#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 r16878 = 1.0f;
        float r16879 = x;
        float r16880 = r16878 / r16879;
        float r16881 = 1.0 / tan(r16879);
        float r16882 = r16880 - r16881;
        return r16882;
}

double f_id(double x) {
        double r16883 = 1.0;
        double r16884 = x;
        double r16885 = r16883 / r16884;
        double r16886 = 1.0 / tan(r16884);
        double r16887 = r16885 - r16886;
        return r16887;
}


double f_of(float x) {
        float r16888 = x;
        float r16889 = 0.3333333333333333f;
        float r16890 = r16888 * r16889;
        float r16891 = 0.0021164021164021165f;
        float r16892 = 5.0f;
        float r16893 = pow(r16888, r16892);
        float r16894 = r16891 * r16893;
        float r16895 = r16888 * (r16888 * r16888);
        float r16896 = 0.022222222222222223f;
        float r16897 = r16895 * r16896;
        float r16898 = r16894 + r16897;
        float r16899 = r16890 + r16898;
        return r16899;
}

double f_od(double x) {
        double r16900 = x;
        double r16901 = 0.3333333333333333;
        double r16902 = r16900 * r16901;
        double r16903 = 0.0021164021164021165;
        double r16904 = 5.0;
        double r16905 = pow(r16900, r16904);
        double r16906 = r16903 * r16905;
        double r16907 = r16900 * (r16900 * r16900);
        double r16908 = 0.022222222222222223;
        double r16909 = r16907 * r16908;
        double r16910 = r16906 + r16909;
        double r16911 = r16902 + r16910;
        return r16911;
}

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 r16912, r16913, r16914, r16915, r16916;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16912, "1", 10, MPFR_RNDN);
        mpfr_init(r16913);
        mpfr_init(r16914);
        mpfr_init(r16915);
        mpfr_init(r16916);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16913, x, MPFR_RNDN);
        mpfr_div(r16914, r16912, r16913, MPFR_RNDN);
        mpfr_cot(r16915, r16913, MPFR_RNDN);
        mpfr_sub(r16916, r16914, r16915, MPFR_RNDN);
        return mpfr_get_d(r16916, MPFR_RNDN);
}

static mpfr_t r16917, r16918, r16919, r16920, r16921, r16922, r16923, r16924, r16925, r16926, r16927, r16928;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16917);
        mpfr_init_set_str(r16918, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16919);
        mpfr_init_set_str(r16920, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16921, "5", 10, MPFR_RNDN);
        mpfr_init(r16922);
        mpfr_init(r16923);
        mpfr_init(r16924);
        mpfr_init_set_str(r16925, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16926);
        mpfr_init(r16927);
        mpfr_init(r16928);
}

double f_fm(double x) {
        mpfr_set_d(r16917, x, MPFR_RNDN);
        ;
        mpfr_mul(r16919, r16917, r16918, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16922, r16917, r16921, MPFR_RNDN);
        mpfr_mul(r16923, r16920, r16922, MPFR_RNDN);
        mpfr_mul(r16924, r16917, r16917, MPFR_RNDN); mpfr_mul(r16924, r16924, r16917, MPFR_RNDN);
        ;
        mpfr_mul(r16926, r16924, r16925, MPFR_RNDN);
        mpfr_add(r16927, r16923, r16926, MPFR_RNDN);
        mpfr_add(r16928, r16919, r16927, MPFR_RNDN);
        return mpfr_get_d(r16928, MPFR_RNDN);
}

static mpfr_t r16929, r16930, r16931, r16932, r16933, r16934, r16935, r16936, r16937, r16938, r16939, r16940;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16929);
        mpfr_init_set_str(r16930, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16931);
        mpfr_init_set_str(r16932, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16933, "5", 10, MPFR_RNDN);
        mpfr_init(r16934);
        mpfr_init(r16935);
        mpfr_init(r16936);
        mpfr_init_set_str(r16937, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16938);
        mpfr_init(r16939);
        mpfr_init(r16940);
}

double f_dm(double x) {
        mpfr_set_d(r16929, x, MPFR_RNDN);
        ;
        mpfr_mul(r16931, r16929, r16930, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16934, r16929, r16933, MPFR_RNDN);
        mpfr_mul(r16935, r16932, r16934, MPFR_RNDN);
        mpfr_mul(r16936, r16929, r16929, MPFR_RNDN); mpfr_mul(r16936, r16936, r16929, MPFR_RNDN);
        ;
        mpfr_mul(r16938, r16936, r16937, MPFR_RNDN);
        mpfr_add(r16939, r16935, r16938, MPFR_RNDN);
        mpfr_add(r16940, r16931, r16939, MPFR_RNDN);
        return mpfr_get_d(r16940, MPFR_RNDN);
}