#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 r15468 = 1.0f;
        float r15469 = eps;
        float r15470 = r15468 / r15469;
        float r15471 = r15468 + r15470;
        float r15472 = r15468 - r15469;
        float r15473 = x;
        float r15474 = r15472 * r15473;
        float r15475 = -r15474;
        float r15476 = exp(r15475);
        float r15477 = r15471 * r15476;
        float r15478 = r15470 - r15468;
        float r15479 = r15468 + r15469;
        float r15480 = r15479 * r15473;
        float r15481 = -r15480;
        float r15482 = exp(r15481);
        float r15483 = r15478 * r15482;
        float r15484 = r15477 - r15483;
        float r15485 = 2.0f;
        float r15486 = r15484 / r15485;
        return r15486;
}

double f_id(double x, double eps) {
        double r15487 = 1.0;
        double r15488 = eps;
        double r15489 = r15487 / r15488;
        double r15490 = r15487 + r15489;
        double r15491 = r15487 - r15488;
        double r15492 = x;
        double r15493 = r15491 * r15492;
        double r15494 = -r15493;
        double r15495 = exp(r15494);
        double r15496 = r15490 * r15495;
        double r15497 = r15489 - r15487;
        double r15498 = r15487 + r15488;
        double r15499 = r15498 * r15492;
        double r15500 = -r15499;
        double r15501 = exp(r15500);
        double r15502 = r15497 * r15501;
        double r15503 = r15496 - r15502;
        double r15504 = 2.0;
        double r15505 = r15503 / r15504;
        return r15505;
}


double f_of(float __attribute__((unused)) x, float __attribute__((unused)) eps) {
        float r15506 = 1.0f;
        return r15506;
}

double f_od(double __attribute__((unused)) x, double __attribute__((unused)) eps) {
        double r15507 = 1.0;
        return r15507;
}

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 r15508, r15509, r15510, r15511, r15512, r15513, r15514, r15515, r15516, r15517, r15518, r15519, r15520, r15521, r15522, r15523, r15524, r15525, r15526;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15508, "1", 10, MPFR_RNDN);
        mpfr_init(r15509);
        mpfr_init(r15510);
        mpfr_init(r15511);
        mpfr_init(r15512);
        mpfr_init(r15513);
        mpfr_init(r15514);
        mpfr_init(r15515);
        mpfr_init(r15516);
        mpfr_init(r15517);
        mpfr_init(r15518);
        mpfr_init(r15519);
        mpfr_init(r15520);
        mpfr_init(r15521);
        mpfr_init(r15522);
        mpfr_init(r15523);
        mpfr_init(r15524);
        mpfr_init_set_str(r15525, "2", 10, MPFR_RNDN);
        mpfr_init(r15526);
}

double f_im(double x, double eps) {
        ;
        mpfr_set_d(r15509, eps, MPFR_RNDN);
        mpfr_div(r15510, r15508, r15509, MPFR_RNDN);
        mpfr_add(r15511, r15508, r15510, MPFR_RNDN);
        mpfr_sub(r15512, r15508, r15509, MPFR_RNDN);
        mpfr_set_d(r15513, x, MPFR_RNDN);
        mpfr_mul(r15514, r15512, r15513, MPFR_RNDN);
        mpfr_neg(r15515, r15514, MPFR_RNDN);
        mpfr_exp(r15516, r15515, MPFR_RNDN);
        mpfr_mul(r15517, r15511, r15516, MPFR_RNDN);
        mpfr_sub(r15518, r15510, r15508, MPFR_RNDN);
        mpfr_add(r15519, r15508, r15509, MPFR_RNDN);
        mpfr_mul(r15520, r15519, r15513, MPFR_RNDN);
        mpfr_neg(r15521, r15520, MPFR_RNDN);
        mpfr_exp(r15522, r15521, MPFR_RNDN);
        mpfr_mul(r15523, r15518, r15522, MPFR_RNDN);
        mpfr_sub(r15524, r15517, r15523, MPFR_RNDN);
        ;
        mpfr_div(r15526, r15524, r15525, MPFR_RNDN);
        return mpfr_get_d(r15526, MPFR_RNDN);
}

static mpfr_t r15527;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15527, "1", 10, MPFR_RNDN);
}

double f_fm(double __attribute__((unused)) x, double __attribute__((unused)) eps) {
        ;
        return mpfr_get_d(r15527, MPFR_RNDN);
}

static mpfr_t r15528;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15528, "1", 10, MPFR_RNDN);
}

double f_dm(double __attribute__((unused)) x, double __attribute__((unused)) eps) {
        ;
        return mpfr_get_d(r15528, MPFR_RNDN);
}