#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 r17004 = 1.0f;
        float r17005 = x;
        float r17006 = r17004 / r17005;
        float r17007 = 1.0 / tan(r17005);
        float r17008 = r17006 - r17007;
        return r17008;
}

double f_id(double x) {
        double r17009 = 1.0;
        double r17010 = x;
        double r17011 = r17009 / r17010;
        double r17012 = 1.0 / tan(r17010);
        double r17013 = r17011 - r17012;
        return r17013;
}


double f_of(float x) {
        float r17014 = x;
        float r17015 = 0.3333333333333333f;
        float r17016 = r17014 * r17015;
        float r17017 = 0.0021164021164021165f;
        float r17018 = 5.0f;
        float r17019 = pow(r17014, r17018);
        float r17020 = r17017 * r17019;
        float r17021 = r17014 * (r17014 * r17014);
        float r17022 = 0.022222222222222223f;
        float r17023 = r17021 * r17022;
        float r17024 = r17020 + r17023;
        float r17025 = r17016 + r17024;
        return r17025;
}

double f_od(double x) {
        double r17026 = x;
        double r17027 = 0.3333333333333333;
        double r17028 = r17026 * r17027;
        double r17029 = 0.0021164021164021165;
        double r17030 = 5.0;
        double r17031 = pow(r17026, r17030);
        double r17032 = r17029 * r17031;
        double r17033 = r17026 * (r17026 * r17026);
        double r17034 = 0.022222222222222223;
        double r17035 = r17033 * r17034;
        double r17036 = r17032 + r17035;
        double r17037 = r17028 + r17036;
        return r17037;
}

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 r17038, r17039, r17040, r17041, r17042;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r17038, "1", 10, MPFR_RNDN);
        mpfr_init(r17039);
        mpfr_init(r17040);
        mpfr_init(r17041);
        mpfr_init(r17042);
}

double f_im(double x) {
        ;
        mpfr_set_d(r17039, x, MPFR_RNDN);
        mpfr_div(r17040, r17038, r17039, MPFR_RNDN);
        mpfr_cot(r17041, r17039, MPFR_RNDN);
        mpfr_sub(r17042, r17040, r17041, MPFR_RNDN);
        return mpfr_get_d(r17042, MPFR_RNDN);
}

static mpfr_t r17043, r17044, r17045, r17046, r17047, r17048, r17049, r17050, r17051, r17052, r17053, r17054;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17043);
        mpfr_init_set_str(r17044, "1/3", 10, MPFR_RNDN);
        mpfr_init(r17045);
        mpfr_init_set_str(r17046, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r17047, "5", 10, MPFR_RNDN);
        mpfr_init(r17048);
        mpfr_init(r17049);
        mpfr_init(r17050);
        mpfr_init_set_str(r17051, "1/45", 10, MPFR_RNDN);
        mpfr_init(r17052);
        mpfr_init(r17053);
        mpfr_init(r17054);
}

double f_fm(double x) {
        mpfr_set_d(r17043, x, MPFR_RNDN);
        ;
        mpfr_mul(r17045, r17043, r17044, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r17048, r17043, r17047, MPFR_RNDN);
        mpfr_mul(r17049, r17046, r17048, MPFR_RNDN);
        mpfr_mul(r17050, r17043, r17043, MPFR_RNDN); mpfr_mul(r17050, r17050, r17043, MPFR_RNDN);
        ;
        mpfr_mul(r17052, r17050, r17051, MPFR_RNDN);
        mpfr_add(r17053, r17049, r17052, MPFR_RNDN);
        mpfr_add(r17054, r17045, r17053, MPFR_RNDN);
        return mpfr_get_d(r17054, MPFR_RNDN);
}

static mpfr_t r17055, r17056, r17057, r17058, r17059, r17060, r17061, r17062, r17063, r17064, r17065, r17066;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17055);
        mpfr_init_set_str(r17056, "1/3", 10, MPFR_RNDN);
        mpfr_init(r17057);
        mpfr_init_set_str(r17058, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r17059, "5", 10, MPFR_RNDN);
        mpfr_init(r17060);
        mpfr_init(r17061);
        mpfr_init(r17062);
        mpfr_init_set_str(r17063, "1/45", 10, MPFR_RNDN);
        mpfr_init(r17064);
        mpfr_init(r17065);
        mpfr_init(r17066);
}

double f_dm(double x) {
        mpfr_set_d(r17055, x, MPFR_RNDN);
        ;
        mpfr_mul(r17057, r17055, r17056, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r17060, r17055, r17059, MPFR_RNDN);
        mpfr_mul(r17061, r17058, r17060, MPFR_RNDN);
        mpfr_mul(r17062, r17055, r17055, MPFR_RNDN); mpfr_mul(r17062, r17062, r17055, MPFR_RNDN);
        ;
        mpfr_mul(r17064, r17062, r17063, MPFR_RNDN);
        mpfr_add(r17065, r17061, r17064, MPFR_RNDN);
        mpfr_add(r17066, r17057, r17065, MPFR_RNDN);
        return mpfr_get_d(r17066, MPFR_RNDN);
}