#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 r16035 = x;
        float r16036 = exp(r16035);
        float r16037 = 1.0f;
        float r16038 = r16036 - r16037;
        float r16039 = r16038 / r16035;
        return r16039;
}

double f_id(double x) {
        double r16040 = x;
        double r16041 = exp(r16040);
        double r16042 = 1.0;
        double r16043 = r16041 - r16042;
        double r16044 = r16043 / r16040;
        return r16044;
}


double f_of(float x) {
        float r16045 = x;
        float r16046 = expm1(r16045);
        float r16047 = r16046 / r16045;
        return r16047;
}

double f_od(double x) {
        double r16048 = x;
        double r16049 = expm1(r16048);
        double r16050 = r16049 / r16048;
        return r16050;
}

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 r16051, r16052, r16053, r16054, r16055;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16051);
        mpfr_init(r16052);
        mpfr_init_set_str(r16053, "1", 10, MPFR_RNDN);
        mpfr_init(r16054);
        mpfr_init(r16055);
}

double f_im(double x) {
        mpfr_set_d(r16051, x, MPFR_RNDN);
        mpfr_exp(r16052, r16051, MPFR_RNDN);
        ;
        mpfr_sub(r16054, r16052, r16053, MPFR_RNDN);
        mpfr_div(r16055, r16054, r16051, MPFR_RNDN);
        return mpfr_get_d(r16055, MPFR_RNDN);
}

static mpfr_t r16056, r16057, r16058;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16056);
        mpfr_init(r16057);
        mpfr_init(r16058);
}

double f_fm(double x) {
        mpfr_set_d(r16056, x, MPFR_RNDN);
        mpfr_expm1(r16057, r16056, MPFR_RNDN);
        mpfr_div(r16058, r16057, r16056, MPFR_RNDN);
        return mpfr_get_d(r16058, MPFR_RNDN);
}

static mpfr_t r16059, r16060, r16061;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16059);
        mpfr_init(r16060);
        mpfr_init(r16061);
}

double f_dm(double x) {
        mpfr_set_d(r16059, x, MPFR_RNDN);
        mpfr_expm1(r16060, r16059, MPFR_RNDN);
        mpfr_div(r16061, r16060, r16059, MPFR_RNDN);
        return mpfr_get_d(r16061, MPFR_RNDN);
}