#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 r16606 = 1.0f;
        float r16607 = x;
        float r16608 = r16606 / r16607;
        float r16609 = 1.0 / tan(r16607);
        float r16610 = r16608 - r16609;
        return r16610;
}

double f_id(double x) {
        double r16611 = 1.0;
        double r16612 = x;
        double r16613 = r16611 / r16612;
        double r16614 = 1.0 / tan(r16612);
        double r16615 = r16613 - r16614;
        return r16615;
}


double f_of(float x) {
        float r16616 = x;
        float r16617 = r16616 * (r16616 * r16616);
        float r16618 = 0.022222222222222223f;
        float r16619 = 0.0021164021164021165f;
        float r16620 = 5.0f;
        float r16621 = pow(r16616, r16620);
        float r16622 = 0.3333333333333333f;
        float r16623 = r16616 * r16622;
        float r16624 = fma(r16619, r16621, r16623);
        float r16625 = fma(r16617, r16618, r16624);
        return r16625;
}

double f_od(double x) {
        double r16626 = x;
        double r16627 = r16626 * (r16626 * r16626);
        double r16628 = 0.022222222222222223;
        double r16629 = 0.0021164021164021165;
        double r16630 = 5.0;
        double r16631 = pow(r16626, r16630);
        double r16632 = 0.3333333333333333;
        double r16633 = r16626 * r16632;
        double r16634 = fma(r16629, r16631, r16633);
        double r16635 = fma(r16627, r16628, r16634);
        return r16635;
}

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 r16636, r16637, r16638, r16639, r16640;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16636, "1", 10, MPFR_RNDN);
        mpfr_init(r16637);
        mpfr_init(r16638);
        mpfr_init(r16639);
        mpfr_init(r16640);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16637, x, MPFR_RNDN);
        mpfr_div(r16638, r16636, r16637, MPFR_RNDN);
        mpfr_cot(r16639, r16637, MPFR_RNDN);
        mpfr_sub(r16640, r16638, r16639, MPFR_RNDN);
        return mpfr_get_d(r16640, MPFR_RNDN);
}

static mpfr_t r16641, r16642, r16643, r16644, r16645, r16646, r16647, r16648, r16649, r16650;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16641);
        mpfr_init(r16642);
        mpfr_init_set_str(r16643, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16644, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16645, "5", 10, MPFR_RNDN);
        mpfr_init(r16646);
        mpfr_init_set_str(r16647, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16648);
        mpfr_init(r16649);
        mpfr_init(r16650);
}

double f_fm(double x) {
        mpfr_set_d(r16641, x, MPFR_RNDN);
        mpfr_mul(r16642, r16641, r16641, MPFR_RNDN); mpfr_mul(r16642, r16642, r16641, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16646, r16641, r16645, MPFR_RNDN);
        ;
        mpfr_mul(r16648, r16641, r16647, MPFR_RNDN);
        mpfr_fma(r16649, r16644, r16646, r16648, MPFR_RNDN);
        mpfr_fma(r16650, r16642, r16643, r16649, MPFR_RNDN);
        return mpfr_get_d(r16650, MPFR_RNDN);
}

static mpfr_t r16651, r16652, r16653, r16654, r16655, r16656, r16657, r16658, r16659, r16660;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16651);
        mpfr_init(r16652);
        mpfr_init_set_str(r16653, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16654, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16655, "5", 10, MPFR_RNDN);
        mpfr_init(r16656);
        mpfr_init_set_str(r16657, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16658);
        mpfr_init(r16659);
        mpfr_init(r16660);
}

double f_dm(double x) {
        mpfr_set_d(r16651, x, MPFR_RNDN);
        mpfr_mul(r16652, r16651, r16651, MPFR_RNDN); mpfr_mul(r16652, r16652, r16651, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16656, r16651, r16655, MPFR_RNDN);
        ;
        mpfr_mul(r16658, r16651, r16657, MPFR_RNDN);
        mpfr_fma(r16659, r16654, r16656, r16658, MPFR_RNDN);
        mpfr_fma(r16660, r16652, r16653, r16659, MPFR_RNDN);
        return mpfr_get_d(r16660, MPFR_RNDN);
}