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

char *name = "NMSE Section 6.1 mentioned, A";

double f_if(float x, float eps) {
        float r15436 = 1.0f;
        float r15437 = eps;
        float r15438 = r15436 / r15437;
        float r15439 = r15436 + r15438;
        float r15440 = r15436 - r15437;
        float r15441 = x;
        float r15442 = r15440 * r15441;
        float r15443 = -r15442;
        float r15444 = exp(r15443);
        float r15445 = r15439 * r15444;
        float r15446 = r15438 - r15436;
        float r15447 = r15436 + r15437;
        float r15448 = r15447 * r15441;
        float r15449 = -r15448;
        float r15450 = exp(r15449);
        float r15451 = r15446 * r15450;
        float r15452 = r15445 - r15451;
        float r15453 = 2.0f;
        float r15454 = r15452 / r15453;
        return r15454;
}

double f_id(double x, double eps) {
        double r15455 = 1.0;
        double r15456 = eps;
        double r15457 = r15455 / r15456;
        double r15458 = r15455 + r15457;
        double r15459 = r15455 - r15456;
        double r15460 = x;
        double r15461 = r15459 * r15460;
        double r15462 = -r15461;
        double r15463 = exp(r15462);
        double r15464 = r15458 * r15463;
        double r15465 = r15457 - r15455;
        double r15466 = r15455 + r15456;
        double r15467 = r15466 * r15460;
        double r15468 = -r15467;
        double r15469 = exp(r15468);
        double r15470 = r15465 * r15469;
        double r15471 = r15464 - r15470;
        double r15472 = 2.0;
        double r15473 = r15471 / r15472;
        return r15473;
}


double f_of(float __attribute__((unused)) x, float __attribute__((unused)) eps) {
        float r15474 = 1.0f;
        return r15474;
}

double f_od(double __attribute__((unused)) x, double __attribute__((unused)) eps) {
        double r15475 = 1.0;
        return r15475;
}

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 r15476, r15477, r15478, r15479, r15480, r15481, r15482, r15483, r15484, r15485, r15486, r15487, r15488, r15489, r15490, r15491, r15492, r15493, r15494;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15476, "1", 10, MPFR_RNDN);
        mpfr_init(r15477);
        mpfr_init(r15478);
        mpfr_init(r15479);
        mpfr_init(r15480);
        mpfr_init(r15481);
        mpfr_init(r15482);
        mpfr_init(r15483);
        mpfr_init(r15484);
        mpfr_init(r15485);
        mpfr_init(r15486);
        mpfr_init(r15487);
        mpfr_init(r15488);
        mpfr_init(r15489);
        mpfr_init(r15490);
        mpfr_init(r15491);
        mpfr_init(r15492);
        mpfr_init_set_str(r15493, "2", 10, MPFR_RNDN);
        mpfr_init(r15494);
}

double f_im(double x, double eps) {
        ;
        mpfr_set_d(r15477, eps, MPFR_RNDN);
        mpfr_div(r15478, r15476, r15477, MPFR_RNDN);
        mpfr_add(r15479, r15476, r15478, MPFR_RNDN);
        mpfr_sub(r15480, r15476, r15477, MPFR_RNDN);
        mpfr_set_d(r15481, x, MPFR_RNDN);
        mpfr_mul(r15482, r15480, r15481, MPFR_RNDN);
        mpfr_neg(r15483, r15482, MPFR_RNDN);
        mpfr_exp(r15484, r15483, MPFR_RNDN);
        mpfr_mul(r15485, r15479, r15484, MPFR_RNDN);
        mpfr_sub(r15486, r15478, r15476, MPFR_RNDN);
        mpfr_add(r15487, r15476, r15477, MPFR_RNDN);
        mpfr_mul(r15488, r15487, r15481, MPFR_RNDN);
        mpfr_neg(r15489, r15488, MPFR_RNDN);
        mpfr_exp(r15490, r15489, MPFR_RNDN);
        mpfr_mul(r15491, r15486, r15490, MPFR_RNDN);
        mpfr_sub(r15492, r15485, r15491, MPFR_RNDN);
        ;
        mpfr_div(r15494, r15492, r15493, MPFR_RNDN);
        return mpfr_get_d(r15494, MPFR_RNDN);
}

static mpfr_t r15495;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15495, "1", 10, MPFR_RNDN);
}

double f_fm(double __attribute__((unused)) x, double __attribute__((unused)) eps) {
        ;
        return mpfr_get_d(r15495, MPFR_RNDN);
}

static mpfr_t r15496;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15496, "1", 10, MPFR_RNDN);
}

double f_dm(double __attribute__((unused)) x, double __attribute__((unused)) eps) {
        ;
        return mpfr_get_d(r15496, MPFR_RNDN);
}