#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 r16890 = 1.0f;
        float r16891 = x;
        float r16892 = r16890 / r16891;
        float r16893 = 1.0 / tan(r16891);
        float r16894 = r16892 - r16893;
        return r16894;
}

double f_id(double x) {
        double r16895 = 1.0;
        double r16896 = x;
        double r16897 = r16895 / r16896;
        double r16898 = 1.0 / tan(r16896);
        double r16899 = r16897 - r16898;
        return r16899;
}


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

double f_od(double x) {
        double r16912 = x;
        double r16913 = 0.3333333333333333;
        double r16914 = r16912 * r16913;
        double r16915 = 0.0021164021164021165;
        double r16916 = 5.0;
        double r16917 = pow(r16912, r16916);
        double r16918 = r16915 * r16917;
        double r16919 = r16912 * (r16912 * r16912);
        double r16920 = 0.022222222222222223;
        double r16921 = r16919 * r16920;
        double r16922 = r16918 + r16921;
        double r16923 = r16914 + r16922;
        return r16923;
}

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 r16924, r16925, r16926, r16927, r16928;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16924, "1", 10, MPFR_RNDN);
        mpfr_init(r16925);
        mpfr_init(r16926);
        mpfr_init(r16927);
        mpfr_init(r16928);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16925, x, MPFR_RNDN);
        mpfr_div(r16926, r16924, r16925, MPFR_RNDN);
        mpfr_cot(r16927, r16925, MPFR_RNDN);
        mpfr_sub(r16928, r16926, 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_fm() {
        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_fm(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);
}

static mpfr_t r16941, r16942, r16943, r16944, r16945, r16946, r16947, r16948, r16949, r16950, r16951, r16952;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16941);
        mpfr_init_set_str(r16942, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16943);
        mpfr_init_set_str(r16944, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16945, "5", 10, MPFR_RNDN);
        mpfr_init(r16946);
        mpfr_init(r16947);
        mpfr_init(r16948);
        mpfr_init_set_str(r16949, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16950);
        mpfr_init(r16951);
        mpfr_init(r16952);
}

double f_dm(double x) {
        mpfr_set_d(r16941, x, MPFR_RNDN);
        ;
        mpfr_mul(r16943, r16941, r16942, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16946, r16941, r16945, MPFR_RNDN);
        mpfr_mul(r16947, r16944, r16946, MPFR_RNDN);
        mpfr_mul(r16948, r16941, r16941, MPFR_RNDN); mpfr_mul(r16948, r16948, r16941, MPFR_RNDN);
        ;
        mpfr_mul(r16950, r16948, r16949, MPFR_RNDN);
        mpfr_add(r16951, r16947, r16950, MPFR_RNDN);
        mpfr_add(r16952, r16943, r16951, MPFR_RNDN);
        return mpfr_get_d(r16952, MPFR_RNDN);
}