#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 r20287 = 1;
        float r20288 = x;
        float r20289 = r20288 + r20287;
        float r20290 = r20287 / r20289;
        float r20291 = r20287 / r20288;
        float r20292 = r20290 - r20291;
        return r20292;
}

double f_id(double x) {
        double r20293 = 1;
        double r20294 = x;
        double r20295 = r20294 + r20293;
        double r20296 = r20293 / r20295;
        double r20297 = r20293 / r20294;
        double r20298 = r20296 - r20297;
        return r20298;
}


double f_of(float x) {
        float r20299 = 1;
        float r20300 = -r20299;
        float r20301 = x;
        float r20302 = r20299 + r20301;
        float r20303 = r20300 / r20302;
        float r20304 = r20303 / r20301;
        return r20304;
}

double f_od(double x) {
        double r20305 = 1;
        double r20306 = -r20305;
        double r20307 = x;
        double r20308 = r20305 + r20307;
        double r20309 = r20306 / r20308;
        double r20310 = r20309 / r20307;
        return r20310;
}

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 r20311, r20312, r20313, r20314, r20315, r20316;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(912);
        mpfr_init_set_str(r20311, "1", 10, MPFR_RNDN);
        mpfr_init(r20312);
        mpfr_init(r20313);
        mpfr_init(r20314);
        mpfr_init(r20315);
        mpfr_init(r20316);
}

double f_im(double x) {
        ;
        mpfr_set_d(r20312, x, MPFR_RNDN);
        mpfr_add(r20313, r20312, r20311, MPFR_RNDN);
        mpfr_div(r20314, r20311, r20313, MPFR_RNDN);
        mpfr_div(r20315, r20311, r20312, MPFR_RNDN);
        mpfr_sub(r20316, r20314, r20315, MPFR_RNDN);
        return mpfr_get_d(r20316, MPFR_RNDN);
}

static mpfr_t r20317, r20318, r20319, r20320, r20321, r20322;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(912);
        mpfr_init_set_str(r20317, "1", 10, MPFR_RNDN);
        mpfr_init(r20318);
        mpfr_init(r20319);
        mpfr_init(r20320);
        mpfr_init(r20321);
        mpfr_init(r20322);
}

double f_fm(double x) {
        ;
        mpfr_neg(r20318, r20317, MPFR_RNDN);
        mpfr_set_d(r20319, x, MPFR_RNDN);
        mpfr_add(r20320, r20317, r20319, MPFR_RNDN);
        mpfr_div(r20321, r20318, r20320, MPFR_RNDN);
        mpfr_div(r20322, r20321, r20319, MPFR_RNDN);
        return mpfr_get_d(r20322, MPFR_RNDN);
}

static mpfr_t r20323, r20324, r20325, r20326, r20327, r20328;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(912);
        mpfr_init_set_str(r20323, "1", 10, MPFR_RNDN);
        mpfr_init(r20324);
        mpfr_init(r20325);
        mpfr_init(r20326);
        mpfr_init(r20327);
        mpfr_init(r20328);
}

double f_dm(double x) {
        ;
        mpfr_neg(r20324, r20323, MPFR_RNDN);
        mpfr_set_d(r20325, x, MPFR_RNDN);
        mpfr_add(r20326, r20323, r20325, MPFR_RNDN);
        mpfr_div(r20327, r20324, r20326, MPFR_RNDN);
        mpfr_div(r20328, r20327, r20325, MPFR_RNDN);
        return mpfr_get_d(r20328, MPFR_RNDN);
}