#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 r15448 = 1.0f;
        float r15449 = eps;
        float r15450 = r15448 / r15449;
        float r15451 = r15448 + r15450;
        float r15452 = r15448 - r15449;
        float r15453 = x;
        float r15454 = r15452 * r15453;
        float r15455 = -r15454;
        float r15456 = exp(r15455);
        float r15457 = r15451 * r15456;
        float r15458 = r15450 - r15448;
        float r15459 = r15448 + r15449;
        float r15460 = r15459 * r15453;
        float r15461 = -r15460;
        float r15462 = exp(r15461);
        float r15463 = r15458 * r15462;
        float r15464 = r15457 - r15463;
        float r15465 = 2.0f;
        float r15466 = r15464 / r15465;
        return r15466;
}

double f_id(double x, double eps) {
        double r15467 = 1.0;
        double r15468 = eps;
        double r15469 = r15467 / r15468;
        double r15470 = r15467 + r15469;
        double r15471 = r15467 - r15468;
        double r15472 = x;
        double r15473 = r15471 * r15472;
        double r15474 = -r15473;
        double r15475 = exp(r15474);
        double r15476 = r15470 * r15475;
        double r15477 = r15469 - r15467;
        double r15478 = r15467 + r15468;
        double r15479 = r15478 * r15472;
        double r15480 = -r15479;
        double r15481 = exp(r15480);
        double r15482 = r15477 * r15481;
        double r15483 = r15476 - r15482;
        double r15484 = 2.0;
        double r15485 = r15483 / r15484;
        return r15485;
}


double f_of(float __attribute__((unused)) x, float __attribute__((unused)) eps) {
        float r15486 = 1.0f;
        return r15486;
}

double f_od(double __attribute__((unused)) x, double __attribute__((unused)) eps) {
        double r15487 = 1.0;
        return r15487;
}

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 r15488, r15489, r15490, r15491, r15492, r15493, r15494, r15495, r15496, r15497, r15498, r15499, r15500, r15501, r15502, r15503, r15504, r15505, r15506;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15488, "1", 10, MPFR_RNDN);
        mpfr_init(r15489);
        mpfr_init(r15490);
        mpfr_init(r15491);
        mpfr_init(r15492);
        mpfr_init(r15493);
        mpfr_init(r15494);
        mpfr_init(r15495);
        mpfr_init(r15496);
        mpfr_init(r15497);
        mpfr_init(r15498);
        mpfr_init(r15499);
        mpfr_init(r15500);
        mpfr_init(r15501);
        mpfr_init(r15502);
        mpfr_init(r15503);
        mpfr_init(r15504);
        mpfr_init_set_str(r15505, "2", 10, MPFR_RNDN);
        mpfr_init(r15506);
}

double f_im(double x, double eps) {
        ;
        mpfr_set_d(r15489, eps, MPFR_RNDN);
        mpfr_div(r15490, r15488, r15489, MPFR_RNDN);
        mpfr_add(r15491, r15488, r15490, MPFR_RNDN);
        mpfr_sub(r15492, r15488, r15489, MPFR_RNDN);
        mpfr_set_d(r15493, x, MPFR_RNDN);
        mpfr_mul(r15494, r15492, r15493, MPFR_RNDN);
        mpfr_neg(r15495, r15494, MPFR_RNDN);
        mpfr_exp(r15496, r15495, MPFR_RNDN);
        mpfr_mul(r15497, r15491, r15496, MPFR_RNDN);
        mpfr_sub(r15498, r15490, r15488, MPFR_RNDN);
        mpfr_add(r15499, r15488, r15489, MPFR_RNDN);
        mpfr_mul(r15500, r15499, r15493, MPFR_RNDN);
        mpfr_neg(r15501, r15500, MPFR_RNDN);
        mpfr_exp(r15502, r15501, MPFR_RNDN);
        mpfr_mul(r15503, r15498, r15502, MPFR_RNDN);
        mpfr_sub(r15504, r15497, r15503, MPFR_RNDN);
        ;
        mpfr_div(r15506, r15504, r15505, MPFR_RNDN);
        return mpfr_get_d(r15506, MPFR_RNDN);
}

static mpfr_t r15507;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15507, "1", 10, MPFR_RNDN);
}

double f_fm(double __attribute__((unused)) x, double __attribute__((unused)) eps) {
        ;
        return mpfr_get_d(r15507, MPFR_RNDN);
}

static mpfr_t r15508;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15508, "1", 10, MPFR_RNDN);
}

double f_dm(double __attribute__((unused)) x, double __attribute__((unused)) eps) {
        ;
        return mpfr_get_d(r15508, MPFR_RNDN);
}