#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 r23087 = x;
        float r23088 = exp(r23087);
        float r23089 = 1;
        float r23090 = r23088 - r23089;
        float r23091 = r23090 / r23087;
        return r23091;
}

double f_id(double x) {
        double r23092 = x;
        double r23093 = exp(r23092);
        double r23094 = 1;
        double r23095 = r23093 - r23094;
        double r23096 = r23095 / r23092;
        return r23096;
}


double f_of(float x) {
        float r23097 = x;
        float r23098 = expm1(r23097);
        float r23099 = r23098 / r23097;
        return r23099;
}

double f_od(double x) {
        double r23100 = x;
        double r23101 = expm1(r23100);
        double r23102 = r23101 / r23100;
        return r23102;
}

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 r23103, r23104, r23105, r23106, r23107;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1360);
        mpfr_init(r23103);
        mpfr_init(r23104);
        mpfr_init_set_str(r23105, "1", 10, MPFR_RNDN);
        mpfr_init(r23106);
        mpfr_init(r23107);
}

double f_im(double x) {
        mpfr_set_d(r23103, x, MPFR_RNDN);
        mpfr_exp(r23104, r23103, MPFR_RNDN);
        ;
        mpfr_sub(r23106, r23104, r23105, MPFR_RNDN);
        mpfr_div(r23107, r23106, r23103, MPFR_RNDN);
        return mpfr_get_d(r23107, MPFR_RNDN);
}

static mpfr_t r23108, r23109, r23110;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1360);
        mpfr_init(r23108);
        mpfr_init(r23109);
        mpfr_init(r23110);
}

double f_fm(double x) {
        mpfr_set_d(r23108, x, MPFR_RNDN);
        mpfr_expm1(r23109, r23108, MPFR_RNDN);
        mpfr_div(r23110, r23109, r23108, MPFR_RNDN);
        return mpfr_get_d(r23110, MPFR_RNDN);
}

static mpfr_t r23111, r23112, r23113;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1360);
        mpfr_init(r23111);
        mpfr_init(r23112);
        mpfr_init(r23113);
}

double f_dm(double x) {
        mpfr_set_d(r23111, x, MPFR_RNDN);
        mpfr_expm1(r23112, r23111, MPFR_RNDN);
        mpfr_div(r23113, r23112, r23111, MPFR_RNDN);
        return mpfr_get_d(r23113, MPFR_RNDN);
}