#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 r16730 = 1.0f;
        float r16731 = x;
        float r16732 = r16730 / r16731;
        float r16733 = 1.0 / tan(r16731);
        float r16734 = r16732 - r16733;
        return r16734;
}

double f_id(double x) {
        double r16735 = 1.0;
        double r16736 = x;
        double r16737 = r16735 / r16736;
        double r16738 = 1.0 / tan(r16736);
        double r16739 = r16737 - r16738;
        return r16739;
}


double f_of(float x) {
        float r16740 = x;
        float r16741 = r16740 * (r16740 * r16740);
        float r16742 = 0.02222222276031971f;
        float r16743 = 0.002116402145475149f;
        float r16744 = 5.0f;
        float r16745 = pow(r16740, r16744);
        float r16746 = 0.3333333432674408f;
        float r16747 = r16740 * r16746;
        float r16748 = fma(r16743, r16745, r16747);
        float r16749 = fma(r16741, r16742, r16748);
        return r16749;
}

double f_od(double x) {
        double r16750 = x;
        double r16751 = r16750 * (r16750 * r16750);
        double r16752 = 0.02222222276031971;
        double r16753 = 0.002116402145475149;
        double r16754 = 5.0;
        double r16755 = pow(r16750, r16754);
        double r16756 = 0.3333333432674408;
        double r16757 = r16750 * r16756;
        double r16758 = fma(r16753, r16755, r16757);
        double r16759 = fma(r16751, r16752, r16758);
        return r16759;
}

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 r16760, r16761, r16762, r16763, r16764;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16760, "1", 10, MPFR_RNDN);
        mpfr_init(r16761);
        mpfr_init(r16762);
        mpfr_init(r16763);
        mpfr_init(r16764);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16761, x, MPFR_RNDN);
        mpfr_div(r16762, r16760, r16761, MPFR_RNDN);
        mpfr_cot(r16763, r16761, MPFR_RNDN);
        mpfr_sub(r16764, r16762, r16763, MPFR_RNDN);
        return mpfr_get_d(r16764, MPFR_RNDN);
}

static mpfr_t r16765, r16766, r16767, r16768, r16769, r16770, r16771, r16772, r16773, r16774;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16765);
        mpfr_init(r16766);
        mpfr_init_set_str(r16767, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16768, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16769, "5", 10, MPFR_RNDN);
        mpfr_init(r16770);
        mpfr_init_set_str(r16771, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16772);
        mpfr_init(r16773);
        mpfr_init(r16774);
}

double f_fm(double x) {
        mpfr_set_d(r16765, x, MPFR_RNDN);
        mpfr_mul(r16766, r16765, r16765, MPFR_RNDN); mpfr_mul(r16766, r16766, r16765, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16770, r16765, r16769, MPFR_RNDN);
        ;
        mpfr_mul(r16772, r16765, r16771, MPFR_RNDN);
        mpfr_fma(r16773, r16768, r16770, r16772, MPFR_RNDN);
        mpfr_fma(r16774, r16766, r16767, r16773, MPFR_RNDN);
        return mpfr_get_d(r16774, MPFR_RNDN);
}

static mpfr_t r16775, r16776, r16777, r16778, r16779, r16780, r16781, r16782, r16783, r16784;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16775);
        mpfr_init(r16776);
        mpfr_init_set_str(r16777, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16778, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16779, "5", 10, MPFR_RNDN);
        mpfr_init(r16780);
        mpfr_init_set_str(r16781, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16782);
        mpfr_init(r16783);
        mpfr_init(r16784);
}

double f_dm(double x) {
        mpfr_set_d(r16775, x, MPFR_RNDN);
        mpfr_mul(r16776, r16775, r16775, MPFR_RNDN); mpfr_mul(r16776, r16776, r16775, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16780, r16775, r16779, MPFR_RNDN);
        ;
        mpfr_mul(r16782, r16775, r16781, MPFR_RNDN);
        mpfr_fma(r16783, r16778, r16780, r16782, MPFR_RNDN);
        mpfr_fma(r16784, r16776, r16777, r16783, MPFR_RNDN);
        return mpfr_get_d(r16784, MPFR_RNDN);
}