#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 r23383 = 1;
        float r23384 = x;
        float r23385 = r23384 + r23383;
        float r23386 = r23383 / r23385;
        float r23387 = r23383 / r23384;
        float r23388 = r23386 - r23387;
        return r23388;
}

double f_id(double x) {
        double r23389 = 1;
        double r23390 = x;
        double r23391 = r23390 + r23389;
        double r23392 = r23389 / r23391;
        double r23393 = r23389 / r23390;
        double r23394 = r23392 - r23393;
        return r23394;
}


double f_of(float x) {
        float r23395 = 1;
        float r23396 = -r23395;
        float r23397 = x;
        float r23398 = r23397 + r23395;
        float r23399 = r23396 / r23398;
        float r23400 = r23399 / r23397;
        return r23400;
}

double f_od(double x) {
        double r23401 = 1;
        double r23402 = -r23401;
        double r23403 = x;
        double r23404 = r23403 + r23401;
        double r23405 = r23402 / r23404;
        double r23406 = r23405 / r23403;
        return r23406;
}

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 r23407, r23408, r23409, r23410, r23411, r23412;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(848);
        mpfr_init_set_str(r23407, "1", 10, MPFR_RNDN);
        mpfr_init(r23408);
        mpfr_init(r23409);
        mpfr_init(r23410);
        mpfr_init(r23411);
        mpfr_init(r23412);
}

double f_im(double x) {
        ;
        mpfr_set_d(r23408, x, MPFR_RNDN);
        mpfr_add(r23409, r23408, r23407, MPFR_RNDN);
        mpfr_div(r23410, r23407, r23409, MPFR_RNDN);
        mpfr_div(r23411, r23407, r23408, MPFR_RNDN);
        mpfr_sub(r23412, r23410, r23411, MPFR_RNDN);
        return mpfr_get_d(r23412, MPFR_RNDN);
}

static mpfr_t r23413, r23414, r23415, r23416, r23417, r23418;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(848);
        mpfr_init_set_str(r23413, "1", 10, MPFR_RNDN);
        mpfr_init(r23414);
        mpfr_init(r23415);
        mpfr_init(r23416);
        mpfr_init(r23417);
        mpfr_init(r23418);
}

double f_fm(double x) {
        ;
        mpfr_neg(r23414, r23413, MPFR_RNDN);
        mpfr_set_d(r23415, x, MPFR_RNDN);
        mpfr_add(r23416, r23415, r23413, MPFR_RNDN);
        mpfr_div(r23417, r23414, r23416, MPFR_RNDN);
        mpfr_div(r23418, r23417, r23415, MPFR_RNDN);
        return mpfr_get_d(r23418, MPFR_RNDN);
}

static mpfr_t r23419, r23420, r23421, r23422, r23423, r23424;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(848);
        mpfr_init_set_str(r23419, "1", 10, MPFR_RNDN);
        mpfr_init(r23420);
        mpfr_init(r23421);
        mpfr_init(r23422);
        mpfr_init(r23423);
        mpfr_init(r23424);
}

double f_dm(double x) {
        ;
        mpfr_neg(r23420, r23419, MPFR_RNDN);
        mpfr_set_d(r23421, x, MPFR_RNDN);
        mpfr_add(r23422, r23421, r23419, MPFR_RNDN);
        mpfr_div(r23423, r23420, r23422, MPFR_RNDN);
        mpfr_div(r23424, r23423, r23421, MPFR_RNDN);
        return mpfr_get_d(r23424, MPFR_RNDN);
}