#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 r16604 = 1.0f;
        float r16605 = x;
        float r16606 = r16604 / r16605;
        float r16607 = 1.0 / tan(r16605);
        float r16608 = r16606 - r16607;
        return r16608;
}

double f_id(double x) {
        double r16609 = 1.0;
        double r16610 = x;
        double r16611 = r16609 / r16610;
        double r16612 = 1.0 / tan(r16610);
        double r16613 = r16611 - r16612;
        return r16613;
}


double f_of(float x) {
        float r16614 = x;
        float r16615 = r16614 * (r16614 * r16614);
        float r16616 = 0.02222222276031971f;
        float r16617 = 0.002116402145475149f;
        float r16618 = 5.0f;
        float r16619 = pow(r16614, r16618);
        float r16620 = 0.3333333432674408f;
        float r16621 = r16614 * r16620;
        float r16622 = fma(r16617, r16619, r16621);
        float r16623 = fma(r16615, r16616, r16622);
        return r16623;
}

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

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 r16634, r16635, r16636, r16637, r16638;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16634, "1", 10, MPFR_RNDN);
        mpfr_init(r16635);
        mpfr_init(r16636);
        mpfr_init(r16637);
        mpfr_init(r16638);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16635, x, MPFR_RNDN);
        mpfr_div(r16636, r16634, r16635, MPFR_RNDN);
        mpfr_cot(r16637, r16635, MPFR_RNDN);
        mpfr_sub(r16638, r16636, r16637, MPFR_RNDN);
        return mpfr_get_d(r16638, MPFR_RNDN);
}

static mpfr_t r16639, r16640, r16641, r16642, r16643, r16644, r16645, r16646, r16647, r16648;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16639);
        mpfr_init(r16640);
        mpfr_init_set_str(r16641, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16642, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16643, "5", 10, MPFR_RNDN);
        mpfr_init(r16644);
        mpfr_init_set_str(r16645, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16646);
        mpfr_init(r16647);
        mpfr_init(r16648);
}

double f_fm(double x) {
        mpfr_set_d(r16639, x, MPFR_RNDN);
        mpfr_mul(r16640, r16639, r16639, MPFR_RNDN); mpfr_mul(r16640, r16640, r16639, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16644, r16639, r16643, MPFR_RNDN);
        ;
        mpfr_mul(r16646, r16639, r16645, MPFR_RNDN);
        mpfr_fma(r16647, r16642, r16644, r16646, MPFR_RNDN);
        mpfr_fma(r16648, r16640, r16641, 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_dm() {
        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_dm(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);
}