#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 r22012 = x;
        float r22013 = exp(r22012);
        float r22014 = 1;
        float r22015 = r22013 - r22014;
        float r22016 = r22015 / r22012;
        return r22016;
}

double f_id(double x) {
        double r22017 = x;
        double r22018 = exp(r22017);
        double r22019 = 1;
        double r22020 = r22018 - r22019;
        double r22021 = r22020 / r22017;
        return r22021;
}


double f_of(float x) {
        float r22022 = x;
        float r22023 = expm1(r22022);
        float r22024 = r22023 / r22022;
        return r22024;
}

double f_od(double x) {
        double r22025 = x;
        double r22026 = expm1(r22025);
        double r22027 = r22026 / r22025;
        return r22027;
}

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 r22028, r22029, r22030, r22031, r22032;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1424);
        mpfr_init(r22028);
        mpfr_init(r22029);
        mpfr_init_set_str(r22030, "1", 10, MPFR_RNDN);
        mpfr_init(r22031);
        mpfr_init(r22032);
}

double f_im(double x) {
        mpfr_set_d(r22028, x, MPFR_RNDN);
        mpfr_exp(r22029, r22028, MPFR_RNDN);
        ;
        mpfr_sub(r22031, r22029, r22030, MPFR_RNDN);
        mpfr_div(r22032, r22031, r22028, MPFR_RNDN);
        return mpfr_get_d(r22032, MPFR_RNDN);
}

static mpfr_t r22033, r22034, r22035;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r22033);
        mpfr_init(r22034);
        mpfr_init(r22035);
}

double f_fm(double x) {
        mpfr_set_d(r22033, x, MPFR_RNDN);
        mpfr_expm1(r22034, r22033, MPFR_RNDN);
        mpfr_div(r22035, r22034, r22033, MPFR_RNDN);
        return mpfr_get_d(r22035, MPFR_RNDN);
}

static mpfr_t r22036, r22037, r22038;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r22036);
        mpfr_init(r22037);
        mpfr_init(r22038);
}

double f_dm(double x) {
        mpfr_set_d(r22036, x, MPFR_RNDN);
        mpfr_expm1(r22037, r22036, MPFR_RNDN);
        mpfr_div(r22038, r22037, r22036, MPFR_RNDN);
        return mpfr_get_d(r22038, MPFR_RNDN);
}