#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 r16668 = x;
        float r16669 = exp(r16668);
        float r16670 = 1.0f;
        float r16671 = r16669 - r16670;
        return r16671;
}

double f_id(double x) {
        double r16672 = x;
        double r16673 = exp(r16672);
        double r16674 = 1.0;
        double r16675 = r16673 - r16674;
        return r16675;
}


double f_of(float x) {
        float r16676 = x;
        float r16677 = expm1(r16676);
        return r16677;
}

double f_od(double x) {
        double r16678 = x;
        double r16679 = expm1(r16678);
        return r16679;
}

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 r16680, r16681, r16682, r16683;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16680);
        mpfr_init(r16681);
        mpfr_init_set_str(r16682, "1", 10, MPFR_RNDN);
        mpfr_init(r16683);
}

double f_im(double x) {
        mpfr_set_d(r16680, x, MPFR_RNDN);
        mpfr_exp(r16681, r16680, MPFR_RNDN);
        ;
        mpfr_sub(r16683, r16681, r16682, MPFR_RNDN);
        return mpfr_get_d(r16683, MPFR_RNDN);
}

static mpfr_t r16684, r16685;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16684);
        mpfr_init(r16685);
}

double f_fm(double x) {
        mpfr_set_d(r16684, x, MPFR_RNDN);
        mpfr_expm1(r16685, r16684, MPFR_RNDN);
        return mpfr_get_d(r16685, MPFR_RNDN);
}

static mpfr_t r16686, r16687;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16686);
        mpfr_init(r16687);
}

double f_dm(double x) {
        mpfr_set_d(r16686, x, MPFR_RNDN);
        mpfr_expm1(r16687, r16686, MPFR_RNDN);
        return mpfr_get_d(r16687, MPFR_RNDN);
}