#include <tgmath.h>
#include <gmp.h>
#include <mpfr.h>
#include <stdio.h>
#include <stdbool.h>

char *name = "expm1 (example 3.7)";

double f_if(float x) {
        float r21485 = x;
        float r21486 = exp(r21485);
        float r21487 = 1;
        float r21488 = r21486 - r21487;
        return r21488;
}

double f_id(double x) {
        double r21489 = x;
        double r21490 = exp(r21489);
        double r21491 = 1;
        double r21492 = r21490 - r21491;
        return r21492;
}


double f_of(float x) {
        float r21493 = x;
        float r21494 = expm1(r21493);
        return r21494;
}

double f_od(double x) {
        double r21495 = x;
        double r21496 = expm1(r21495);
        return r21496;
}

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 r21497, r21498, r21499, r21500;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1424);
        mpfr_init(r21497);
        mpfr_init(r21498);
        mpfr_init_set_str(r21499, "1", 10, MPFR_RNDN);
        mpfr_init(r21500);
}

double f_im(double x) {
        mpfr_set_d(r21497, x, MPFR_RNDN);
        mpfr_exp(r21498, r21497, MPFR_RNDN);
        ;
        mpfr_sub(r21500, r21498, r21499, MPFR_RNDN);
        return mpfr_get_d(r21500, MPFR_RNDN);
}

static mpfr_t r21501, r21502;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r21501);
        mpfr_init(r21502);
}

double f_fm(double x) {
        mpfr_set_d(r21501, x, MPFR_RNDN);
        mpfr_expm1(r21502, r21501, MPFR_RNDN);
        return mpfr_get_d(r21502, MPFR_RNDN);
}

static mpfr_t r21503, r21504;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r21503);
        mpfr_init(r21504);
}

double f_dm(double x) {
        mpfr_set_d(r21503, x, MPFR_RNDN);
        mpfr_expm1(r21504, r21503, MPFR_RNDN);
        return mpfr_get_d(r21504, MPFR_RNDN);
}