#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 r22304 = x;
        float r22305 = exp(r22304);
        float r22306 = 1;
        float r22307 = r22305 - r22306;
        float r22308 = r22307 / r22304;
        return r22308;
}

double f_id(double x) {
        double r22309 = x;
        double r22310 = exp(r22309);
        double r22311 = 1;
        double r22312 = r22310 - r22311;
        double r22313 = r22312 / r22309;
        return r22313;
}


double f_of(float x) {
        float r22314 = x;
        float r22315 = expm1(r22314);
        float r22316 = r22315 / r22314;
        return r22316;
}

double f_od(double x) {
        double r22317 = x;
        double r22318 = expm1(r22317);
        double r22319 = r22318 / r22317;
        return r22319;
}

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 r22320, r22321, r22322, r22323, r22324;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1424);
        mpfr_init(r22320);
        mpfr_init(r22321);
        mpfr_init_set_str(r22322, "1", 10, MPFR_RNDN);
        mpfr_init(r22323);
        mpfr_init(r22324);
}

double f_im(double x) {
        mpfr_set_d(r22320, x, MPFR_RNDN);
        mpfr_exp(r22321, r22320, MPFR_RNDN);
        ;
        mpfr_sub(r22323, r22321, r22322, MPFR_RNDN);
        mpfr_div(r22324, r22323, r22320, MPFR_RNDN);
        return mpfr_get_d(r22324, MPFR_RNDN);
}

static mpfr_t r22325, r22326, r22327;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r22325);
        mpfr_init(r22326);
        mpfr_init(r22327);
}

double f_fm(double x) {
        mpfr_set_d(r22325, x, MPFR_RNDN);
        mpfr_expm1(r22326, r22325, MPFR_RNDN);
        mpfr_div(r22327, r22326, r22325, MPFR_RNDN);
        return mpfr_get_d(r22327, MPFR_RNDN);
}

static mpfr_t r22328, r22329, r22330;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r22328);
        mpfr_init(r22329);
        mpfr_init(r22330);
}

double f_dm(double x) {
        mpfr_set_d(r22328, x, MPFR_RNDN);
        mpfr_expm1(r22329, r22328, MPFR_RNDN);
        mpfr_div(r22330, r22329, r22328, MPFR_RNDN);
        return mpfr_get_d(r22330, MPFR_RNDN);
}