#include <tgmath.h>
#include <gmp.h>
#include <mpfr.h>
#include <stdio.h>
#include <stdbool.h>

char *name = "NMSE problem 3.4.3";

double f_if(float eps) {
        float r15360 = 1.0f;
        float r15361 = eps;
        float r15362 = r15360 - r15361;
        float r15363 = r15360 + r15361;
        float r15364 = r15362 / r15363;
        float r15365 = log(r15364);
        return r15365;
}

double f_id(double eps) {
        double r15366 = 1.0;
        double r15367 = eps;
        double r15368 = r15366 - r15367;
        double r15369 = r15366 + r15367;
        double r15370 = r15368 / r15369;
        double r15371 = log(r15370);
        return r15371;
}


double f_of(float eps) {
        float r15372 = eps;
        float r15373 = -r15372;
        float r15374 = log1p(r15373);
        float r15375 = log1p(r15372);
        float r15376 = -r15375;
        float r15377 = r15374 + r15376;
        return r15377;
}

double f_od(double eps) {
        double r15378 = eps;
        double r15379 = -r15378;
        double r15380 = log1p(r15379);
        double r15381 = log1p(r15378);
        double r15382 = -r15381;
        double r15383 = r15380 + r15382;
        return r15383;
}

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 r15384, r15385, r15386, r15387, r15388, r15389;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15384, "1", 10, MPFR_RNDN);
        mpfr_init(r15385);
        mpfr_init(r15386);
        mpfr_init(r15387);
        mpfr_init(r15388);
        mpfr_init(r15389);
}

double f_im(double eps) {
        ;
        mpfr_set_d(r15385, eps, MPFR_RNDN);
        mpfr_sub(r15386, r15384, r15385, MPFR_RNDN);
        mpfr_add(r15387, r15384, r15385, MPFR_RNDN);
        mpfr_div(r15388, r15386, r15387, MPFR_RNDN);
        mpfr_log(r15389, r15388, MPFR_RNDN);
        return mpfr_get_d(r15389, MPFR_RNDN);
}

static mpfr_t r15390, r15391, r15392, r15393, r15394, r15395;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15390);
        mpfr_init(r15391);
        mpfr_init(r15392);
        mpfr_init(r15393);
        mpfr_init(r15394);
        mpfr_init(r15395);
}

double f_fm(double eps) {
        mpfr_set_d(r15390, eps, MPFR_RNDN);
        mpfr_neg(r15391, r15390, MPFR_RNDN);
        mpfr_log1p(r15392, r15391, MPFR_RNDN);
        mpfr_log1p(r15393, r15390, MPFR_RNDN);
        mpfr_neg(r15394, r15393, MPFR_RNDN);
        mpfr_add(r15395, r15392, r15394, MPFR_RNDN);
        return mpfr_get_d(r15395, MPFR_RNDN);
}

static mpfr_t r15396, r15397, r15398, r15399, r15400, r15401;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15396);
        mpfr_init(r15397);
        mpfr_init(r15398);
        mpfr_init(r15399);
        mpfr_init(r15400);
        mpfr_init(r15401);
}

double f_dm(double eps) {
        mpfr_set_d(r15396, eps, MPFR_RNDN);
        mpfr_neg(r15397, r15396, MPFR_RNDN);
        mpfr_log1p(r15398, r15397, MPFR_RNDN);
        mpfr_log1p(r15399, r15396, MPFR_RNDN);
        mpfr_neg(r15400, r15399, MPFR_RNDN);
        mpfr_add(r15401, r15398, r15400, MPFR_RNDN);
        return mpfr_get_d(r15401, MPFR_RNDN);
}