#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 r16778 = 1.0f;
        float r16779 = x;
        float r16780 = r16778 / r16779;
        float r16781 = 1.0 / tan(r16779);
        float r16782 = r16780 - r16781;
        return r16782;
}

double f_id(double x) {
        double r16783 = 1.0;
        double r16784 = x;
        double r16785 = r16783 / r16784;
        double r16786 = 1.0 / tan(r16784);
        double r16787 = r16785 - r16786;
        return r16787;
}


double f_of(float x) {
        float r16788 = x;
        float r16789 = 0.3333333333333333f;
        float r16790 = r16788 * r16789;
        float r16791 = 0.0021164021164021165f;
        float r16792 = 5.0f;
        float r16793 = pow(r16788, r16792);
        float r16794 = r16791 * r16793;
        float r16795 = r16788 * (r16788 * r16788);
        float r16796 = 0.022222222222222223f;
        float r16797 = r16795 * r16796;
        float r16798 = r16794 + r16797;
        float r16799 = r16790 + r16798;
        return r16799;
}

double f_od(double x) {
        double r16800 = x;
        double r16801 = 0.3333333333333333;
        double r16802 = r16800 * r16801;
        double r16803 = 0.0021164021164021165;
        double r16804 = 5.0;
        double r16805 = pow(r16800, r16804);
        double r16806 = r16803 * r16805;
        double r16807 = r16800 * (r16800 * r16800);
        double r16808 = 0.022222222222222223;
        double r16809 = r16807 * r16808;
        double r16810 = r16806 + r16809;
        double r16811 = r16802 + r16810;
        return r16811;
}

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 r16812, r16813, r16814, r16815, r16816;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16812, "1", 10, MPFR_RNDN);
        mpfr_init(r16813);
        mpfr_init(r16814);
        mpfr_init(r16815);
        mpfr_init(r16816);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16813, x, MPFR_RNDN);
        mpfr_div(r16814, r16812, r16813, MPFR_RNDN);
        mpfr_cot(r16815, r16813, MPFR_RNDN);
        mpfr_sub(r16816, r16814, r16815, MPFR_RNDN);
        return mpfr_get_d(r16816, MPFR_RNDN);
}

static mpfr_t r16817, r16818, r16819, r16820, r16821, r16822, r16823, r16824, r16825, r16826, r16827, r16828;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16817);
        mpfr_init_set_str(r16818, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16819);
        mpfr_init_set_str(r16820, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16821, "5", 10, MPFR_RNDN);
        mpfr_init(r16822);
        mpfr_init(r16823);
        mpfr_init(r16824);
        mpfr_init_set_str(r16825, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16826);
        mpfr_init(r16827);
        mpfr_init(r16828);
}

double f_fm(double x) {
        mpfr_set_d(r16817, x, MPFR_RNDN);
        ;
        mpfr_mul(r16819, r16817, r16818, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16822, r16817, r16821, MPFR_RNDN);
        mpfr_mul(r16823, r16820, r16822, MPFR_RNDN);
        mpfr_mul(r16824, r16817, r16817, MPFR_RNDN); mpfr_mul(r16824, r16824, r16817, MPFR_RNDN);
        ;
        mpfr_mul(r16826, r16824, r16825, MPFR_RNDN);
        mpfr_add(r16827, r16823, r16826, MPFR_RNDN);
        mpfr_add(r16828, r16819, r16827, MPFR_RNDN);
        return mpfr_get_d(r16828, MPFR_RNDN);
}

static mpfr_t r16829, r16830, r16831, r16832, r16833, r16834, r16835, r16836, r16837, r16838, r16839, r16840;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16829);
        mpfr_init_set_str(r16830, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16831);
        mpfr_init_set_str(r16832, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16833, "5", 10, MPFR_RNDN);
        mpfr_init(r16834);
        mpfr_init(r16835);
        mpfr_init(r16836);
        mpfr_init_set_str(r16837, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16838);
        mpfr_init(r16839);
        mpfr_init(r16840);
}

double f_dm(double x) {
        mpfr_set_d(r16829, x, MPFR_RNDN);
        ;
        mpfr_mul(r16831, r16829, r16830, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16834, r16829, r16833, MPFR_RNDN);
        mpfr_mul(r16835, r16832, r16834, MPFR_RNDN);
        mpfr_mul(r16836, r16829, r16829, MPFR_RNDN); mpfr_mul(r16836, r16836, r16829, MPFR_RNDN);
        ;
        mpfr_mul(r16838, r16836, r16837, MPFR_RNDN);
        mpfr_add(r16839, r16835, r16838, MPFR_RNDN);
        mpfr_add(r16840, r16831, r16839, MPFR_RNDN);
        return mpfr_get_d(r16840, MPFR_RNDN);
}