#include <tgmath.h>
#include <gmp.h>
#include <mpfr.h>
#include <stdio.h>
#include <stdbool.h>

char *name = "2frac (problem 3.3.1)";

double f_if(float x) {
        float r23142 = 1;
        float r23143 = x;
        float r23144 = r23143 + r23142;
        float r23145 = r23142 / r23144;
        float r23146 = r23142 / r23143;
        float r23147 = r23145 - r23146;
        return r23147;
}

double f_id(double x) {
        double r23148 = 1;
        double r23149 = x;
        double r23150 = r23149 + r23148;
        double r23151 = r23148 / r23150;
        double r23152 = r23148 / r23149;
        double r23153 = r23151 - r23152;
        return r23153;
}


double f_of(float x) {
        float r23154 = 1;
        float r23155 = -r23154;
        float r23156 = x;
        float r23157 = r23156 + r23154;
        float r23158 = r23155 / r23157;
        float r23159 = r23158 / r23156;
        return r23159;
}

double f_od(double x) {
        double r23160 = 1;
        double r23161 = -r23160;
        double r23162 = x;
        double r23163 = r23162 + r23160;
        double r23164 = r23161 / r23163;
        double r23165 = r23164 / r23162;
        return r23165;
}

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 r23166, r23167, r23168, r23169, r23170, r23171;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(848);
        mpfr_init_set_str(r23166, "1", 10, MPFR_RNDN);
        mpfr_init(r23167);
        mpfr_init(r23168);
        mpfr_init(r23169);
        mpfr_init(r23170);
        mpfr_init(r23171);
}

double f_im(double x) {
        ;
        mpfr_set_d(r23167, x, MPFR_RNDN);
        mpfr_add(r23168, r23167, r23166, MPFR_RNDN);
        mpfr_div(r23169, r23166, r23168, MPFR_RNDN);
        mpfr_div(r23170, r23166, r23167, MPFR_RNDN);
        mpfr_sub(r23171, r23169, r23170, MPFR_RNDN);
        return mpfr_get_d(r23171, MPFR_RNDN);
}

static mpfr_t r23172, r23173, r23174, r23175, r23176, r23177;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(848);
        mpfr_init_set_str(r23172, "1", 10, MPFR_RNDN);
        mpfr_init(r23173);
        mpfr_init(r23174);
        mpfr_init(r23175);
        mpfr_init(r23176);
        mpfr_init(r23177);
}

double f_fm(double x) {
        ;
        mpfr_neg(r23173, r23172, MPFR_RNDN);
        mpfr_set_d(r23174, x, MPFR_RNDN);
        mpfr_add(r23175, r23174, r23172, MPFR_RNDN);
        mpfr_div(r23176, r23173, r23175, MPFR_RNDN);
        mpfr_div(r23177, r23176, r23174, MPFR_RNDN);
        return mpfr_get_d(r23177, MPFR_RNDN);
}

static mpfr_t r23178, r23179, r23180, r23181, r23182, r23183;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(848);
        mpfr_init_set_str(r23178, "1", 10, MPFR_RNDN);
        mpfr_init(r23179);
        mpfr_init(r23180);
        mpfr_init(r23181);
        mpfr_init(r23182);
        mpfr_init(r23183);
}

double f_dm(double x) {
        ;
        mpfr_neg(r23179, r23178, MPFR_RNDN);
        mpfr_set_d(r23180, x, MPFR_RNDN);
        mpfr_add(r23181, r23180, r23178, MPFR_RNDN);
        mpfr_div(r23182, r23179, r23181, MPFR_RNDN);
        mpfr_div(r23183, r23182, r23180, MPFR_RNDN);
        return mpfr_get_d(r23183, MPFR_RNDN);
}