#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 r23028 = x;
        float r23029 = exp(r23028);
        float r23030 = 1;
        float r23031 = r23029 - r23030;
        float r23032 = r23031 / r23028;
        return r23032;
}

double f_id(double x) {
        double r23033 = x;
        double r23034 = exp(r23033);
        double r23035 = 1;
        double r23036 = r23034 - r23035;
        double r23037 = r23036 / r23033;
        return r23037;
}


double f_of(float x) {
        float r23038 = x;
        float r23039 = expm1(r23038);
        float r23040 = r23039 / r23038;
        return r23040;
}

double f_od(double x) {
        double r23041 = x;
        double r23042 = expm1(r23041);
        double r23043 = r23042 / r23041;
        return r23043;
}

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 r23044, r23045, r23046, r23047, r23048;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1424);
        mpfr_init(r23044);
        mpfr_init(r23045);
        mpfr_init_set_str(r23046, "1", 10, MPFR_RNDN);
        mpfr_init(r23047);
        mpfr_init(r23048);
}

double f_im(double x) {
        mpfr_set_d(r23044, x, MPFR_RNDN);
        mpfr_exp(r23045, r23044, MPFR_RNDN);
        ;
        mpfr_sub(r23047, r23045, r23046, MPFR_RNDN);
        mpfr_div(r23048, r23047, r23044, MPFR_RNDN);
        return mpfr_get_d(r23048, MPFR_RNDN);
}

static mpfr_t r23049, r23050, r23051;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r23049);
        mpfr_init(r23050);
        mpfr_init(r23051);
}

double f_fm(double x) {
        mpfr_set_d(r23049, x, MPFR_RNDN);
        mpfr_expm1(r23050, r23049, MPFR_RNDN);
        mpfr_div(r23051, r23050, r23049, MPFR_RNDN);
        return mpfr_get_d(r23051, MPFR_RNDN);
}

static mpfr_t r23052, r23053, r23054;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r23052);
        mpfr_init(r23053);
        mpfr_init(r23054);
}

double f_dm(double x) {
        mpfr_set_d(r23052, x, MPFR_RNDN);
        mpfr_expm1(r23053, r23052, MPFR_RNDN);
        mpfr_div(r23054, r23053, r23052, MPFR_RNDN);
        return mpfr_get_d(r23054, MPFR_RNDN);
}