#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 r23063 = x;
        float r23064 = exp(r23063);
        float r23065 = 1;
        float r23066 = r23064 - r23065;
        float r23067 = r23066 / r23063;
        return r23067;
}

double f_id(double x) {
        double r23068 = x;
        double r23069 = exp(r23068);
        double r23070 = 1;
        double r23071 = r23069 - r23070;
        double r23072 = r23071 / r23068;
        return r23072;
}


double f_of(float x) {
        float r23073 = x;
        float r23074 = expm1(r23073);
        float r23075 = r23074 / r23073;
        return r23075;
}

double f_od(double x) {
        double r23076 = x;
        double r23077 = expm1(r23076);
        double r23078 = r23077 / r23076;
        return r23078;
}

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 r23079, r23080, r23081, r23082, r23083;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1360);
        mpfr_init(r23079);
        mpfr_init(r23080);
        mpfr_init_set_str(r23081, "1", 10, MPFR_RNDN);
        mpfr_init(r23082);
        mpfr_init(r23083);
}

double f_im(double x) {
        mpfr_set_d(r23079, x, MPFR_RNDN);
        mpfr_exp(r23080, r23079, MPFR_RNDN);
        ;
        mpfr_sub(r23082, r23080, r23081, MPFR_RNDN);
        mpfr_div(r23083, r23082, r23079, MPFR_RNDN);
        return mpfr_get_d(r23083, MPFR_RNDN);
}

static mpfr_t r23084, r23085, r23086;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1360);
        mpfr_init(r23084);
        mpfr_init(r23085);
        mpfr_init(r23086);
}

double f_fm(double x) {
        mpfr_set_d(r23084, x, MPFR_RNDN);
        mpfr_expm1(r23085, r23084, MPFR_RNDN);
        mpfr_div(r23086, r23085, r23084, MPFR_RNDN);
        return mpfr_get_d(r23086, MPFR_RNDN);
}

static mpfr_t r23087, r23088, r23089;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1360);
        mpfr_init(r23087);
        mpfr_init(r23088);
        mpfr_init(r23089);
}

double f_dm(double x) {
        mpfr_set_d(r23087, x, MPFR_RNDN);
        mpfr_expm1(r23088, r23087, MPFR_RNDN);
        mpfr_div(r23089, r23088, r23087, MPFR_RNDN);
        return mpfr_get_d(r23089, MPFR_RNDN);
}