#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 r18798 = 1.0f;
        float r18799 = x;
        float r18800 = r18799 + r18798;
        float r18801 = r18798 / r18800;
        float r18802 = r18798 / r18799;
        float r18803 = r18801 - r18802;
        return r18803;
}

double f_id(double x) {
        double r18804 = 1.0;
        double r18805 = x;
        double r18806 = r18805 + r18804;
        double r18807 = r18804 / r18806;
        double r18808 = r18804 / r18805;
        double r18809 = r18807 - r18808;
        return r18809;
}


double f_of(float x) {
        float r18810 = 1.0f;
        float r18811 = x;
        float r18812 = r18811 + r18810;
        float r18813 = r18810 / r18812;
        float r18814 = -r18810;
        float r18815 = r18814 / r18811;
        float r18816 = r18813 * r18815;
        return r18816;
}

double f_od(double x) {
        double r18817 = 1.0;
        double r18818 = x;
        double r18819 = r18818 + r18817;
        double r18820 = r18817 / r18819;
        double r18821 = -r18817;
        double r18822 = r18821 / r18818;
        double r18823 = r18820 * r18822;
        return r18823;
}

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 r18824, r18825, r18826, r18827, r18828, r18829;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(912);
        mpfr_init_set_str(r18824, "1", 10, MPFR_RNDN);
        mpfr_init(r18825);
        mpfr_init(r18826);
        mpfr_init(r18827);
        mpfr_init(r18828);
        mpfr_init(r18829);
}

double f_im(double x) {
        ;
        mpfr_set_d(r18825, x, MPFR_RNDN);
        mpfr_add(r18826, r18825, r18824, MPFR_RNDN);
        mpfr_div(r18827, r18824, r18826, MPFR_RNDN);
        mpfr_div(r18828, r18824, r18825, MPFR_RNDN);
        mpfr_sub(r18829, r18827, r18828, MPFR_RNDN);
        return mpfr_get_d(r18829, MPFR_RNDN);
}

static mpfr_t r18830, r18831, r18832, r18833, r18834, r18835, r18836;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(912);
        mpfr_init_set_str(r18830, "1", 10, MPFR_RNDN);
        mpfr_init(r18831);
        mpfr_init(r18832);
        mpfr_init(r18833);
        mpfr_init(r18834);
        mpfr_init(r18835);
        mpfr_init(r18836);
}

double f_fm(double x) {
        ;
        mpfr_set_d(r18831, x, MPFR_RNDN);
        mpfr_add(r18832, r18831, r18830, MPFR_RNDN);
        mpfr_div(r18833, r18830, r18832, MPFR_RNDN);
        mpfr_neg(r18834, r18830, MPFR_RNDN);
        mpfr_div(r18835, r18834, r18831, MPFR_RNDN);
        mpfr_mul(r18836, r18833, r18835, MPFR_RNDN);
        return mpfr_get_d(r18836, MPFR_RNDN);
}

static mpfr_t r18837, r18838, r18839, r18840, r18841, r18842, r18843;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(912);
        mpfr_init_set_str(r18837, "1", 10, MPFR_RNDN);
        mpfr_init(r18838);
        mpfr_init(r18839);
        mpfr_init(r18840);
        mpfr_init(r18841);
        mpfr_init(r18842);
        mpfr_init(r18843);
}

double f_dm(double x) {
        ;
        mpfr_set_d(r18838, x, MPFR_RNDN);
        mpfr_add(r18839, r18838, r18837, MPFR_RNDN);
        mpfr_div(r18840, r18837, r18839, MPFR_RNDN);
        mpfr_neg(r18841, r18837, MPFR_RNDN);
        mpfr_div(r18842, r18841, r18838, MPFR_RNDN);
        mpfr_mul(r18843, r18840, r18842, MPFR_RNDN);
        return mpfr_get_d(r18843, MPFR_RNDN);
}