#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 r16670 = 1.0f;
        float r16671 = x;
        float r16672 = r16670 / r16671;
        float r16673 = 1.0 / tan(r16671);
        float r16674 = r16672 - r16673;
        return r16674;
}

double f_id(double x) {
        double r16675 = 1.0;
        double r16676 = x;
        double r16677 = r16675 / r16676;
        double r16678 = 1.0 / tan(r16676);
        double r16679 = r16677 - r16678;
        return r16679;
}


double f_of(float x) {
        float r16680 = x;
        float r16681 = r16680 * (r16680 * r16680);
        float r16682 = 0.02222222276031971f;
        float r16683 = 0.002116402145475149f;
        float r16684 = 5.0f;
        float r16685 = pow(r16680, r16684);
        float r16686 = 0.3333333432674408f;
        float r16687 = r16680 * r16686;
        float r16688 = fma(r16683, r16685, r16687);
        float r16689 = fma(r16681, r16682, r16688);
        return r16689;
}

double f_od(double x) {
        double r16690 = x;
        double r16691 = r16690 * (r16690 * r16690);
        double r16692 = 0.02222222276031971;
        double r16693 = 0.002116402145475149;
        double r16694 = 5.0;
        double r16695 = pow(r16690, r16694);
        double r16696 = 0.3333333432674408;
        double r16697 = r16690 * r16696;
        double r16698 = fma(r16693, r16695, r16697);
        double r16699 = fma(r16691, r16692, r16698);
        return r16699;
}

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 r16700, r16701, r16702, r16703, r16704;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16700, "1", 10, MPFR_RNDN);
        mpfr_init(r16701);
        mpfr_init(r16702);
        mpfr_init(r16703);
        mpfr_init(r16704);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16701, x, MPFR_RNDN);
        mpfr_div(r16702, r16700, r16701, MPFR_RNDN);
        mpfr_cot(r16703, r16701, MPFR_RNDN);
        mpfr_sub(r16704, r16702, r16703, MPFR_RNDN);
        return mpfr_get_d(r16704, MPFR_RNDN);
}

static mpfr_t r16705, r16706, r16707, r16708, r16709, r16710, r16711, r16712, r16713, r16714;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16705);
        mpfr_init(r16706);
        mpfr_init_set_str(r16707, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16708, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16709, "5", 10, MPFR_RNDN);
        mpfr_init(r16710);
        mpfr_init_set_str(r16711, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16712);
        mpfr_init(r16713);
        mpfr_init(r16714);
}

double f_fm(double x) {
        mpfr_set_d(r16705, x, MPFR_RNDN);
        mpfr_mul(r16706, r16705, r16705, MPFR_RNDN); mpfr_mul(r16706, r16706, r16705, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16710, r16705, r16709, MPFR_RNDN);
        ;
        mpfr_mul(r16712, r16705, r16711, MPFR_RNDN);
        mpfr_fma(r16713, r16708, r16710, r16712, MPFR_RNDN);
        mpfr_fma(r16714, r16706, r16707, r16713, MPFR_RNDN);
        return mpfr_get_d(r16714, MPFR_RNDN);
}

static mpfr_t r16715, r16716, r16717, r16718, r16719, r16720, r16721, r16722, r16723, r16724;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16715);
        mpfr_init(r16716);
        mpfr_init_set_str(r16717, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16718, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16719, "5", 10, MPFR_RNDN);
        mpfr_init(r16720);
        mpfr_init_set_str(r16721, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16722);
        mpfr_init(r16723);
        mpfr_init(r16724);
}

double f_dm(double x) {
        mpfr_set_d(r16715, x, MPFR_RNDN);
        mpfr_mul(r16716, r16715, r16715, MPFR_RNDN); mpfr_mul(r16716, r16716, r16715, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16720, r16715, r16719, MPFR_RNDN);
        ;
        mpfr_mul(r16722, r16715, r16721, MPFR_RNDN);
        mpfr_fma(r16723, r16718, r16720, r16722, MPFR_RNDN);
        mpfr_fma(r16724, r16716, r16717, r16723, MPFR_RNDN);
        return mpfr_get_d(r16724, MPFR_RNDN);
}