#include <tgmath.h>
#include <gmp.h>
#include <mpfr.h>
#include <stdio.h>
#include <stdbool.h>

char *name = "NMSE example 3.7";

double f_if(float x) {
        float r4619844 = x;
        float r4619845 = exp(r4619844);
        float r4619846 = 1.0f;
        float r4619847 = r4619845 - r4619846;
        return r4619847;
}

double f_id(double x) {
        double r4619848 = x;
        double r4619849 = exp(r4619848);
        double r4619850 = 1.0;
        double r4619851 = r4619849 - r4619850;
        return r4619851;
}


double f_of(float x) {
        float r4619852 = x;
        float r4619853 = r4619852 * r4619852;
        float r4619854 = 0.16666666666666666f;
        float r4619855 = r4619852 * r4619854;
        float r4619856 = 0.5f;
        float r4619857 = r4619855 + r4619856;
        float r4619858 = r4619853 * r4619857;
        float r4619859 = r4619858 + r4619852;
        return r4619859;
}

double f_od(double x) {
        double r4619860 = x;
        double r4619861 = r4619860 * r4619860;
        double r4619862 = 0.16666666666666666;
        double r4619863 = r4619860 * r4619862;
        double r4619864 = 0.5;
        double r4619865 = r4619863 + r4619864;
        double r4619866 = r4619861 * r4619865;
        double r4619867 = r4619866 + r4619860;
        return r4619867;
}

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 r4619868, r4619869, r4619870, r4619871;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r4619868);
        mpfr_init(r4619869);
        mpfr_init_set_str(r4619870, "1", 10, MPFR_RNDN);
        mpfr_init(r4619871);
}

double f_im(double x) {
        mpfr_set_d(r4619868, x, MPFR_RNDN);
        mpfr_exp(r4619869, r4619868, MPFR_RNDN);
        ;
        mpfr_sub(r4619871, r4619869, r4619870, MPFR_RNDN);
        return mpfr_get_d(r4619871, MPFR_RNDN);
}

static mpfr_t r4619872, r4619873, r4619874, r4619875, r4619876, r4619877, r4619878, r4619879;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r4619872);
        mpfr_init(r4619873);
        mpfr_init_set_str(r4619874, "1/6", 10, MPFR_RNDN);
        mpfr_init(r4619875);
        mpfr_init_set_str(r4619876, "1/2", 10, MPFR_RNDN);
        mpfr_init(r4619877);
        mpfr_init(r4619878);
        mpfr_init(r4619879);
}

double f_fm(double x) {
        mpfr_set_d(r4619872, x, MPFR_RNDN);
        mpfr_sqr(r4619873, r4619872, MPFR_RNDN);
        ;
        mpfr_mul(r4619875, r4619872, r4619874, MPFR_RNDN);
        ;
        mpfr_add(r4619877, r4619875, r4619876, MPFR_RNDN);
        mpfr_mul(r4619878, r4619873, r4619877, MPFR_RNDN);
        mpfr_add(r4619879, r4619878, r4619872, MPFR_RNDN);
        return mpfr_get_d(r4619879, MPFR_RNDN);
}

static mpfr_t r4619880, r4619881, r4619882, r4619883, r4619884, r4619885, r4619886, r4619887;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r4619880);
        mpfr_init(r4619881);
        mpfr_init_set_str(r4619882, "1/6", 10, MPFR_RNDN);
        mpfr_init(r4619883);
        mpfr_init_set_str(r4619884, "1/2", 10, MPFR_RNDN);
        mpfr_init(r4619885);
        mpfr_init(r4619886);
        mpfr_init(r4619887);
}

double f_dm(double x) {
        mpfr_set_d(r4619880, x, MPFR_RNDN);
        mpfr_sqr(r4619881, r4619880, MPFR_RNDN);
        ;
        mpfr_mul(r4619883, r4619880, r4619882, MPFR_RNDN);
        ;
        mpfr_add(r4619885, r4619883, r4619884, MPFR_RNDN);
        mpfr_mul(r4619886, r4619881, r4619885, MPFR_RNDN);
        mpfr_add(r4619887, r4619886, r4619880, MPFR_RNDN);
        return mpfr_get_d(r4619887, MPFR_RNDN);
}