#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 r21460 = 1;
        float r21461 = x;
        float r21462 = r21461 + r21460;
        float r21463 = r21460 / r21462;
        float r21464 = r21460 / r21461;
        float r21465 = r21463 - r21464;
        return r21465;
}

double f_id(double x) {
        double r21466 = 1;
        double r21467 = x;
        double r21468 = r21467 + r21466;
        double r21469 = r21466 / r21468;
        double r21470 = r21466 / r21467;
        double r21471 = r21469 - r21470;
        return r21471;
}


double f_of(float x) {
        float r21472 = 1;
        float r21473 = -r21472;
        float r21474 = x;
        float r21475 = r21472 + r21474;
        float r21476 = r21473 / r21475;
        float r21477 = r21476 / r21474;
        return r21477;
}

double f_od(double x) {
        double r21478 = 1;
        double r21479 = -r21478;
        double r21480 = x;
        double r21481 = r21478 + r21480;
        double r21482 = r21479 / r21481;
        double r21483 = r21482 / r21480;
        return r21483;
}

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 r21484, r21485, r21486, r21487, r21488, r21489;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(912);
        mpfr_init_set_str(r21484, "1", 10, MPFR_RNDN);
        mpfr_init(r21485);
        mpfr_init(r21486);
        mpfr_init(r21487);
        mpfr_init(r21488);
        mpfr_init(r21489);
}

double f_im(double x) {
        ;
        mpfr_set_d(r21485, x, MPFR_RNDN);
        mpfr_add(r21486, r21485, r21484, MPFR_RNDN);
        mpfr_div(r21487, r21484, r21486, MPFR_RNDN);
        mpfr_div(r21488, r21484, r21485, MPFR_RNDN);
        mpfr_sub(r21489, r21487, r21488, MPFR_RNDN);
        return mpfr_get_d(r21489, MPFR_RNDN);
}

static mpfr_t r21490, r21491, r21492, r21493, r21494, r21495;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(912);
        mpfr_init_set_str(r21490, "1", 10, MPFR_RNDN);
        mpfr_init(r21491);
        mpfr_init(r21492);
        mpfr_init(r21493);
        mpfr_init(r21494);
        mpfr_init(r21495);
}

double f_fm(double x) {
        ;
        mpfr_neg(r21491, r21490, MPFR_RNDN);
        mpfr_set_d(r21492, x, MPFR_RNDN);
        mpfr_add(r21493, r21490, r21492, MPFR_RNDN);
        mpfr_div(r21494, r21491, r21493, MPFR_RNDN);
        mpfr_div(r21495, r21494, r21492, MPFR_RNDN);
        return mpfr_get_d(r21495, MPFR_RNDN);
}

static mpfr_t r21496, r21497, r21498, r21499, r21500, r21501;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(912);
        mpfr_init_set_str(r21496, "1", 10, MPFR_RNDN);
        mpfr_init(r21497);
        mpfr_init(r21498);
        mpfr_init(r21499);
        mpfr_init(r21500);
        mpfr_init(r21501);
}

double f_dm(double x) {
        ;
        mpfr_neg(r21497, r21496, MPFR_RNDN);
        mpfr_set_d(r21498, x, MPFR_RNDN);
        mpfr_add(r21499, r21496, r21498, MPFR_RNDN);
        mpfr_div(r21500, r21497, r21499, MPFR_RNDN);
        mpfr_div(r21501, r21500, r21498, MPFR_RNDN);
        return mpfr_get_d(r21501, MPFR_RNDN);
}