#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 r17036 = x;
        float r17037 = exp(r17036);
        float r17038 = 1.0f;
        float r17039 = r17037 - r17038;
        return r17039;
}

double f_id(double x) {
        double r17040 = x;
        double r17041 = exp(r17040);
        double r17042 = 1.0;
        double r17043 = r17041 - r17042;
        return r17043;
}


double f_of(float x) {
        float r17044 = x;
        float r17045 = expm1(r17044);
        return r17045;
}

double f_od(double x) {
        double r17046 = x;
        double r17047 = expm1(r17046);
        return r17047;
}

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 r17048, r17049, r17050, r17051;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r17048);
        mpfr_init(r17049);
        mpfr_init_set_str(r17050, "1", 10, MPFR_RNDN);
        mpfr_init(r17051);
}

double f_im(double x) {
        mpfr_set_d(r17048, x, MPFR_RNDN);
        mpfr_exp(r17049, r17048, MPFR_RNDN);
        ;
        mpfr_sub(r17051, r17049, r17050, MPFR_RNDN);
        return mpfr_get_d(r17051, MPFR_RNDN);
}

static mpfr_t r17052, r17053;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17052);
        mpfr_init(r17053);
}

double f_fm(double x) {
        mpfr_set_d(r17052, x, MPFR_RNDN);
        mpfr_expm1(r17053, r17052, MPFR_RNDN);
        return mpfr_get_d(r17053, MPFR_RNDN);
}

static mpfr_t r17054, r17055;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17054);
        mpfr_init(r17055);
}

double f_dm(double x) {
        mpfr_set_d(r17054, x, MPFR_RNDN);
        mpfr_expm1(r17055, r17054, MPFR_RNDN);
        return mpfr_get_d(r17055, MPFR_RNDN);
}