#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 r16838 = 1.0f;
        float r16839 = x;
        float r16840 = r16838 / r16839;
        float r16841 = 1.0 / tan(r16839);
        float r16842 = r16840 - r16841;
        return r16842;
}

double f_id(double x) {
        double r16843 = 1.0;
        double r16844 = x;
        double r16845 = r16843 / r16844;
        double r16846 = 1.0 / tan(r16844);
        double r16847 = r16845 - r16846;
        return r16847;
}


double f_of(float x) {
        float r16848 = x;
        float r16849 = r16848 * (r16848 * r16848);
        float r16850 = 0.02222222276031971f;
        float r16851 = 0.002116402145475149f;
        float r16852 = 5.0f;
        float r16853 = pow(r16848, r16852);
        float r16854 = 0.3333333432674408f;
        float r16855 = r16848 * r16854;
        float r16856 = fma(r16851, r16853, r16855);
        float r16857 = fma(r16849, r16850, r16856);
        return r16857;
}

double f_od(double x) {
        double r16858 = x;
        double r16859 = r16858 * (r16858 * r16858);
        double r16860 = 0.02222222276031971;
        double r16861 = 0.002116402145475149;
        double r16862 = 5.0;
        double r16863 = pow(r16858, r16862);
        double r16864 = 0.3333333432674408;
        double r16865 = r16858 * r16864;
        double r16866 = fma(r16861, r16863, r16865);
        double r16867 = fma(r16859, r16860, r16866);
        return r16867;
}

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 r16868, r16869, r16870, r16871, r16872;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16868, "1", 10, MPFR_RNDN);
        mpfr_init(r16869);
        mpfr_init(r16870);
        mpfr_init(r16871);
        mpfr_init(r16872);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16869, x, MPFR_RNDN);
        mpfr_div(r16870, r16868, r16869, MPFR_RNDN);
        mpfr_cot(r16871, r16869, MPFR_RNDN);
        mpfr_sub(r16872, r16870, r16871, MPFR_RNDN);
        return mpfr_get_d(r16872, MPFR_RNDN);
}

static mpfr_t r16873, r16874, r16875, r16876, r16877, r16878, r16879, r16880, r16881, r16882;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16873);
        mpfr_init(r16874);
        mpfr_init_set_str(r16875, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16876, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16877, "5", 10, MPFR_RNDN);
        mpfr_init(r16878);
        mpfr_init_set_str(r16879, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16880);
        mpfr_init(r16881);
        mpfr_init(r16882);
}

double f_fm(double x) {
        mpfr_set_d(r16873, x, MPFR_RNDN);
        mpfr_mul(r16874, r16873, r16873, MPFR_RNDN); mpfr_mul(r16874, r16874, r16873, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16878, r16873, r16877, MPFR_RNDN);
        ;
        mpfr_mul(r16880, r16873, r16879, MPFR_RNDN);
        mpfr_fma(r16881, r16876, r16878, r16880, MPFR_RNDN);
        mpfr_fma(r16882, r16874, r16875, r16881, MPFR_RNDN);
        return mpfr_get_d(r16882, MPFR_RNDN);
}

static mpfr_t r16883, r16884, r16885, r16886, r16887, r16888, r16889, r16890, r16891, r16892;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16883);
        mpfr_init(r16884);
        mpfr_init_set_str(r16885, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16886, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16887, "5", 10, MPFR_RNDN);
        mpfr_init(r16888);
        mpfr_init_set_str(r16889, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16890);
        mpfr_init(r16891);
        mpfr_init(r16892);
}

double f_dm(double x) {
        mpfr_set_d(r16883, x, MPFR_RNDN);
        mpfr_mul(r16884, r16883, r16883, MPFR_RNDN); mpfr_mul(r16884, r16884, r16883, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16888, r16883, r16887, MPFR_RNDN);
        ;
        mpfr_mul(r16890, r16883, r16889, MPFR_RNDN);
        mpfr_fma(r16891, r16886, r16888, r16890, MPFR_RNDN);
        mpfr_fma(r16892, r16884, r16885, r16891, MPFR_RNDN);
        return mpfr_get_d(r16892, MPFR_RNDN);
}