#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 r16998 = 1.0f;
        float r16999 = x;
        float r17000 = r16998 / r16999;
        float r17001 = 1.0 / tan(r16999);
        float r17002 = r17000 - r17001;
        return r17002;
}

double f_id(double x) {
        double r17003 = 1.0;
        double r17004 = x;
        double r17005 = r17003 / r17004;
        double r17006 = 1.0 / tan(r17004);
        double r17007 = r17005 - r17006;
        return r17007;
}


double f_of(float x) {
        float r17008 = x;
        float r17009 = r17008 * (r17008 * r17008);
        float r17010 = exp(r17009);
        float r17011 = log(r17010);
        float r17012 = 0.02222222276031971f;
        float r17013 = 0.002116402145475149f;
        float r17014 = 5.0f;
        float r17015 = pow(r17008, r17014);
        float r17016 = 0.3333333432674408f;
        float r17017 = r17008 * r17016;
        float r17018 = fma(r17013, r17015, r17017);
        float r17019 = fma(r17011, r17012, r17018);
        return r17019;
}

double f_od(double x) {
        double r17020 = x;
        double r17021 = r17020 * (r17020 * r17020);
        double r17022 = exp(r17021);
        double r17023 = log(r17022);
        double r17024 = 0.02222222276031971;
        double r17025 = 0.002116402145475149;
        double r17026 = 5.0;
        double r17027 = pow(r17020, r17026);
        double r17028 = 0.3333333432674408;
        double r17029 = r17020 * r17028;
        double r17030 = fma(r17025, r17027, r17029);
        double r17031 = fma(r17023, r17024, r17030);
        return r17031;
}

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 r17032, r17033, r17034, r17035, r17036;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r17032, "1", 10, MPFR_RNDN);
        mpfr_init(r17033);
        mpfr_init(r17034);
        mpfr_init(r17035);
        mpfr_init(r17036);
}

double f_im(double x) {
        ;
        mpfr_set_d(r17033, x, MPFR_RNDN);
        mpfr_div(r17034, r17032, r17033, MPFR_RNDN);
        mpfr_cot(r17035, r17033, MPFR_RNDN);
        mpfr_sub(r17036, r17034, r17035, MPFR_RNDN);
        return mpfr_get_d(r17036, MPFR_RNDN);
}

static mpfr_t r17037, r17038, r17039, r17040, r17041, r17042, r17043, r17044, r17045, r17046, r17047, r17048;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17037);
        mpfr_init(r17038);
        mpfr_init(r17039);
        mpfr_init(r17040);
        mpfr_init_set_str(r17041, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r17042, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r17043, "5", 10, MPFR_RNDN);
        mpfr_init(r17044);
        mpfr_init_set_str(r17045, "1/3", 10, MPFR_RNDN);
        mpfr_init(r17046);
        mpfr_init(r17047);
        mpfr_init(r17048);
}

double f_fm(double x) {
        mpfr_set_d(r17037, x, MPFR_RNDN);
        mpfr_mul(r17038, r17037, r17037, MPFR_RNDN); mpfr_mul(r17038, r17038, r17037, MPFR_RNDN);
        mpfr_exp(r17039, r17038, MPFR_RNDN);
        mpfr_log(r17040, r17039, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r17044, r17037, r17043, MPFR_RNDN);
        ;
        mpfr_mul(r17046, r17037, r17045, MPFR_RNDN);
        mpfr_fma(r17047, r17042, r17044, r17046, MPFR_RNDN);
        mpfr_fma(r17048, r17040, r17041, r17047, MPFR_RNDN);
        return mpfr_get_d(r17048, MPFR_RNDN);
}

static mpfr_t r17049, r17050, r17051, r17052, r17053, r17054, r17055, r17056, r17057, r17058, r17059, r17060;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17049);
        mpfr_init(r17050);
        mpfr_init(r17051);
        mpfr_init(r17052);
        mpfr_init_set_str(r17053, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r17054, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r17055, "5", 10, MPFR_RNDN);
        mpfr_init(r17056);
        mpfr_init_set_str(r17057, "1/3", 10, MPFR_RNDN);
        mpfr_init(r17058);
        mpfr_init(r17059);
        mpfr_init(r17060);
}

double f_dm(double x) {
        mpfr_set_d(r17049, x, MPFR_RNDN);
        mpfr_mul(r17050, r17049, r17049, MPFR_RNDN); mpfr_mul(r17050, r17050, r17049, MPFR_RNDN);
        mpfr_exp(r17051, r17050, MPFR_RNDN);
        mpfr_log(r17052, r17051, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r17056, r17049, r17055, MPFR_RNDN);
        ;
        mpfr_mul(r17058, r17049, r17057, MPFR_RNDN);
        mpfr_fma(r17059, r17054, r17056, r17058, MPFR_RNDN);
        mpfr_fma(r17060, r17052, r17053, r17059, MPFR_RNDN);
        return mpfr_get_d(r17060, MPFR_RNDN);
}