#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 r16872 = x;
        float r16873 = exp(r16872);
        float r16874 = 1.0f;
        float r16875 = r16873 - r16874;
        return r16875;
}

double f_id(double x) {
        double r16876 = x;
        double r16877 = exp(r16876);
        double r16878 = 1.0;
        double r16879 = r16877 - r16878;
        return r16879;
}


double f_of(float x) {
        float r16880 = x;
        float r16881 = expm1(r16880);
        return r16881;
}

double f_od(double x) {
        double r16882 = x;
        double r16883 = expm1(r16882);
        return r16883;
}

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 r16884, r16885, r16886, r16887;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16884);
        mpfr_init(r16885);
        mpfr_init_set_str(r16886, "1", 10, MPFR_RNDN);
        mpfr_init(r16887);
}

double f_im(double x) {
        mpfr_set_d(r16884, x, MPFR_RNDN);
        mpfr_exp(r16885, r16884, MPFR_RNDN);
        ;
        mpfr_sub(r16887, r16885, r16886, MPFR_RNDN);
        return mpfr_get_d(r16887, MPFR_RNDN);
}

static mpfr_t r16888, r16889;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16888);
        mpfr_init(r16889);
}

double f_fm(double x) {
        mpfr_set_d(r16888, x, MPFR_RNDN);
        mpfr_expm1(r16889, r16888, MPFR_RNDN);
        return mpfr_get_d(r16889, MPFR_RNDN);
}

static mpfr_t r16890, r16891;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16890);
        mpfr_init(r16891);
}

double f_dm(double x) {
        mpfr_set_d(r16890, x, MPFR_RNDN);
        mpfr_expm1(r16891, r16890, MPFR_RNDN);
        return mpfr_get_d(r16891, MPFR_RNDN);
}