#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 r23259 = x;
        float r23260 = exp(r23259);
        float r23261 = 1;
        float r23262 = r23260 - r23261;
        float r23263 = r23262 / r23259;
        return r23263;
}

double f_id(double x) {
        double r23264 = x;
        double r23265 = exp(r23264);
        double r23266 = 1;
        double r23267 = r23265 - r23266;
        double r23268 = r23267 / r23264;
        return r23268;
}


double f_of(float x) {
        float r23269 = x;
        float r23270 = expm1(r23269);
        float r23271 = r23270 / r23269;
        return r23271;
}

double f_od(double x) {
        double r23272 = x;
        double r23273 = expm1(r23272);
        double r23274 = r23273 / r23272;
        return r23274;
}

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 r23275, r23276, r23277, r23278, r23279;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1360);
        mpfr_init(r23275);
        mpfr_init(r23276);
        mpfr_init_set_str(r23277, "1", 10, MPFR_RNDN);
        mpfr_init(r23278);
        mpfr_init(r23279);
}

double f_im(double x) {
        mpfr_set_d(r23275, x, MPFR_RNDN);
        mpfr_exp(r23276, r23275, MPFR_RNDN);
        ;
        mpfr_sub(r23278, r23276, r23277, MPFR_RNDN);
        mpfr_div(r23279, r23278, r23275, MPFR_RNDN);
        return mpfr_get_d(r23279, MPFR_RNDN);
}

static mpfr_t r23280, r23281, r23282;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1360);
        mpfr_init(r23280);
        mpfr_init(r23281);
        mpfr_init(r23282);
}

double f_fm(double x) {
        mpfr_set_d(r23280, x, MPFR_RNDN);
        mpfr_expm1(r23281, r23280, MPFR_RNDN);
        mpfr_div(r23282, r23281, r23280, MPFR_RNDN);
        return mpfr_get_d(r23282, MPFR_RNDN);
}

static mpfr_t r23283, r23284, r23285;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1360);
        mpfr_init(r23283);
        mpfr_init(r23284);
        mpfr_init(r23285);
}

double f_dm(double x) {
        mpfr_set_d(r23283, x, MPFR_RNDN);
        mpfr_expm1(r23284, r23283, MPFR_RNDN);
        mpfr_div(r23285, r23284, r23283, MPFR_RNDN);
        return mpfr_get_d(r23285, MPFR_RNDN);
}