 * (r16624 * r16624);
        float r16626 = 0.02222222276031971f;
        float r16627 = 0.002116402145475149f;
        float r16628 = 5.0f;
        float r16629 = pow(r16624, r16628);
        float r16630 = 0.3333333432674408f;
        float r16631 = r16624 * r16630;
        float r16632 = fma(r16627, r16629, r16631);
        float r16633 = fma(r16625, r16626, r16632);
        return r16633;
}

double f_od(double x) {
        double r16634 = x;
        double r16635 = r16634 * (r16634 * r16634);
        double r16636 = 0.02222222276031971;
        double r16637 = 0.002116402145475149;
        double r16638 = 5.0;
        double r16639 = pow(r16634, r16638);
        double r16640 = 0.3333333432674408;
        double r16641 = r16634 * r16640;
        double r16642 = fma(r16637, r16639, r16641);
        double r16643 = fma(r16635, r16636, r16642);
        return r16643;
}

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 r16644, r16645, r16646, r16647, r16648;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16644, "1", 10, MPFR_RNDN);
        mpfr_init(r16645);
        mpfr_init(r16646);
        mpfr_init(r16647);
        mpfr_init(r16648);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16645, x, MPFR_RNDN);
        mpfr_div(r16646, r16644, r16645, MPFR_RNDN);
        mpfr_cot(r16647, r16645, MPFR_RNDN);
        mpfr_sub(r16648, r16646, r16647, MPFR_RNDN);
        return mpfr_get_d(r16648, MPFR_RNDN);
}

static mpfr_t r16649, r16650, r16651, r16652, r16653, r16654, r16655, r16656, r16657, r16658;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16649);
        mpfr_init(r16650);
        mpfr_init_set_str(r16651, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16652, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16653, "5", 10, MPFR_RNDN);
        mpfr_init(r16654);
        mpfr_init_set_str(r16655, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16656);
        mpfr_init(r16657);
        mpfr_init(r16658);
}

double f_fm(double x) {
        mpfr_set_d(r16649, x, MPFR_RNDN);
        mpfr_mul(r16650, r16649, r16649, MPFR_RNDN); mpfr_mul(r16650, r16650, r16649, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16654, r16649, r16653, MPFR_RNDN);
        ;
        mpfr_mul(r16656, r16649, r16655, MPFR_RNDN);
        mpfr_fma(r16657, r16652, r16654, r16656, MPFR_RNDN);
        mpfr_fma(r16658, r16650, r16651, r16657, MPFR_RNDN);
        return mpfr_get_d(r16658, MPFR_RNDN);
}

static mpfr_t r16659, r16660, r16661, r16662, r16663, r16664, r16665, r16666, r16667, r16668;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16659);
        mpfr_init(r16660);
        mpfr_init_set_str(r16661, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16662, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16663, "5", 10, MPFR_RNDN);
        mpfr_init(r16664);
        mpfr_init_set_str(r16665, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16666);
        mpfr_init(r16667);
        mpfr_init(r16668);
}

double f_dm(double x) {
        mpfr_set_d(r16659, x, MPFR_RNDN);
        mpfr_mul(r16660, r16659, r16659, MPFR_RNDN); mpfr_mul(r16660, r16660, r16659, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16664, r16659, r16663, MPFR_RNDN);
        ;
        mpfr_mul(r16666, r16659, r16665, MPFR_RNDN);
        mpfr_fma(r16667, r16662, r16664, r16666, MPFR_RNDN);
        mpfr_fma(r16668, r16660, r16661, r16667, MPFR_RNDN);
        return mpfr_get_d(r16668, MPFR_RNDN);
}