#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 r16678 = 1.0f;
        float r16679 = x;
        float r16680 = r16678 / r16679;
        float r16681 = 1.0 / tan(r16679);
        float r16682 = r16680 - r16681;
        return r16682;
}

double f_id(double x) {
        double r16683 = 1.0;
        double r16684 = x;
        double r16685 = r16683 / r16684;
        double r16686 = 1.0 / tan(r16684);
        double r16687 = r16685 - r16686;
        return r16687;
}


double f_of(float x) {
        float r16688 = x;
        float r16689 = r16688 * (r16688 * r16688);
        float r16690 = 0.02222222276031971f;
        float r16691 = 0.002116402145475149f;
        float r16692 = 5.0f;
        float r16693 = pow(r16688, r16692);
        float r16694 = 0.3333333432674408f;
        float r16695 = r16688 * r16694;
        float r16696 = fma(r16691, r16693, r16695);
        float r16697 = fma(r16689, r16690, r16696);
        return r16697;
}

double f_od(double x) {
        double r16698 = x;
        double r16699 = r16698 * (r16698 * r16698);
        double r16700 = 0.02222222276031971;
        double r16701 = 0.002116402145475149;
        double r16702 = 5.0;
        double r16703 = pow(r16698, r16702);
        double r16704 = 0.3333333432674408;
        double r16705 = r16698 * r16704;
        double r16706 = fma(r16701, r16703, r16705);
        double r16707 = fma(r16699, r16700, r16706);
        return r16707;
}

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 r16708, r16709, r16710, r16711, r16712;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16708, "1", 10, MPFR_RNDN);
        mpfr_init(r16709);
        mpfr_init(r16710);
        mpfr_init(r16711);
        mpfr_init(r16712);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16709, x, MPFR_RNDN);
        mpfr_div(r16710, r16708, r16709, MPFR_RNDN);
        mpfr_cot(r16711, r16709, MPFR_RNDN);
        mpfr_sub(r16712, r16710, r16711, MPFR_RNDN);
        return mpfr_get_d(r16712, MPFR_RNDN);
}

static mpfr_t r16713, r16714, r16715, r16716, r16717, r16718, r16719, r16720, r16721, r16722;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16713);
        mpfr_init(r16714);
        mpfr_init_set_str(r16715, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16716, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16717, "5", 10, MPFR_RNDN);
        mpfr_init(r16718);
        mpfr_init_set_str(r16719, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16720);
        mpfr_init(r16721);
        mpfr_init(r16722);
}

double f_fm(double x) {
        mpfr_set_d(r16713, x, MPFR_RNDN);
        mpfr_mul(r16714, r16713, r16713, MPFR_RNDN); mpfr_mul(r16714, r16714, r16713, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16718, r16713, r16717, MPFR_RNDN);
        ;
        mpfr_mul(r16720, r16713, r16719, MPFR_RNDN);
        mpfr_fma(r16721, r16716, r16718, r16720, MPFR_RNDN);
        mpfr_fma(r16722, r16714, r16715, r16721, MPFR_RNDN);
        return mpfr_get_d(r16722, MPFR_RNDN);
}

static mpfr_t r16723, r16724, r16725, r16726, r16727, r16728, r16729, r16730, r16731, r16732;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16723);
        mpfr_init(r16724);
        mpfr_init_set_str(r16725, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16726, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16727, "5", 10, MPFR_RNDN);
        mpfr_init(r16728);
        mpfr_init_set_str(r16729, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16730);
        mpfr_init(r16731);
        mpfr_init(r16732);
}

double f_dm(double x) {
        mpfr_set_d(r16723, x, MPFR_RNDN);
        mpfr_mul(r16724, r16723, r16723, MPFR_RNDN); mpfr_mul(r16724, r16724, r16723, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16728, r16723, r16727, MPFR_RNDN);
        ;
        mpfr_mul(r16730, r16723, r16729, MPFR_RNDN);
        mpfr_fma(r16731, r16726, r16728, r16730, MPFR_RNDN);
        mpfr_fma(r16732, r16724, r16725, r16731, MPFR_RNDN);
        return mpfr_get_d(r16732, MPFR_RNDN);
}