#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 r16566 = 1.0f;
        float r16567 = x;
        float r16568 = r16566 / r16567;
        float r16569 = 1.0 / tan(r16567);
        float r16570 = r16568 - r16569;
        return r16570;
}

double f_id(double x) {
        double r16571 = 1.0;
        double r16572 = x;
        double r16573 = r16571 / r16572;
        double r16574 = 1.0 / tan(r16572);
        double r16575 = r16573 - r16574;
        return r16575;
}


double f_of(float x) {
        float r16576 = x;
        float r16577 = r16576 * (r16576 * r16576);
        float r16578 = 0.022222222222222223f;
        float r16579 = 0.0021164021164021165f;
        float r16580 = 5.0f;
        float r16581 = pow(r16576, r16580);
        float r16582 = 0.3333333333333333f;
        float r16583 = r16576 * r16582;
        float r16584 = fma(r16579, r16581, r16583);
        float r16585 = fma(r16577, r16578, r16584);
        return r16585;
}

double f_od(double x) {
        double r16586 = x;
        double r16587 = r16586 * (r16586 * r16586);
        double r16588 = 0.022222222222222223;
        double r16589 = 0.0021164021164021165;
        double r16590 = 5.0;
        double r16591 = pow(r16586, r16590);
        double r16592 = 0.3333333333333333;
        double r16593 = r16586 * r16592;
        double r16594 = fma(r16589, r16591, r16593);
        double r16595 = fma(r16587, r16588, r16594);
        return r16595;
}

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 r16596, r16597, r16598, r16599, r16600;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16596, "1", 10, MPFR_RNDN);
        mpfr_init(r16597);
        mpfr_init(r16598);
        mpfr_init(r16599);
        mpfr_init(r16600);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16597, x, MPFR_RNDN);
        mpfr_div(r16598, r16596, r16597, MPFR_RNDN);
        mpfr_cot(r16599, r16597, MPFR_RNDN);
        mpfr_sub(r16600, r16598, r16599, MPFR_RNDN);
        return mpfr_get_d(r16600, MPFR_RNDN);
}

static mpfr_t r16601, r16602, r16603, r16604, r16605, r16606, r16607, r16608, r16609, r16610;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16601);
        mpfr_init(r16602);
        mpfr_init_set_str(r16603, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16604, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16605, "5", 10, MPFR_RNDN);
        mpfr_init(r16606);
        mpfr_init_set_str(r16607, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16608);
        mpfr_init(r16609);
        mpfr_init(r16610);
}

double f_fm(double x) {
        mpfr_set_d(r16601, x, MPFR_RNDN);
        mpfr_mul(r16602, r16601, r16601, MPFR_RNDN); mpfr_mul(r16602, r16602, r16601, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16606, r16601, r16605, MPFR_RNDN);
        ;
        mpfr_mul(r16608, r16601, r16607, MPFR_RNDN);
        mpfr_fma(r16609, r16604, r16606, r16608, MPFR_RNDN);
        mpfr_fma(r16610, r16602, r16603, r16609, MPFR_RNDN);
        return mpfr_get_d(r16610, MPFR_RNDN);
}

static mpfr_t r16611, r16612, r16613, r16614, r16615, r16616, r16617, r16618, r16619, r16620;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16611);
        mpfr_init(r16612);
        mpfr_init_set_str(r16613, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16614, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16615, "5", 10, MPFR_RNDN);
        mpfr_init(r16616);
        mpfr_init_set_str(r16617, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16618);
        mpfr_init(r16619);
        mpfr_init(r16620);
}

double f_dm(double x) {
        mpfr_set_d(r16611, x, MPFR_RNDN);
        mpfr_mul(r16612, r16611, r16611, MPFR_RNDN); mpfr_mul(r16612, r16612, r16611, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16616, r16611, r16615, MPFR_RNDN);
        ;
        mpfr_mul(r16618, r16611, r16617, MPFR_RNDN);
        mpfr_fma(r16619, r16614, r16616, r16618, MPFR_RNDN);
        mpfr_fma(r16620, r16612, r16613, r16619, MPFR_RNDN);
        return mpfr_get_d(r16620, MPFR_RNDN);
}