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

char *name = "Kahan's exp quotient";

double f_if(float x) {
        float r16139 = x;
        float r16140 = exp(r16139);
        float r16141 = 1.0f;
        float r16142 = r16140 - r16141;
        float r16143 = r16142 / r16139;
        return r16143;
}

double f_id(double x) {
        double r16144 = x;
        double r16145 = exp(r16144);
        double r16146 = 1.0;
        double r16147 = r16145 - r16146;
        double r16148 = r16147 / r16144;
        return r16148;
}


double f_of(float x) {
        float r16149 = x;
        float r16150 = expm1(r16149);
        float r16151 = r16150 / r16149;
        return r16151;
}

double f_od(double x) {
        double r16152 = x;
        double r16153 = expm1(r16152);
        double r16154 = r16153 / r16152;
        return r16154;
}

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 r16155, r16156, r16157, r16158, r16159;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16155);
        mpfr_init(r16156);
        mpfr_init_set_str(r16157, "1", 10, MPFR_RNDN);
        mpfr_init(r16158);
        mpfr_init(r16159);
}

double f_im(double x) {
        mpfr_set_d(r16155, x, MPFR_RNDN);
        mpfr_exp(r16156, r16155, MPFR_RNDN);
        ;
        mpfr_sub(r16158, r16156, r16157, MPFR_RNDN);
        mpfr_div(r16159, r16158, r16155, MPFR_RNDN);
        return mpfr_get_d(r16159, MPFR_RNDN);
}

static mpfr_t r16160, r16161, r16162;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16160);
        mpfr_init(r16161);
        mpfr_init(r16162);
}

double f_fm(double x) {
        mpfr_set_d(r16160, x, MPFR_RNDN);
        mpfr_expm1(r16161, r16160, MPFR_RNDN);
        mpfr_div(r16162, r16161, r16160, MPFR_RNDN);
        return mpfr_get_d(r16162, MPFR_RNDN);
}

static mpfr_t r16163, r16164, r16165;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16163);
        mpfr_init(r16164);
        mpfr_init(r16165);
}

double f_dm(double x) {
        mpfr_set_d(r16163, x, MPFR_RNDN);
        mpfr_expm1(r16164, r16163, MPFR_RNDN);
        mpfr_div(r16165, r16164, r16163, MPFR_RNDN);
        return mpfr_get_d(r16165, MPFR_RNDN);
}