#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 r16908 = x;
        float r16909 = exp(r16908);
        float r16910 = 1.0f;
        float r16911 = r16909 - r16910;
        return r16911;
}

double f_id(double x) {
        double r16912 = x;
        double r16913 = exp(r16912);
        double r16914 = 1.0;
        double r16915 = r16913 - r16914;
        return r16915;
}


double f_of(float x) {
        float r16916 = x;
        float r16917 = expm1(r16916);
        return r16917;
}

double f_od(double x) {
        double r16918 = x;
        double r16919 = expm1(r16918);
        return r16919;
}

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 r16920, r16921, r16922, r16923;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16920);
        mpfr_init(r16921);
        mpfr_init_set_str(r16922, "1", 10, MPFR_RNDN);
        mpfr_init(r16923);
}

double f_im(double x) {
        mpfr_set_d(r16920, x, MPFR_RNDN);
        mpfr_exp(r16921, r16920, MPFR_RNDN);
        ;
        mpfr_sub(r16923, r16921, r16922, MPFR_RNDN);
        return mpfr_get_d(r16923, MPFR_RNDN);
}

static mpfr_t r16924, r16925;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16924);
        mpfr_init(r16925);
}

double f_fm(double x) {
        mpfr_set_d(r16924, x, MPFR_RNDN);
        mpfr_expm1(r16925, r16924, MPFR_RNDN);
        return mpfr_get_d(r16925, MPFR_RNDN);
}

static mpfr_t r16926, r16927;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16926);
        mpfr_init(r16927);
}

double f_dm(double x) {
        mpfr_set_d(r16926, x, MPFR_RNDN);
        mpfr_expm1(r16927, r16926, MPFR_RNDN);
        return mpfr_get_d(r16927, MPFR_RNDN);
}