#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 r16790 = 1.0f;
        float r16791 = x;
        float r16792 = r16790 / r16791;
        float r16793 = 1.0 / tan(r16791);
        float r16794 = r16792 - r16793;
        return r16794;
}

double f_id(double x) {
        double r16795 = 1.0;
        double r16796 = x;
        double r16797 = r16795 / r16796;
        double r16798 = 1.0 / tan(r16796);
        double r16799 = r16797 - r16798;
        return r16799;
}


double f_of(float x) {
        float r16800 = x;
        float r16801 = r16800 * (r16800 * r16800);
        float r16802 = 0.02222222276031971f;
        float r16803 = 0.002116402145475149f;
        float r16804 = 5.0f;
        float r16805 = pow(r16800, r16804);
        float r16806 = 0.3333333432674408f;
        float r16807 = r16800 * r16806;
        float r16808 = fma(r16803, r16805, r16807);
        float r16809 = fma(r16801, r16802, r16808);
        return r16809;
}

double f_od(double x) {
        double r16810 = x;
        double r16811 = r16810 * (r16810 * r16810);
        double r16812 = 0.02222222276031971;
        double r16813 = 0.002116402145475149;
        double r16814 = 5.0;
        double r16815 = pow(r16810, r16814);
        double r16816 = 0.3333333432674408;
        double r16817 = r16810 * r16816;
        double r16818 = fma(r16813, r16815, r16817);
        double r16819 = fma(r16811, r16812, r16818);
        return r16819;
}

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 r16820, r16821, r16822, r16823, r16824;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16820, "1", 10, MPFR_RNDN);
        mpfr_init(r16821);
        mpfr_init(r16822);
        mpfr_init(r16823);
        mpfr_init(r16824);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16821, x, MPFR_RNDN);
        mpfr_div(r16822, r16820, r16821, MPFR_RNDN);
        mpfr_cot(r16823, r16821, MPFR_RNDN);
        mpfr_sub(r16824, r16822, r16823, MPFR_RNDN);
        return mpfr_get_d(r16824, MPFR_RNDN);
}

static mpfr_t r16825, r16826, r16827, r16828, r16829, r16830, r16831, r16832, r16833, r16834;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16825);
        mpfr_init(r16826);
        mpfr_init_set_str(r16827, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16828, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16829, "5", 10, MPFR_RNDN);
        mpfr_init(r16830);
        mpfr_init_set_str(r16831, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16832);
        mpfr_init(r16833);
        mpfr_init(r16834);
}

double f_fm(double x) {
        mpfr_set_d(r16825, x, MPFR_RNDN);
        mpfr_mul(r16826, r16825, r16825, MPFR_RNDN); mpfr_mul(r16826, r16826, r16825, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16830, r16825, r16829, MPFR_RNDN);
        ;
        mpfr_mul(r16832, r16825, r16831, MPFR_RNDN);
        mpfr_fma(r16833, r16828, r16830, r16832, MPFR_RNDN);
        mpfr_fma(r16834, r16826, r16827, r16833, MPFR_RNDN);
        return mpfr_get_d(r16834, MPFR_RNDN);
}

static mpfr_t r16835, r16836, r16837, r16838, r16839, r16840, r16841, r16842, r16843, r16844;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16835);
        mpfr_init(r16836);
        mpfr_init_set_str(r16837, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16838, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16839, "5", 10, MPFR_RNDN);
        mpfr_init(r16840);
        mpfr_init_set_str(r16841, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16842);
        mpfr_init(r16843);
        mpfr_init(r16844);
}

double f_dm(double x) {
        mpfr_set_d(r16835, x, MPFR_RNDN);
        mpfr_mul(r16836, r16835, r16835, MPFR_RNDN); mpfr_mul(r16836, r16836, r16835, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16840, r16835, r16839, MPFR_RNDN);
        ;
        mpfr_mul(r16842, r16835, r16841, MPFR_RNDN);
        mpfr_fma(r16843, r16838, r16840, r16842, MPFR_RNDN);
        mpfr_fma(r16844, r16836, r16837, r16843, MPFR_RNDN);
        return mpfr_get_d(r16844, MPFR_RNDN);
}