#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 r16148 = x;
        float r16149 = exp(r16148);
        float r16150 = 1.0f;
        float r16151 = r16149 - r16150;
        return r16151;
}

double f_id(double x) {
        double r16152 = x;
        double r16153 = exp(r16152);
        double r16154 = 1.0;
        double r16155 = r16153 - r16154;
        return r16155;
}


double f_of(float x) {
        float r16156 = x;
        float r16157 = expm1(r16156);
        return r16157;
}

double f_od(double x) {
        double r16158 = x;
        double r16159 = expm1(r16158);
        return r16159;
}

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 r16160, r16161, r16162, r16163;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16160);
        mpfr_init(r16161);
        mpfr_init_set_str(r16162, "1", 10, MPFR_RNDN);
        mpfr_init(r16163);
}

double f_im(double x) {
        mpfr_set_d(r16160, x, MPFR_RNDN);
        mpfr_exp(r16161, r16160, MPFR_RNDN);
        ;
        mpfr_sub(r16163, r16161, r16162, MPFR_RNDN);
        return mpfr_get_d(r16163, MPFR_RNDN);
}

static mpfr_t r16164, r16165;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16164);
        mpfr_init(r16165);
}

double f_fm(double x) {
        mpfr_set_d(r16164, x, MPFR_RNDN);
        mpfr_expm1(r16165, r16164, MPFR_RNDN);
        return mpfr_get_d(r16165, MPFR_RNDN);
}

static mpfr_t r16166, r16167;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16166);
        mpfr_init(r16167);
}

double f_dm(double x) {
        mpfr_set_d(r16166, x, MPFR_RNDN);
        mpfr_expm1(r16167, r16166, MPFR_RNDN);
        return mpfr_get_d(r16167, MPFR_RNDN);
}