#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 r16738 = 1.0f;
        float r16739 = x;
        float r16740 = r16738 / r16739;
        float r16741 = 1.0 / tan(r16739);
        float r16742 = r16740 - r16741;
        return r16742;
}

double f_id(double x) {
        double r16743 = 1.0;
        double r16744 = x;
        double r16745 = r16743 / r16744;
        double r16746 = 1.0 / tan(r16744);
        double r16747 = r16745 - r16746;
        return r16747;
}


double f_of(float x) {
        float r16748 = x;
        float r16749 = r16748 * (r16748 * r16748);
        float r16750 = 0.02222222276031971f;
        float r16751 = 0.002116402145475149f;
        float r16752 = 5.0f;
        float r16753 = pow(r16748, r16752);
        float r16754 = 0.3333333432674408f;
        float r16755 = r16748 * r16754;
        float r16756 = fma(r16751, r16753, r16755);
        float r16757 = fma(r16749, r16750, r16756);
        return r16757;
}

double f_od(double x) {
        double r16758 = x;
        double r16759 = r16758 * (r16758 * r16758);
        double r16760 = 0.02222222276031971;
        double r16761 = 0.002116402145475149;
        double r16762 = 5.0;
        double r16763 = pow(r16758, r16762);
        double r16764 = 0.3333333432674408;
        double r16765 = r16758 * r16764;
        double r16766 = fma(r16761, r16763, r16765);
        double r16767 = fma(r16759, r16760, r16766);
        return r16767;
}

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 r16768, r16769, r16770, r16771, r16772;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16768, "1", 10, MPFR_RNDN);
        mpfr_init(r16769);
        mpfr_init(r16770);
        mpfr_init(r16771);
        mpfr_init(r16772);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16769, x, MPFR_RNDN);
        mpfr_div(r16770, r16768, r16769, MPFR_RNDN);
        mpfr_cot(r16771, r16769, MPFR_RNDN);
        mpfr_sub(r16772, r16770, r16771, MPFR_RNDN);
        return mpfr_get_d(r16772, MPFR_RNDN);
}

static mpfr_t r16773, r16774, r16775, r16776, r16777, r16778, r16779, r16780, r16781, r16782;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16773);
        mpfr_init(r16774);
        mpfr_init_set_str(r16775, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16776, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16777, "5", 10, MPFR_RNDN);
        mpfr_init(r16778);
        mpfr_init_set_str(r16779, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16780);
        mpfr_init(r16781);
        mpfr_init(r16782);
}

double f_fm(double x) {
        mpfr_set_d(r16773, x, MPFR_RNDN);
        mpfr_mul(r16774, r16773, r16773, MPFR_RNDN); mpfr_mul(r16774, r16774, r16773, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16778, r16773, r16777, MPFR_RNDN);
        ;
        mpfr_mul(r16780, r16773, r16779, MPFR_RNDN);
        mpfr_fma(r16781, r16776, r16778, r16780, MPFR_RNDN);
        mpfr_fma(r16782, r16774, r16775, r16781, MPFR_RNDN);
        return mpfr_get_d(r16782, MPFR_RNDN);
}

static mpfr_t r16783, r16784, r16785, r16786, r16787, r16788, r16789, r16790, r16791, r16792;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16783);
        mpfr_init(r16784);
        mpfr_init_set_str(r16785, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16786, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16787, "5", 10, MPFR_RNDN);
        mpfr_init(r16788);
        mpfr_init_set_str(r16789, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16790);
        mpfr_init(r16791);
        mpfr_init(r16792);
}

double f_dm(double x) {
        mpfr_set_d(r16783, x, MPFR_RNDN);
        mpfr_mul(r16784, r16783, r16783, MPFR_RNDN); mpfr_mul(r16784, r16784, r16783, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16788, r16783, r16787, MPFR_RNDN);
        ;
        mpfr_mul(r16790, r16783, r16789, MPFR_RNDN);
        mpfr_fma(r16791, r16786, r16788, r16790, MPFR_RNDN);
        mpfr_fma(r16792, r16784, r16785, r16791, MPFR_RNDN);
        return mpfr_get_d(r16792, MPFR_RNDN);
}