#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 r16800 = 1.0f;
        float r16801 = x;
        float r16802 = r16800 / r16801;
        float r16803 = 1.0 / tan(r16801);
        float r16804 = r16802 - r16803;
        return r16804;
}

double f_id(double x) {
        double r16805 = 1.0;
        double r16806 = x;
        double r16807 = r16805 / r16806;
        double r16808 = 1.0 / tan(r16806);
        double r16809 = r16807 - r16808;
        return r16809;
}


double f_of(float x) {
        float r16810 = x;
        float r16811 = 0.3333333432674408f;
        float r16812 = r16810 * r16811;
        float r16813 = 0.002116402145475149f;
        float r16814 = 5.0f;
        float r16815 = pow(r16810, r16814);
        float r16816 = r16813 * r16815;
        float r16817 = r16810 * (r16810 * r16810);
        float r16818 = 0.02222222276031971f;
        float r16819 = r16817 * r16818;
        float r16820 = r16816 + r16819;
        float r16821 = r16812 + r16820;
        return r16821;
}

double f_od(double x) {
        double r16822 = x;
        double r16823 = 0.3333333432674408;
        double r16824 = r16822 * r16823;
        double r16825 = 0.002116402145475149;
        double r16826 = 5.0;
        double r16827 = pow(r16822, r16826);
        double r16828 = r16825 * r16827;
        double r16829 = r16822 * (r16822 * r16822);
        double r16830 = 0.02222222276031971;
        double r16831 = r16829 * r16830;
        double r16832 = r16828 + r16831;
        double r16833 = r16824 + r16832;
        return r16833;
}

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 r16834, r16835, r16836, r16837, r16838;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16834, "1", 10, MPFR_RNDN);
        mpfr_init(r16835);
        mpfr_init(r16836);
        mpfr_init(r16837);
        mpfr_init(r16838);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16835, x, MPFR_RNDN);
        mpfr_div(r16836, r16834, r16835, MPFR_RNDN);
        mpfr_cot(r16837, r16835, MPFR_RNDN);
        mpfr_sub(r16838, r16836, r16837, MPFR_RNDN);
        return mpfr_get_d(r16838, MPFR_RNDN);
}

static mpfr_t r16839, r16840, r16841, r16842, r16843, r16844, r16845, r16846, r16847, r16848, r16849, r16850;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16839);
        mpfr_init_set_str(r16840, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16841);
        mpfr_init_set_str(r16842, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16843, "5", 10, MPFR_RNDN);
        mpfr_init(r16844);
        mpfr_init(r16845);
        mpfr_init(r16846);
        mpfr_init_set_str(r16847, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16848);
        mpfr_init(r16849);
        mpfr_init(r16850);
}

double f_fm(double x) {
        mpfr_set_d(r16839, x, MPFR_RNDN);
        ;
        mpfr_mul(r16841, r16839, r16840, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16844, r16839, r16843, MPFR_RNDN);
        mpfr_mul(r16845, r16842, r16844, MPFR_RNDN);
        mpfr_mul(r16846, r16839, r16839, MPFR_RNDN); mpfr_mul(r16846, r16846, r16839, MPFR_RNDN);
        ;
        mpfr_mul(r16848, r16846, r16847, MPFR_RNDN);
        mpfr_add(r16849, r16845, r16848, MPFR_RNDN);
        mpfr_add(r16850, r16841, r16849, MPFR_RNDN);
        return mpfr_get_d(r16850, MPFR_RNDN);
}

static mpfr_t r16851, r16852, r16853, r16854, r16855, r16856, r16857, r16858, r16859, r16860, r16861, r16862;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16851);
        mpfr_init_set_str(r16852, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16853);
        mpfr_init_set_str(r16854, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16855, "5", 10, MPFR_RNDN);
        mpfr_init(r16856);
        mpfr_init(r16857);
        mpfr_init(r16858);
        mpfr_init_set_str(r16859, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16860);
        mpfr_init(r16861);
        mpfr_init(r16862);
}

double f_dm(double x) {
        mpfr_set_d(r16851, x, MPFR_RNDN);
        ;
        mpfr_mul(r16853, r16851, r16852, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16856, r16851, r16855, MPFR_RNDN);
        mpfr_mul(r16857, r16854, r16856, MPFR_RNDN);
        mpfr_mul(r16858, r16851, r16851, MPFR_RNDN); mpfr_mul(r16858, r16858, r16851, MPFR_RNDN);
        ;
        mpfr_mul(r16860, r16858, r16859, MPFR_RNDN);
        mpfr_add(r16861, r16857, r16860, MPFR_RNDN);
        mpfr_add(r16862, r16853, r16861, MPFR_RNDN);
        return mpfr_get_d(r16862, MPFR_RNDN);
}