#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 r15384 = 1.0f;
        float r15385 = eps;
        float r15386 = r15384 - r15385;
        float r15387 = r15384 + r15385;
        float r15388 = r15386 / r15387;
        float r15389 = log(r15388);
        return r15389;
}

double f_id(double eps) {
        double r15390 = 1.0;
        double r15391 = eps;
        double r15392 = r15390 - r15391;
        double r15393 = r15390 + r15391;
        double r15394 = r15392 / r15393;
        double r15395 = log(r15394);
        return r15395;
}


double f_of(float eps) {
        float r15396 = eps;
        float r15397 = -r15396;
        float r15398 = log1p(r15397);
        float r15399 = log1p(r15396);
        float r15400 = -r15399;
        float r15401 = r15398 + r15400;
        return r15401;
}

double f_od(double eps) {
        double r15402 = eps;
        double r15403 = -r15402;
        double r15404 = log1p(r15403);
        double r15405 = log1p(r15402);
        double r15406 = -r15405;
        double r15407 = r15404 + r15406;
        return r15407;
}

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 r15408, r15409, r15410, r15411, r15412, r15413;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15408, "1", 10, MPFR_RNDN);
        mpfr_init(r15409);
        mpfr_init(r15410);
        mpfr_init(r15411);
        mpfr_init(r15412);
        mpfr_init(r15413);
}

double f_im(double eps) {
        ;
        mpfr_set_d(r15409, eps, MPFR_RNDN);
        mpfr_sub(r15410, r15408, r15409, MPFR_RNDN);
        mpfr_add(r15411, r15408, r15409, MPFR_RNDN);
        mpfr_div(r15412, r15410, r15411, MPFR_RNDN);
        mpfr_log(r15413, r15412, MPFR_RNDN);
        return mpfr_get_d(r15413, MPFR_RNDN);
}

static mpfr_t r15414, r15415, r15416, r15417, r15418, r15419;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15414);
        mpfr_init(r15415);
        mpfr_init(r15416);
        mpfr_init(r15417);
        mpfr_init(r15418);
        mpfr_init(r15419);
}

double f_fm(double eps) {
        mpfr_set_d(r15414, eps, MPFR_RNDN);
        mpfr_neg(r15415, r15414, MPFR_RNDN);
        mpfr_log1p(r15416, r15415, MPFR_RNDN);
        mpfr_log1p(r15417, r15414, MPFR_RNDN);
        mpfr_neg(r15418, r15417, MPFR_RNDN);
        mpfr_add(r15419, r15416, r15418, MPFR_RNDN);
        return mpfr_get_d(r15419, MPFR_RNDN);
}

static mpfr_t r15420, r15421, r15422, r15423, r15424, r15425;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15420);
        mpfr_init(r15421);
        mpfr_init(r15422);
        mpfr_init(r15423);
        mpfr_init(r15424);
        mpfr_init(r15425);
}

double f_dm(double eps) {
        mpfr_set_d(r15420, eps, MPFR_RNDN);
        mpfr_neg(r15421, r15420, MPFR_RNDN);
        mpfr_log1p(r15422, r15421, MPFR_RNDN);
        mpfr_log1p(r15423, r15420, MPFR_RNDN);
        mpfr_neg(r15424, r15423, MPFR_RNDN);
        mpfr_add(r15425, r15422, r15424, MPFR_RNDN);
        return mpfr_get_d(r15425, MPFR_RNDN);
}