#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 r16734 = 1.0f;
        float r16735 = x;
        float r16736 = r16734 / r16735;
        float r16737 = 1.0 / tan(r16735);
        float r16738 = r16736 - r16737;
        return r16738;
}

double f_id(double x) {
        double r16739 = 1.0;
        double r16740 = x;
        double r16741 = r16739 / r16740;
        double r16742 = 1.0 / tan(r16740);
        double r16743 = r16741 - r16742;
        return r16743;
}


double f_of(float x) {
        float r16744 = x;
        float r16745 = r16744 * (r16744 * r16744);
        float r16746 = 0.02222222276031971f;
        float r16747 = 0.002116402145475149f;
        float r16748 = 5.0f;
        float r16749 = pow(r16744, r16748);
        float r16750 = 0.3333333432674408f;
        float r16751 = r16744 * r16750;
        float r16752 = fma(r16747, r16749, r16751);
        float r16753 = fma(r16745, r16746, r16752);
        return r16753;
}

double f_od(double x) {
        double r16754 = x;
        double r16755 = r16754 * (r16754 * r16754);
        double r16756 = 0.02222222276031971;
        double r16757 = 0.002116402145475149;
        double r16758 = 5.0;
        double r16759 = pow(r16754, r16758);
        double r16760 = 0.3333333432674408;
        double r16761 = r16754 * r16760;
        double r16762 = fma(r16757, r16759, r16761);
        double r16763 = fma(r16755, r16756, r16762);
        return r16763;
}

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 r16764, r16765, r16766, r16767, r16768;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16764, "1", 10, MPFR_RNDN);
        mpfr_init(r16765);
        mpfr_init(r16766);
        mpfr_init(r16767);
        mpfr_init(r16768);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16765, x, MPFR_RNDN);
        mpfr_div(r16766, r16764, r16765, MPFR_RNDN);
        mpfr_cot(r16767, r16765, MPFR_RNDN);
        mpfr_sub(r16768, r16766, r16767, MPFR_RNDN);
        return mpfr_get_d(r16768, MPFR_RNDN);
}

static mpfr_t r16769, r16770, r16771, r16772, r16773, r16774, r16775, r16776, r16777, r16778;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16769);
        mpfr_init(r16770);
        mpfr_init_set_str(r16771, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16772, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16773, "5", 10, MPFR_RNDN);
        mpfr_init(r16774);
        mpfr_init_set_str(r16775, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16776);
        mpfr_init(r16777);
        mpfr_init(r16778);
}

double f_fm(double x) {
        mpfr_set_d(r16769, x, MPFR_RNDN);
        mpfr_mul(r16770, r16769, r16769, MPFR_RNDN); mpfr_mul(r16770, r16770, r16769, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16774, r16769, r16773, MPFR_RNDN);
        ;
        mpfr_mul(r16776, r16769, r16775, MPFR_RNDN);
        mpfr_fma(r16777, r16772, r16774, r16776, MPFR_RNDN);
        mpfr_fma(r16778, r16770, r16771, r16777, MPFR_RNDN);
        return mpfr_get_d(r16778, MPFR_RNDN);
}

static mpfr_t r16779, r16780, r16781, r16782, r16783, r16784, r16785, r16786, r16787, r16788;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16779);
        mpfr_init(r16780);
        mpfr_init_set_str(r16781, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16782, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16783, "5", 10, MPFR_RNDN);
        mpfr_init(r16784);
        mpfr_init_set_str(r16785, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16786);
        mpfr_init(r16787);
        mpfr_init(r16788);
}

double f_dm(double x) {
        mpfr_set_d(r16779, x, MPFR_RNDN);
        mpfr_mul(r16780, r16779, r16779, MPFR_RNDN); mpfr_mul(r16780, r16780, r16779, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16784, r16779, r16783, MPFR_RNDN);
        ;
        mpfr_mul(r16786, r16779, r16785, MPFR_RNDN);
        mpfr_fma(r16787, r16782, r16784, r16786, MPFR_RNDN);
        mpfr_fma(r16788, r16780, r16781, r16787, MPFR_RNDN);
        return mpfr_get_d(r16788, MPFR_RNDN);
}