#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 r15868 = 1.0f;
        float r15869 = x;
        float r15870 = r15868 / r15869;
        float r15871 = 1.0 / tan(r15869);
        float r15872 = r15870 - r15871;
        return r15872;
}

double f_id(double x) {
        double r15873 = 1.0;
        double r15874 = x;
        double r15875 = r15873 / r15874;
        double r15876 = 1.0 / tan(r15874);
        double r15877 = r15875 - r15876;
        return r15877;
}


double f_of(float x) {
        float r15878 = x;
        float r15879 = r15878 * (r15878 * r15878);
        float r15880 = 0.022222222222222223f;
        float r15881 = 0.0021164021164021165f;
        float r15882 = 5.0f;
        float r15883 = pow(r15878, r15882);
        float r15884 = 0.3333333333333333f;
        float r15885 = r15878 * r15884;
        float r15886 = fma(r15881, r15883, r15885);
        float r15887 = fma(r15879, r15880, r15886);
        return r15887;
}

double f_od(double x) {
        double r15888 = x;
        double r15889 = r15888 * (r15888 * r15888);
        double r15890 = 0.022222222222222223;
        double r15891 = 0.0021164021164021165;
        double r15892 = 5.0;
        double r15893 = pow(r15888, r15892);
        double r15894 = 0.3333333333333333;
        double r15895 = r15888 * r15894;
        double r15896 = fma(r15891, r15893, r15895);
        double r15897 = fma(r15889, r15890, r15896);
        return r15897;
}

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 r15898, r15899, r15900, r15901, r15902;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15898, "1", 10, MPFR_RNDN);
        mpfr_init(r15899);
        mpfr_init(r15900);
        mpfr_init(r15901);
        mpfr_init(r15902);
}

double f_im(double x) {
        ;
        mpfr_set_d(r15899, x, MPFR_RNDN);
        mpfr_div(r15900, r15898, r15899, MPFR_RNDN);
        mpfr_cot(r15901, r15899, MPFR_RNDN);
        mpfr_sub(r15902, r15900, r15901, MPFR_RNDN);
        return mpfr_get_d(r15902, MPFR_RNDN);
}

static mpfr_t r15903, r15904, r15905, r15906, r15907, r15908, r15909, r15910, r15911, r15912;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15903);
        mpfr_init(r15904);
        mpfr_init_set_str(r15905, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r15906, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r15907, "5", 10, MPFR_RNDN);
        mpfr_init(r15908);
        mpfr_init_set_str(r15909, "1/3", 10, MPFR_RNDN);
        mpfr_init(r15910);
        mpfr_init(r15911);
        mpfr_init(r15912);
}

double f_fm(double x) {
        mpfr_set_d(r15903, x, MPFR_RNDN);
        mpfr_mul(r15904, r15903, r15903, MPFR_RNDN); mpfr_mul(r15904, r15904, r15903, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r15908, r15903, r15907, MPFR_RNDN);
        ;
        mpfr_mul(r15910, r15903, r15909, MPFR_RNDN);
        mpfr_fma(r15911, r15906, r15908, r15910, MPFR_RNDN);
        mpfr_fma(r15912, r15904, r15905, r15911, MPFR_RNDN);
        return mpfr_get_d(r15912, MPFR_RNDN);
}

static mpfr_t r15913, r15914, r15915, r15916, r15917, r15918, r15919, r15920, r15921, r15922;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15913);
        mpfr_init(r15914);
        mpfr_init_set_str(r15915, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r15916, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r15917, "5", 10, MPFR_RNDN);
        mpfr_init(r15918);
        mpfr_init_set_str(r15919, "1/3", 10, MPFR_RNDN);
        mpfr_init(r15920);
        mpfr_init(r15921);
        mpfr_init(r15922);
}

double f_dm(double x) {
        mpfr_set_d(r15913, x, MPFR_RNDN);
        mpfr_mul(r15914, r15913, r15913, MPFR_RNDN); mpfr_mul(r15914, r15914, r15913, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r15918, r15913, r15917, MPFR_RNDN);
        ;
        mpfr_mul(r15920, r15913, r15919, MPFR_RNDN);
        mpfr_fma(r15921, r15916, r15918, r15920, MPFR_RNDN);
        mpfr_fma(r15922, r15914, r15915, r15921, MPFR_RNDN);
        return mpfr_get_d(r15922, MPFR_RNDN);
}