#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 r16844 = 1.0f;
        float r16845 = x;
        float r16846 = r16844 / r16845;
        float r16847 = 1.0 / tan(r16845);
        float r16848 = r16846 - r16847;
        return r16848;
}

double f_id(double x) {
        double r16849 = 1.0;
        double r16850 = x;
        double r16851 = r16849 / r16850;
        double r16852 = 1.0 / tan(r16850);
        double r16853 = r16851 - r16852;
        return r16853;
}


double f_of(float x) {
        float r16854 = x;
        float r16855 = 0.3333333333333333f;
        float r16856 = r16854 * r16855;
        float r16857 = 0.0021164021164021165f;
        float r16858 = 5.0f;
        float r16859 = pow(r16854, r16858);
        float r16860 = r16857 * r16859;
        float r16861 = r16854 * (r16854 * r16854);
        float r16862 = 0.022222222222222223f;
        float r16863 = r16861 * r16862;
        float r16864 = r16860 + r16863;
        float r16865 = r16856 + r16864;
        return r16865;
}

double f_od(double x) {
        double r16866 = x;
        double r16867 = 0.3333333333333333;
        double r16868 = r16866 * r16867;
        double r16869 = 0.0021164021164021165;
        double r16870 = 5.0;
        double r16871 = pow(r16866, r16870);
        double r16872 = r16869 * r16871;
        double r16873 = r16866 * (r16866 * r16866);
        double r16874 = 0.022222222222222223;
        double r16875 = r16873 * r16874;
        double r16876 = r16872 + r16875;
        double r16877 = r16868 + r16876;
        return r16877;
}

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 r16878, r16879, r16880, r16881, r16882;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16878, "1", 10, MPFR_RNDN);
        mpfr_init(r16879);
        mpfr_init(r16880);
        mpfr_init(r16881);
        mpfr_init(r16882);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16879, x, MPFR_RNDN);
        mpfr_div(r16880, r16878, r16879, MPFR_RNDN);
        mpfr_cot(r16881, r16879, MPFR_RNDN);
        mpfr_sub(r16882, r16880, r16881, MPFR_RNDN);
        return mpfr_get_d(r16882, MPFR_RNDN);
}

static mpfr_t r16883, r16884, r16885, r16886, r16887, r16888, r16889, r16890, r16891, r16892, r16893, r16894;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16883);
        mpfr_init_set_str(r16884, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16885);
        mpfr_init_set_str(r16886, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16887, "5", 10, MPFR_RNDN);
        mpfr_init(r16888);
        mpfr_init(r16889);
        mpfr_init(r16890);
        mpfr_init_set_str(r16891, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16892);
        mpfr_init(r16893);
        mpfr_init(r16894);
}

double f_fm(double x) {
        mpfr_set_d(r16883, x, MPFR_RNDN);
        ;
        mpfr_mul(r16885, r16883, r16884, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16888, r16883, r16887, MPFR_RNDN);
        mpfr_mul(r16889, r16886, r16888, MPFR_RNDN);
        mpfr_mul(r16890, r16883, r16883, MPFR_RNDN); mpfr_mul(r16890, r16890, r16883, MPFR_RNDN);
        ;
        mpfr_mul(r16892, r16890, r16891, MPFR_RNDN);
        mpfr_add(r16893, r16889, r16892, MPFR_RNDN);
        mpfr_add(r16894, r16885, r16893, MPFR_RNDN);
        return mpfr_get_d(r16894, MPFR_RNDN);
}

static mpfr_t r16895, r16896, r16897, r16898, r16899, r16900, r16901, r16902, r16903, r16904, r16905, r16906;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16895);
        mpfr_init_set_str(r16896, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16897);
        mpfr_init_set_str(r16898, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16899, "5", 10, MPFR_RNDN);
        mpfr_init(r16900);
        mpfr_init(r16901);
        mpfr_init(r16902);
        mpfr_init_set_str(r16903, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16904);
        mpfr_init(r16905);
        mpfr_init(r16906);
}

double f_dm(double x) {
        mpfr_set_d(r16895, x, MPFR_RNDN);
        ;
        mpfr_mul(r16897, r16895, r16896, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16900, r16895, r16899, MPFR_RNDN);
        mpfr_mul(r16901, r16898, r16900, MPFR_RNDN);
        mpfr_mul(r16902, r16895, r16895, MPFR_RNDN); mpfr_mul(r16902, r16902, r16895, MPFR_RNDN);
        ;
        mpfr_mul(r16904, r16902, r16903, MPFR_RNDN);
        mpfr_add(r16905, r16901, r16904, MPFR_RNDN);
        mpfr_add(r16906, r16897, r16905, MPFR_RNDN);
        return mpfr_get_d(r16906, MPFR_RNDN);
}