#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 r16826 = 1.0f;
        float r16827 = x;
        float r16828 = r16826 / r16827;
        float r16829 = 1.0 / tan(r16827);
        float r16830 = r16828 - r16829;
        return r16830;
}

double f_id(double x) {
        double r16831 = 1.0;
        double r16832 = x;
        double r16833 = r16831 / r16832;
        double r16834 = 1.0 / tan(r16832);
        double r16835 = r16833 - r16834;
        return r16835;
}


double f_of(float x) {
        float r16836 = x;
        float r16837 = 0.3333333333333333f;
        float r16838 = r16836 * r16837;
        float r16839 = 0.0021164021164021165f;
        float r16840 = 5.0f;
        float r16841 = pow(r16836, r16840);
        float r16842 = r16839 * r16841;
        float r16843 = r16836 * (r16836 * r16836);
        float r16844 = 0.022222222222222223f;
        float r16845 = r16843 * r16844;
        float r16846 = r16842 + r16845;
        float r16847 = r16838 + r16846;
        return r16847;
}

double f_od(double x) {
        double r16848 = x;
        double r16849 = 0.3333333333333333;
        double r16850 = r16848 * r16849;
        double r16851 = 0.0021164021164021165;
        double r16852 = 5.0;
        double r16853 = pow(r16848, r16852);
        double r16854 = r16851 * r16853;
        double r16855 = r16848 * (r16848 * r16848);
        double r16856 = 0.022222222222222223;
        double r16857 = r16855 * r16856;
        double r16858 = r16854 + r16857;
        double r16859 = r16850 + r16858;
        return r16859;
}

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 r16860, r16861, r16862, r16863, r16864;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16860, "1", 10, MPFR_RNDN);
        mpfr_init(r16861);
        mpfr_init(r16862);
        mpfr_init(r16863);
        mpfr_init(r16864);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16861, x, MPFR_RNDN);
        mpfr_div(r16862, r16860, r16861, MPFR_RNDN);
        mpfr_cot(r16863, r16861, MPFR_RNDN);
        mpfr_sub(r16864, r16862, r16863, MPFR_RNDN);
        return mpfr_get_d(r16864, MPFR_RNDN);
}

static mpfr_t r16865, r16866, r16867, r16868, r16869, r16870, r16871, r16872, r16873, r16874, r16875, r16876;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16865);
        mpfr_init_set_str(r16866, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16867);
        mpfr_init_set_str(r16868, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16869, "5", 10, MPFR_RNDN);
        mpfr_init(r16870);
        mpfr_init(r16871);
        mpfr_init(r16872);
        mpfr_init_set_str(r16873, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16874);
        mpfr_init(r16875);
        mpfr_init(r16876);
}

double f_fm(double x) {
        mpfr_set_d(r16865, x, MPFR_RNDN);
        ;
        mpfr_mul(r16867, r16865, r16866, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16870, r16865, r16869, MPFR_RNDN);
        mpfr_mul(r16871, r16868, r16870, MPFR_RNDN);
        mpfr_mul(r16872, r16865, r16865, MPFR_RNDN); mpfr_mul(r16872, r16872, r16865, MPFR_RNDN);
        ;
        mpfr_mul(r16874, r16872, r16873, MPFR_RNDN);
        mpfr_add(r16875, r16871, r16874, MPFR_RNDN);
        mpfr_add(r16876, r16867, r16875, MPFR_RNDN);
        return mpfr_get_d(r16876, MPFR_RNDN);
}

static mpfr_t r16877, r16878, r16879, r16880, r16881, r16882, r16883, r16884, r16885, r16886, r16887, r16888;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16877);
        mpfr_init_set_str(r16878, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16879);
        mpfr_init_set_str(r16880, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16881, "5", 10, MPFR_RNDN);
        mpfr_init(r16882);
        mpfr_init(r16883);
        mpfr_init(r16884);
        mpfr_init_set_str(r16885, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16886);
        mpfr_init(r16887);
        mpfr_init(r16888);
}

double f_dm(double x) {
        mpfr_set_d(r16877, x, MPFR_RNDN);
        ;
        mpfr_mul(r16879, r16877, r16878, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16882, r16877, r16881, MPFR_RNDN);
        mpfr_mul(r16883, r16880, r16882, MPFR_RNDN);
        mpfr_mul(r16884, r16877, r16877, MPFR_RNDN); mpfr_mul(r16884, r16884, r16877, MPFR_RNDN);
        ;
        mpfr_mul(r16886, r16884, r16885, MPFR_RNDN);
        mpfr_add(r16887, r16883, r16886, MPFR_RNDN);
        mpfr_add(r16888, r16879, r16887, MPFR_RNDN);
        return mpfr_get_d(r16888, MPFR_RNDN);
}