#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 r16858 = 1.0f;
        float r16859 = x;
        float r16860 = r16858 / r16859;
        float r16861 = 1.0 / tan(r16859);
        float r16862 = r16860 - r16861;
        return r16862;
}

double f_id(double x) {
        double r16863 = 1.0;
        double r16864 = x;
        double r16865 = r16863 / r16864;
        double r16866 = 1.0 / tan(r16864);
        double r16867 = r16865 - r16866;
        return r16867;
}


double f_of(float x) {
        float r16868 = x;
        float r16869 = 0.3333333333333333f;
        float r16870 = r16868 * r16869;
        float r16871 = 0.0021164021164021165f;
        float r16872 = 5.0f;
        float r16873 = pow(r16868, r16872);
        float r16874 = r16871 * r16873;
        float r16875 = r16868 * (r16868 * r16868);
        float r16876 = 0.022222222222222223f;
        float r16877 = r16875 * r16876;
        float r16878 = r16874 + r16877;
        float r16879 = r16870 + r16878;
        return r16879;
}

double f_od(double x) {
        double r16880 = x;
        double r16881 = 0.3333333333333333;
        double r16882 = r16880 * r16881;
        double r16883 = 0.0021164021164021165;
        double r16884 = 5.0;
        double r16885 = pow(r16880, r16884);
        double r16886 = r16883 * r16885;
        double r16887 = r16880 * (r16880 * r16880);
        double r16888 = 0.022222222222222223;
        double r16889 = r16887 * r16888;
        double r16890 = r16886 + r16889;
        double r16891 = r16882 + r16890;
        return r16891;
}

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 r16892, r16893, r16894, r16895, r16896;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16892, "1", 10, MPFR_RNDN);
        mpfr_init(r16893);
        mpfr_init(r16894);
        mpfr_init(r16895);
        mpfr_init(r16896);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16893, x, MPFR_RNDN);
        mpfr_div(r16894, r16892, r16893, MPFR_RNDN);
        mpfr_cot(r16895, r16893, MPFR_RNDN);
        mpfr_sub(r16896, r16894, r16895, MPFR_RNDN);
        return mpfr_get_d(r16896, MPFR_RNDN);
}

static mpfr_t r16897, r16898, r16899, r16900, r16901, r16902, r16903, r16904, r16905, r16906, r16907, r16908;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16897);
        mpfr_init_set_str(r16898, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16899);
        mpfr_init_set_str(r16900, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16901, "5", 10, MPFR_RNDN);
        mpfr_init(r16902);
        mpfr_init(r16903);
        mpfr_init(r16904);
        mpfr_init_set_str(r16905, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16906);
        mpfr_init(r16907);
        mpfr_init(r16908);
}

double f_fm(double x) {
        mpfr_set_d(r16897, x, MPFR_RNDN);
        ;
        mpfr_mul(r16899, r16897, r16898, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16902, r16897, r16901, MPFR_RNDN);
        mpfr_mul(r16903, r16900, r16902, MPFR_RNDN);
        mpfr_mul(r16904, r16897, r16897, MPFR_RNDN); mpfr_mul(r16904, r16904, r16897, MPFR_RNDN);
        ;
        mpfr_mul(r16906, r16904, r16905, MPFR_RNDN);
        mpfr_add(r16907, r16903, r16906, MPFR_RNDN);
        mpfr_add(r16908, r16899, r16907, MPFR_RNDN);
        return mpfr_get_d(r16908, MPFR_RNDN);
}

static mpfr_t r16909, r16910, r16911, r16912, r16913, r16914, r16915, r16916, r16917, r16918, r16919, r16920;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16909);
        mpfr_init_set_str(r16910, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16911);
        mpfr_init_set_str(r16912, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16913, "5", 10, MPFR_RNDN);
        mpfr_init(r16914);
        mpfr_init(r16915);
        mpfr_init(r16916);
        mpfr_init_set_str(r16917, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16918);
        mpfr_init(r16919);
        mpfr_init(r16920);
}

double f_dm(double x) {
        mpfr_set_d(r16909, x, MPFR_RNDN);
        ;
        mpfr_mul(r16911, r16909, r16910, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16914, r16909, r16913, MPFR_RNDN);
        mpfr_mul(r16915, r16912, r16914, MPFR_RNDN);
        mpfr_mul(r16916, r16909, r16909, MPFR_RNDN); mpfr_mul(r16916, r16916, r16909, MPFR_RNDN);
        ;
        mpfr_mul(r16918, r16916, r16917, MPFR_RNDN);
        mpfr_add(r16919, r16915, r16918, MPFR_RNDN);
        mpfr_add(r16920, r16911, r16919, MPFR_RNDN);
        return mpfr_get_d(r16920, MPFR_RNDN);
}