#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 r15444 = 1.0f;
        float r15445 = eps;
        float r15446 = r15444 / r15445;
        float r15447 = r15444 + r15446;
        float r15448 = r15444 - r15445;
        float r15449 = x;
        float r15450 = r15448 * r15449;
        float r15451 = -r15450;
        float r15452 = exp(r15451);
        float r15453 = r15447 * r15452;
        float r15454 = r15446 - r15444;
        float r15455 = r15444 + r15445;
        float r15456 = r15455 * r15449;
        float r15457 = -r15456;
        float r15458 = exp(r15457);
        float r15459 = r15454 * r15458;
        float r15460 = r15453 - r15459;
        float r15461 = 2.0f;
        float r15462 = r15460 / r15461;
        return r15462;
}

double f_id(double x, double eps) {
        double r15463 = 1.0;
        double r15464 = eps;
        double r15465 = r15463 / r15464;
        double r15466 = r15463 + r15465;
        double r15467 = r15463 - r15464;
        double r15468 = x;
        double r15469 = r15467 * r15468;
        double r15470 = -r15469;
        double r15471 = exp(r15470);
        double r15472 = r15466 * r15471;
        double r15473 = r15465 - r15463;
        double r15474 = r15463 + r15464;
        double r15475 = r15474 * r15468;
        double r15476 = -r15475;
        double r15477 = exp(r15476);
        double r15478 = r15473 * r15477;
        double r15479 = r15472 - r15478;
        double r15480 = 2.0;
        double r15481 = r15479 / r15480;
        return r15481;
}


double f_of(float __attribute__((unused)) x, float __attribute__((unused)) eps) {
        float r15482 = 1.0f;
        return r15482;
}

double f_od(double __attribute__((unused)) x, double __attribute__((unused)) eps) {
        double r15483 = 1.0;
        return r15483;
}

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 r15484, r15485, r15486, r15487, r15488, r15489, r15490, r15491, r15492, r15493, r15494, r15495, r15496, r15497, r15498, r15499, r15500, r15501, r15502;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15484, "1", 10, MPFR_RNDN);
        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(r15493);
        mpfr_init(r15494);
        mpfr_init(r15495);
        mpfr_init(r15496);
        mpfr_init(r15497);
        mpfr_init(r15498);
        mpfr_init(r15499);
        mpfr_init(r15500);
        mpfr_init_set_str(r15501, "2", 10, MPFR_RNDN);
        mpfr_init(r15502);
}

double f_im(double x, double eps) {
        ;
        mpfr_set_d(r15485, eps, MPFR_RNDN);
        mpfr_div(r15486, r15484, r15485, MPFR_RNDN);
        mpfr_add(r15487, r15484, r15486, MPFR_RNDN);
        mpfr_sub(r15488, r15484, r15485, MPFR_RNDN);
        mpfr_set_d(r15489, x, MPFR_RNDN);
        mpfr_mul(r15490, r15488, r15489, MPFR_RNDN);
        mpfr_neg(r15491, r15490, MPFR_RNDN);
        mpfr_exp(r15492, r15491, MPFR_RNDN);
        mpfr_mul(r15493, r15487, r15492, MPFR_RNDN);
        mpfr_sub(r15494, r15486, r15484, MPFR_RNDN);
        mpfr_add(r15495, r15484, r15485, MPFR_RNDN);
        mpfr_mul(r15496, r15495, r15489, MPFR_RNDN);
        mpfr_neg(r15497, r15496, MPFR_RNDN);
        mpfr_exp(r15498, r15497, MPFR_RNDN);
        mpfr_mul(r15499, r15494, r15498, MPFR_RNDN);
        mpfr_sub(r15500, r15493, r15499, MPFR_RNDN);
        ;
        mpfr_div(r15502, r15500, r15501, MPFR_RNDN);
        return mpfr_get_d(r15502, MPFR_RNDN);
}

static mpfr_t r15503;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15503, "1", 10, MPFR_RNDN);
}

double f_fm(double __attribute__((unused)) x, double __attribute__((unused)) eps) {
        ;
        return mpfr_get_d(r15503, MPFR_RNDN);
}

static mpfr_t r15504;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15504, "1", 10, MPFR_RNDN);
}

double f_dm(double __attribute__((unused)) x, double __attribute__((unused)) eps) {
        ;
        return mpfr_get_d(r15504, MPFR_RNDN);
}