#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 r16570 = 1.0f;
        float r16571 = x;
        float r16572 = r16570 / r16571;
        float r16573 = 1.0 / tan(r16571);
        float r16574 = r16572 - r16573;
        return r16574;
}

double f_id(double x) {
        double r16575 = 1.0;
        double r16576 = x;
        double r16577 = r16575 / r16576;
        double r16578 = 1.0 / tan(r16576);
        double r16579 = r16577 - r16578;
        return r16579;
}


double f_of(float x) {
        float r16580 = x;
        float r16581 = r16580 * (r16580 * r16580);
        float r16582 = 0.022222222222222223f;
        float r16583 = 0.0021164021164021165f;
        float r16584 = 5.0f;
        float r16585 = pow(r16580, r16584);
        float r16586 = 0.3333333333333333f;
        float r16587 = r16580 * r16586;
        float r16588 = fma(r16583, r16585, r16587);
        float r16589 = fma(r16581, r16582, r16588);
        return r16589;
}

double f_od(double x) {
        double r16590 = x;
        double r16591 = r16590 * (r16590 * r16590);
        double r16592 = 0.022222222222222223;
        double r16593 = 0.0021164021164021165;
        double r16594 = 5.0;
        double r16595 = pow(r16590, r16594);
        double r16596 = 0.3333333333333333;
        double r16597 = r16590 * r16596;
        double r16598 = fma(r16593, r16595, r16597);
        double r16599 = fma(r16591, r16592, r16598);
        return r16599;
}

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 r16600, r16601, r16602, r16603, r16604;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16600, "1", 10, MPFR_RNDN);
        mpfr_init(r16601);
        mpfr_init(r16602);
        mpfr_init(r16603);
        mpfr_init(r16604);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16601, x, MPFR_RNDN);
        mpfr_div(r16602, r16600, r16601, MPFR_RNDN);
        mpfr_cot(r16603, r16601, MPFR_RNDN);
        mpfr_sub(r16604, r16602, r16603, MPFR_RNDN);
        return mpfr_get_d(r16604, MPFR_RNDN);
}

static mpfr_t r16605, r16606, r16607, r16608, r16609, r16610, r16611, r16612, r16613, r16614;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16605);
        mpfr_init(r16606);
        mpfr_init_set_str(r16607, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16608, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16609, "5", 10, MPFR_RNDN);
        mpfr_init(r16610);
        mpfr_init_set_str(r16611, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16612);
        mpfr_init(r16613);
        mpfr_init(r16614);
}

double f_fm(double x) {
        mpfr_set_d(r16605, x, MPFR_RNDN);
        mpfr_mul(r16606, r16605, r16605, MPFR_RNDN); mpfr_mul(r16606, r16606, r16605, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16610, r16605, r16609, MPFR_RNDN);
        ;
        mpfr_mul(r16612, r16605, r16611, MPFR_RNDN);
        mpfr_fma(r16613, r16608, r16610, r16612, MPFR_RNDN);
        mpfr_fma(r16614, r16606, r16607, r16613, MPFR_RNDN);
        return mpfr_get_d(r16614, MPFR_RNDN);
}

static mpfr_t r16615, r16616, r16617, r16618, r16619, r16620, r16621, r16622, r16623, r16624;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16615);
        mpfr_init(r16616);
        mpfr_init_set_str(r16617, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16618, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16619, "5", 10, MPFR_RNDN);
        mpfr_init(r16620);
        mpfr_init_set_str(r16621, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16622);
        mpfr_init(r16623);
        mpfr_init(r16624);
}

double f_dm(double x) {
        mpfr_set_d(r16615, x, MPFR_RNDN);
        mpfr_mul(r16616, r16615, r16615, MPFR_RNDN); mpfr_mul(r16616, r16616, r16615, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16620, r16615, r16619, MPFR_RNDN);
        ;
        mpfr_mul(r16622, r16615, r16621, MPFR_RNDN);
        mpfr_fma(r16623, r16618, r16620, r16622, MPFR_RNDN);
        mpfr_fma(r16624, r16616, r16617, r16623, MPFR_RNDN);
        return mpfr_get_d(r16624, MPFR_RNDN);
}