#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 r16107 = x;
        float r16108 = exp(r16107);
        float r16109 = 1.0f;
        float r16110 = r16108 - r16109;
        float r16111 = r16110 / r16107;
        return r16111;
}

double f_id(double x) {
        double r16112 = x;
        double r16113 = exp(r16112);
        double r16114 = 1.0;
        double r16115 = r16113 - r16114;
        double r16116 = r16115 / r16112;
        return r16116;
}


double f_of(float x) {
        float r16117 = x;
        float r16118 = expm1(r16117);
        float r16119 = r16118 / r16117;
        return r16119;
}

double f_od(double x) {
        double r16120 = x;
        double r16121 = expm1(r16120);
        double r16122 = r16121 / r16120;
        return r16122;
}

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 r16123, r16124, r16125, r16126, r16127;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16123);
        mpfr_init(r16124);
        mpfr_init_set_str(r16125, "1", 10, MPFR_RNDN);
        mpfr_init(r16126);
        mpfr_init(r16127);
}

double f_im(double x) {
        mpfr_set_d(r16123, x, MPFR_RNDN);
        mpfr_exp(r16124, r16123, MPFR_RNDN);
        ;
        mpfr_sub(r16126, r16124, r16125, MPFR_RNDN);
        mpfr_div(r16127, r16126, r16123, MPFR_RNDN);
        return mpfr_get_d(r16127, MPFR_RNDN);
}

static mpfr_t r16128, r16129, r16130;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16128);
        mpfr_init(r16129);
        mpfr_init(r16130);
}

double f_fm(double x) {
        mpfr_set_d(r16128, x, MPFR_RNDN);
        mpfr_expm1(r16129, r16128, MPFR_RNDN);
        mpfr_div(r16130, r16129, r16128, MPFR_RNDN);
        return mpfr_get_d(r16130, MPFR_RNDN);
}

static mpfr_t r16131, r16132, r16133;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16131);
        mpfr_init(r16132);
        mpfr_init(r16133);
}

double f_dm(double x) {
        mpfr_set_d(r16131, x, MPFR_RNDN);
        mpfr_expm1(r16132, r16131, MPFR_RNDN);
        mpfr_div(r16133, r16132, r16131, MPFR_RNDN);
        return mpfr_get_d(r16133, MPFR_RNDN);
}