#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 r23211 = 1;
        float r23212 = x;
        float r23213 = r23212 + r23211;
        float r23214 = r23211 / r23213;
        float r23215 = r23211 / r23212;
        float r23216 = r23214 - r23215;
        return r23216;
}

double f_id(double x) {
        double r23217 = 1;
        double r23218 = x;
        double r23219 = r23218 + r23217;
        double r23220 = r23217 / r23219;
        double r23221 = r23217 / r23218;
        double r23222 = r23220 - r23221;
        return r23222;
}


double f_of(float x) {
        float r23223 = 1;
        float r23224 = -r23223;
        float r23225 = x;
        float r23226 = r23225 + r23223;
        float r23227 = r23224 / r23226;
        float r23228 = r23227 / r23225;
        return r23228;
}

double f_od(double x) {
        double r23229 = 1;
        double r23230 = -r23229;
        double r23231 = x;
        double r23232 = r23231 + r23229;
        double r23233 = r23230 / r23232;
        double r23234 = r23233 / r23231;
        return r23234;
}

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 r23235, r23236, r23237, r23238, r23239, r23240;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(848);
        mpfr_init_set_str(r23235, "1", 10, MPFR_RNDN);
        mpfr_init(r23236);
        mpfr_init(r23237);
        mpfr_init(r23238);
        mpfr_init(r23239);
        mpfr_init(r23240);
}

double f_im(double x) {
        ;
        mpfr_set_d(r23236, x, MPFR_RNDN);
        mpfr_add(r23237, r23236, r23235, MPFR_RNDN);
        mpfr_div(r23238, r23235, r23237, MPFR_RNDN);
        mpfr_div(r23239, r23235, r23236, MPFR_RNDN);
        mpfr_sub(r23240, r23238, r23239, MPFR_RNDN);
        return mpfr_get_d(r23240, MPFR_RNDN);
}

static mpfr_t r23241, r23242, r23243, r23244, r23245, r23246;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(848);
        mpfr_init_set_str(r23241, "1", 10, MPFR_RNDN);
        mpfr_init(r23242);
        mpfr_init(r23243);
        mpfr_init(r23244);
        mpfr_init(r23245);
        mpfr_init(r23246);
}

double f_fm(double x) {
        ;
        mpfr_neg(r23242, r23241, MPFR_RNDN);
        mpfr_set_d(r23243, x, MPFR_RNDN);
        mpfr_add(r23244, r23243, r23241, MPFR_RNDN);
        mpfr_div(r23245, r23242, r23244, MPFR_RNDN);
        mpfr_div(r23246, r23245, r23243, MPFR_RNDN);
        return mpfr_get_d(r23246, MPFR_RNDN);
}

static mpfr_t r23247, r23248, r23249, r23250, r23251, r23252;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(848);
        mpfr_init_set_str(r23247, "1", 10, MPFR_RNDN);
        mpfr_init(r23248);
        mpfr_init(r23249);
        mpfr_init(r23250);
        mpfr_init(r23251);
        mpfr_init(r23252);
}

double f_dm(double x) {
        ;
        mpfr_neg(r23248, r23247, MPFR_RNDN);
        mpfr_set_d(r23249, x, MPFR_RNDN);
        mpfr_add(r23250, r23249, r23247, MPFR_RNDN);
        mpfr_div(r23251, r23248, r23250, MPFR_RNDN);
        mpfr_div(r23252, r23251, r23249, MPFR_RNDN);
        return mpfr_get_d(r23252, MPFR_RNDN);
}