#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 r16882 = 1.0f;
        float r16883 = x;
        float r16884 = r16882 / r16883;
        float r16885 = 1.0 / tan(r16883);
        float r16886 = r16884 - r16885;
        return r16886;
}

double f_id(double x) {
        double r16887 = 1.0;
        double r16888 = x;
        double r16889 = r16887 / r16888;
        double r16890 = 1.0 / tan(r16888);
        double r16891 = r16889 - r16890;
        return r16891;
}


double f_of(float x) {
        float r16892 = x;
        float r16893 = 0.3333333333333333f;
        float r16894 = r16892 * r16893;
        float r16895 = 0.0021164021164021165f;
        float r16896 = 5.0f;
        float r16897 = pow(r16892, r16896);
        float r16898 = r16895 * r16897;
        float r16899 = r16892 * (r16892 * r16892);
        float r16900 = 0.022222222222222223f;
        float r16901 = r16899 * r16900;
        float r16902 = r16898 + r16901;
        float r16903 = r16894 + r16902;
        return r16903;
}

double f_od(double x) {
        double r16904 = x;
        double r16905 = 0.3333333333333333;
        double r16906 = r16904 * r16905;
        double r16907 = 0.0021164021164021165;
        double r16908 = 5.0;
        double r16909 = pow(r16904, r16908);
        double r16910 = r16907 * r16909;
        double r16911 = r16904 * (r16904 * r16904);
        double r16912 = 0.022222222222222223;
        double r16913 = r16911 * r16912;
        double r16914 = r16910 + r16913;
        double r16915 = r16906 + r16914;
        return r16915;
}

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 r16916, r16917, r16918, r16919, r16920;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16916, "1", 10, MPFR_RNDN);
        mpfr_init(r16917);
        mpfr_init(r16918);
        mpfr_init(r16919);
        mpfr_init(r16920);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16917, x, MPFR_RNDN);
        mpfr_div(r16918, r16916, r16917, MPFR_RNDN);
        mpfr_cot(r16919, r16917, MPFR_RNDN);
        mpfr_sub(r16920, r16918, r16919, MPFR_RNDN);
        return mpfr_get_d(r16920, MPFR_RNDN);
}

static mpfr_t r16921, r16922, r16923, r16924, r16925, r16926, r16927, r16928, r16929, r16930, r16931, r16932;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16921);
        mpfr_init_set_str(r16922, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16923);
        mpfr_init_set_str(r16924, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16925, "5", 10, MPFR_RNDN);
        mpfr_init(r16926);
        mpfr_init(r16927);
        mpfr_init(r16928);
        mpfr_init_set_str(r16929, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16930);
        mpfr_init(r16931);
        mpfr_init(r16932);
}

double f_fm(double x) {
        mpfr_set_d(r16921, x, MPFR_RNDN);
        ;
        mpfr_mul(r16923, r16921, r16922, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16926, r16921, r16925, MPFR_RNDN);
        mpfr_mul(r16927, r16924, r16926, MPFR_RNDN);
        mpfr_mul(r16928, r16921, r16921, MPFR_RNDN); mpfr_mul(r16928, r16928, r16921, MPFR_RNDN);
        ;
        mpfr_mul(r16930, r16928, r16929, MPFR_RNDN);
        mpfr_add(r16931, r16927, r16930, MPFR_RNDN);
        mpfr_add(r16932, r16923, r16931, MPFR_RNDN);
        return mpfr_get_d(r16932, MPFR_RNDN);
}

static mpfr_t r16933, r16934, r16935, r16936, r16937, r16938, r16939, r16940, r16941, r16942, r16943, r16944;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16933);
        mpfr_init_set_str(r16934, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16935);
        mpfr_init_set_str(r16936, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16937, "5", 10, MPFR_RNDN);
        mpfr_init(r16938);
        mpfr_init(r16939);
        mpfr_init(r16940);
        mpfr_init_set_str(r16941, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16942);
        mpfr_init(r16943);
        mpfr_init(r16944);
}

double f_dm(double x) {
        mpfr_set_d(r16933, x, MPFR_RNDN);
        ;
        mpfr_mul(r16935, r16933, r16934, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16938, r16933, r16937, MPFR_RNDN);
        mpfr_mul(r16939, r16936, r16938, MPFR_RNDN);
        mpfr_mul(r16940, r16933, r16933, MPFR_RNDN); mpfr_mul(r16940, r16940, r16933, MPFR_RNDN);
        ;
        mpfr_mul(r16942, r16940, r16941, MPFR_RNDN);
        mpfr_add(r16943, r16939, r16942, MPFR_RNDN);
        mpfr_add(r16944, r16935, r16943, MPFR_RNDN);
        return mpfr_get_d(r16944, MPFR_RNDN);
}