#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 r23263 = 1;
        float r23264 = x;
        float r23265 = r23264 + r23263;
        float r23266 = r23263 / r23265;
        float r23267 = r23263 / r23264;
        float r23268 = r23266 - r23267;
        return r23268;
}

double f_id(double x) {
        double r23269 = 1;
        double r23270 = x;
        double r23271 = r23270 + r23269;
        double r23272 = r23269 / r23271;
        double r23273 = r23269 / r23270;
        double r23274 = r23272 - r23273;
        return r23274;
}


double f_of(float x) {
        float r23275 = 1;
        float r23276 = -r23275;
        float r23277 = x;
        float r23278 = fma(r23277, r23277, r23277);
        float r23279 = r23276 / r23278;
        return r23279;
}

double f_od(double x) {
        double r23280 = 1;
        double r23281 = -r23280;
        double r23282 = x;
        double r23283 = fma(r23282, r23282, r23282);
        double r23284 = r23281 / r23283;
        return r23284;
}

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 r23285, r23286, r23287, r23288, r23289, r23290;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(848);
        mpfr_init_set_str(r23285, "1", 10, MPFR_RNDN);
        mpfr_init(r23286);
        mpfr_init(r23287);
        mpfr_init(r23288);
        mpfr_init(r23289);
        mpfr_init(r23290);
}

double f_im(double x) {
        ;
        mpfr_set_d(r23286, x, MPFR_RNDN);
        mpfr_add(r23287, r23286, r23285, MPFR_RNDN);
        mpfr_div(r23288, r23285, r23287, MPFR_RNDN);
        mpfr_div(r23289, r23285, r23286, MPFR_RNDN);
        mpfr_sub(r23290, r23288, r23289, MPFR_RNDN);
        return mpfr_get_d(r23290, MPFR_RNDN);
}

static mpfr_t r23291, r23292, r23293, r23294, r23295;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(848);
        mpfr_init_set_str(r23291, "1", 10, MPFR_RNDN);
        mpfr_init(r23292);
        mpfr_init(r23293);
        mpfr_init(r23294);
        mpfr_init(r23295);
}

double f_fm(double x) {
        ;
        mpfr_neg(r23292, r23291, MPFR_RNDN);
        mpfr_set_d(r23293, x, MPFR_RNDN);
        mpfr_fma(r23294, r23293, r23293, r23293, MPFR_RNDN);
        mpfr_div(r23295, r23292, r23294, MPFR_RNDN);
        return mpfr_get_d(r23295, MPFR_RNDN);
}

static mpfr_t r23296, r23297, r23298, r23299, r23300;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(848);
        mpfr_init_set_str(r23296, "1", 10, MPFR_RNDN);
        mpfr_init(r23297);
        mpfr_init(r23298);
        mpfr_init(r23299);
        mpfr_init(r23300);
}

double f_dm(double x) {
        ;
        mpfr_neg(r23297, r23296, MPFR_RNDN);
        mpfr_set_d(r23298, x, MPFR_RNDN);
        mpfr_fma(r23299, r23298, r23298, r23298, MPFR_RNDN);
        mpfr_div(r23300, r23297, r23299, MPFR_RNDN);
        return mpfr_get_d(r23300, MPFR_RNDN);
}