#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 r16159 = x;
        float r16160 = exp(r16159);
        float r16161 = 1.0f;
        float r16162 = r16160 - r16161;
        float r16163 = r16162 / r16159;
        return r16163;
}

double f_id(double x) {
        double r16164 = x;
        double r16165 = exp(r16164);
        double r16166 = 1.0;
        double r16167 = r16165 - r16166;
        double r16168 = r16167 / r16164;
        return r16168;
}


double f_of(float x) {
        float r16169 = x;
        float r16170 = expm1(r16169);
        float r16171 = 1.0f;
        float r16172 = r16171 / r16169;
        float r16173 = r16170 * r16172;
        return r16173;
}

double f_od(double x) {
        double r16174 = x;
        double r16175 = expm1(r16174);
        double r16176 = 1.0;
        double r16177 = r16176 / r16174;
        double r16178 = r16175 * r16177;
        return r16178;
}

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 r16179, r16180, r16181, r16182, r16183;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16179);
        mpfr_init(r16180);
        mpfr_init_set_str(r16181, "1", 10, MPFR_RNDN);
        mpfr_init(r16182);
        mpfr_init(r16183);
}

double f_im(double x) {
        mpfr_set_d(r16179, x, MPFR_RNDN);
        mpfr_exp(r16180, r16179, MPFR_RNDN);
        ;
        mpfr_sub(r16182, r16180, r16181, MPFR_RNDN);
        mpfr_div(r16183, r16182, r16179, MPFR_RNDN);
        return mpfr_get_d(r16183, MPFR_RNDN);
}

static mpfr_t r16184, r16185, r16186, r16187, r16188;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16184);
        mpfr_init(r16185);
        mpfr_init_set_str(r16186, "1", 10, MPFR_RNDN);
        mpfr_init(r16187);
        mpfr_init(r16188);
}

double f_fm(double x) {
        mpfr_set_d(r16184, x, MPFR_RNDN);
        mpfr_expm1(r16185, r16184, MPFR_RNDN);
        ;
        mpfr_div(r16187, r16186, r16184, MPFR_RNDN);
        mpfr_mul(r16188, r16185, r16187, MPFR_RNDN);
        return mpfr_get_d(r16188, MPFR_RNDN);
}

static mpfr_t r16189, r16190, r16191, r16192, r16193;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16189);
        mpfr_init(r16190);
        mpfr_init_set_str(r16191, "1", 10, MPFR_RNDN);
        mpfr_init(r16192);
        mpfr_init(r16193);
}

double f_dm(double x) {
        mpfr_set_d(r16189, x, MPFR_RNDN);
        mpfr_expm1(r16190, r16189, MPFR_RNDN);
        ;
        mpfr_div(r16192, r16191, r16189, MPFR_RNDN);
        mpfr_mul(r16193, r16190, r16192, MPFR_RNDN);
        return mpfr_get_d(r16193, MPFR_RNDN);
}