#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 r15452 = 1.0f;
        float r15453 = eps;
        float r15454 = r15452 / r15453;
        float r15455 = r15452 + r15454;
        float r15456 = r15452 - r15453;
        float r15457 = x;
        float r15458 = r15456 * r15457;
        float r15459 = -r15458;
        float r15460 = exp(r15459);
        float r15461 = r15455 * r15460;
        float r15462 = r15454 - r15452;
        float r15463 = r15452 + r15453;
        float r15464 = r15463 * r15457;
        float r15465 = -r15464;
        float r15466 = exp(r15465);
        float r15467 = r15462 * r15466;
        float r15468 = r15461 - r15467;
        float r15469 = 2.0f;
        float r15470 = r15468 / r15469;
        return r15470;
}

double f_id(double x, double eps) {
        double r15471 = 1.0;
        double r15472 = eps;
        double r15473 = r15471 / r15472;
        double r15474 = r15471 + r15473;
        double r15475 = r15471 - r15472;
        double r15476 = x;
        double r15477 = r15475 * r15476;
        double r15478 = -r15477;
        double r15479 = exp(r15478);
        double r15480 = r15474 * r15479;
        double r15481 = r15473 - r15471;
        double r15482 = r15471 + r15472;
        double r15483 = r15482 * r15476;
        double r15484 = -r15483;
        double r15485 = exp(r15484);
        double r15486 = r15481 * r15485;
        double r15487 = r15480 - r15486;
        double r15488 = 2.0;
        double r15489 = r15487 / r15488;
        return r15489;
}


double f_of(float __attribute__((unused)) x, float __attribute__((unused)) eps) {
        float r15490 = 1.0f;
        return r15490;
}

double f_od(double __attribute__((unused)) x, double __attribute__((unused)) eps) {
        double r15491 = 1.0;
        return r15491;
}

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 r15492, r15493, r15494, r15495, r15496, r15497, r15498, r15499, r15500, r15501, r15502, r15503, r15504, r15505, r15506, r15507, r15508, r15509, r15510;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15492, "1", 10, MPFR_RNDN);
        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(r15505);
        mpfr_init(r15506);
        mpfr_init(r15507);
        mpfr_init(r15508);
        mpfr_init_set_str(r15509, "2", 10, MPFR_RNDN);
        mpfr_init(r15510);
}

double f_im(double x, double eps) {
        ;
        mpfr_set_d(r15493, eps, MPFR_RNDN);
        mpfr_div(r15494, r15492, r15493, MPFR_RNDN);
        mpfr_add(r15495, r15492, r15494, MPFR_RNDN);
        mpfr_sub(r15496, r15492, r15493, MPFR_RNDN);
        mpfr_set_d(r15497, x, MPFR_RNDN);
        mpfr_mul(r15498, r15496, r15497, MPFR_RNDN);
        mpfr_neg(r15499, r15498, MPFR_RNDN);
        mpfr_exp(r15500, r15499, MPFR_RNDN);
        mpfr_mul(r15501, r15495, r15500, MPFR_RNDN);
        mpfr_sub(r15502, r15494, r15492, MPFR_RNDN);
        mpfr_add(r15503, r15492, r15493, MPFR_RNDN);
        mpfr_mul(r15504, r15503, r15497, MPFR_RNDN);
        mpfr_neg(r15505, r15504, MPFR_RNDN);
        mpfr_exp(r15506, r15505, MPFR_RNDN);
        mpfr_mul(r15507, r15502, r15506, MPFR_RNDN);
        mpfr_sub(r15508, r15501, r15507, MPFR_RNDN);
        ;
        mpfr_div(r15510, r15508, r15509, MPFR_RNDN);
        return mpfr_get_d(r15510, MPFR_RNDN);
}

static mpfr_t r15511;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15511, "1", 10, MPFR_RNDN);
}

double f_fm(double __attribute__((unused)) x, double __attribute__((unused)) eps) {
        ;
        return mpfr_get_d(r15511, MPFR_RNDN);
}

static mpfr_t r15512;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15512, "1", 10, MPFR_RNDN);
}

double f_dm(double __attribute__((unused)) x, double __attribute__((unused)) eps) {
        ;
        return mpfr_get_d(r15512, MPFR_RNDN);
}