#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 r20413 = 1;
        float r20414 = x;
        float r20415 = r20414 + r20413;
        float r20416 = r20413 / r20415;
        float r20417 = r20413 / r20414;
        float r20418 = r20416 - r20417;
        return r20418;
}

double f_id(double x) {
        double r20419 = 1;
        double r20420 = x;
        double r20421 = r20420 + r20419;
        double r20422 = r20419 / r20421;
        double r20423 = r20419 / r20420;
        double r20424 = r20422 - r20423;
        return r20424;
}


double f_of(float x) {
        float r20425 = 1;
        float r20426 = -r20425;
        float r20427 = x;
        float r20428 = r20425 + r20427;
        float r20429 = r20426 / r20428;
        float r20430 = r20429 / r20427;
        return r20430;
}

double f_od(double x) {
        double r20431 = 1;
        double r20432 = -r20431;
        double r20433 = x;
        double r20434 = r20431 + r20433;
        double r20435 = r20432 / r20434;
        double r20436 = r20435 / r20433;
        return r20436;
}

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 r20437, r20438, r20439, r20440, r20441, r20442;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(912);
        mpfr_init_set_str(r20437, "1", 10, MPFR_RNDN);
        mpfr_init(r20438);
        mpfr_init(r20439);
        mpfr_init(r20440);
        mpfr_init(r20441);
        mpfr_init(r20442);
}

double f_im(double x) {
        ;
        mpfr_set_d(r20438, x, MPFR_RNDN);
        mpfr_add(r20439, r20438, r20437, MPFR_RNDN);
        mpfr_div(r20440, r20437, r20439, MPFR_RNDN);
        mpfr_div(r20441, r20437, r20438, MPFR_RNDN);
        mpfr_sub(r20442, r20440, r20441, MPFR_RNDN);
        return mpfr_get_d(r20442, MPFR_RNDN);
}

static mpfr_t r20443, r20444, r20445, r20446, r20447, r20448;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(912);
        mpfr_init_set_str(r20443, "1", 10, MPFR_RNDN);
        mpfr_init(r20444);
        mpfr_init(r20445);
        mpfr_init(r20446);
        mpfr_init(r20447);
        mpfr_init(r20448);
}

double f_fm(double x) {
        ;
        mpfr_neg(r20444, r20443, MPFR_RNDN);
        mpfr_set_d(r20445, x, MPFR_RNDN);
        mpfr_add(r20446, r20443, r20445, MPFR_RNDN);
        mpfr_div(r20447, r20444, r20446, MPFR_RNDN);
        mpfr_div(r20448, r20447, r20445, MPFR_RNDN);
        return mpfr_get_d(r20448, MPFR_RNDN);
}

static mpfr_t r20449, r20450, r20451, r20452, r20453, r20454;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(912);
        mpfr_init_set_str(r20449, "1", 10, MPFR_RNDN);
        mpfr_init(r20450);
        mpfr_init(r20451);
        mpfr_init(r20452);
        mpfr_init(r20453);
        mpfr_init(r20454);
}

double f_dm(double x) {
        ;
        mpfr_neg(r20450, r20449, MPFR_RNDN);
        mpfr_set_d(r20451, x, MPFR_RNDN);
        mpfr_add(r20452, r20449, r20451, MPFR_RNDN);
        mpfr_div(r20453, r20450, r20452, MPFR_RNDN);
        mpfr_div(r20454, r20453, r20451, MPFR_RNDN);
        return mpfr_get_d(r20454, MPFR_RNDN);
}