#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 r20311 = 1;
        float r20312 = x;
        float r20313 = r20312 + r20311;
        float r20314 = r20311 / r20313;
        float r20315 = r20311 / r20312;
        float r20316 = r20314 - r20315;
        return r20316;
}

double f_id(double x) {
        double r20317 = 1;
        double r20318 = x;
        double r20319 = r20318 + r20317;
        double r20320 = r20317 / r20319;
        double r20321 = r20317 / r20318;
        double r20322 = r20320 - r20321;
        return r20322;
}


double f_of(float x) {
        float r20323 = 1;
        float r20324 = -r20323;
        float r20325 = x;
        float r20326 = r20323 + r20325;
        float r20327 = r20324 / r20326;
        float r20328 = r20327 / r20325;
        return r20328;
}

double f_od(double x) {
        double r20329 = 1;
        double r20330 = -r20329;
        double r20331 = x;
        double r20332 = r20329 + r20331;
        double r20333 = r20330 / r20332;
        double r20334 = r20333 / r20331;
        return r20334;
}

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 r20335, r20336, r20337, r20338, r20339, r20340;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(912);
        mpfr_init_set_str(r20335, "1", 10, MPFR_RNDN);
        mpfr_init(r20336);
        mpfr_init(r20337);
        mpfr_init(r20338);
        mpfr_init(r20339);
        mpfr_init(r20340);
}

double f_im(double x) {
        ;
        mpfr_set_d(r20336, x, MPFR_RNDN);
        mpfr_add(r20337, r20336, r20335, MPFR_RNDN);
        mpfr_div(r20338, r20335, r20337, MPFR_RNDN);
        mpfr_div(r20339, r20335, r20336, MPFR_RNDN);
        mpfr_sub(r20340, r20338, r20339, MPFR_RNDN);
        return mpfr_get_d(r20340, MPFR_RNDN);
}

static mpfr_t r20341, r20342, r20343, r20344, r20345, r20346;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(912);
        mpfr_init_set_str(r20341, "1", 10, MPFR_RNDN);
        mpfr_init(r20342);
        mpfr_init(r20343);
        mpfr_init(r20344);
        mpfr_init(r20345);
        mpfr_init(r20346);
}

double f_fm(double x) {
        ;
        mpfr_neg(r20342, r20341, MPFR_RNDN);
        mpfr_set_d(r20343, x, MPFR_RNDN);
        mpfr_add(r20344, r20341, r20343, MPFR_RNDN);
        mpfr_div(r20345, r20342, r20344, MPFR_RNDN);
        mpfr_div(r20346, r20345, r20343, MPFR_RNDN);
        return mpfr_get_d(r20346, MPFR_RNDN);
}

static mpfr_t r20347, r20348, r20349, r20350, r20351, r20352;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(912);
        mpfr_init_set_str(r20347, "1", 10, MPFR_RNDN);
        mpfr_init(r20348);
        mpfr_init(r20349);
        mpfr_init(r20350);
        mpfr_init(r20351);
        mpfr_init(r20352);
}

double f_dm(double x) {
        ;
        mpfr_neg(r20348, r20347, MPFR_RNDN);
        mpfr_set_d(r20349, x, MPFR_RNDN);
        mpfr_add(r20350, r20347, r20349, MPFR_RNDN);
        mpfr_div(r20351, r20348, r20350, MPFR_RNDN);
        mpfr_div(r20352, r20351, r20349, MPFR_RNDN);
        return mpfr_get_d(r20352, MPFR_RNDN);
}