#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 r15464 = 1.0f;
        float r15465 = eps;
        float r15466 = r15464 / r15465;
        float r15467 = r15464 + r15466;
        float r15468 = r15464 - r15465;
        float r15469 = x;
        float r15470 = r15468 * r15469;
        float r15471 = -r15470;
        float r15472 = exp(r15471);
        float r15473 = r15467 * r15472;
        float r15474 = r15466 - r15464;
        float r15475 = r15464 + r15465;
        float r15476 = r15475 * r15469;
        float r15477 = -r15476;
        float r15478 = exp(r15477);
        float r15479 = r15474 * r15478;
        float r15480 = r15473 - r15479;
        float r15481 = 2.0f;
        float r15482 = r15480 / r15481;
        return r15482;
}

double f_id(double x, double eps) {
        double r15483 = 1.0;
        double r15484 = eps;
        double r15485 = r15483 / r15484;
        double r15486 = r15483 + r15485;
        double r15487 = r15483 - r15484;
        double r15488 = x;
        double r15489 = r15487 * r15488;
        double r15490 = -r15489;
        double r15491 = exp(r15490);
        double r15492 = r15486 * r15491;
        double r15493 = r15485 - r15483;
        double r15494 = r15483 + r15484;
        double r15495 = r15494 * r15488;
        double r15496 = -r15495;
        double r15497 = exp(r15496);
        double r15498 = r15493 * r15497;
        double r15499 = r15492 - r15498;
        double r15500 = 2.0;
        double r15501 = r15499 / r15500;
        return r15501;
}


double f_of(float __attribute__((unused)) x, float __attribute__((unused)) eps) {
        float r15502 = 1.0f;
        return r15502;
}

double f_od(double __attribute__((unused)) x, double __attribute__((unused)) eps) {
        double r15503 = 1.0;
        return r15503;
}

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 r15504, r15505, r15506, r15507, r15508, r15509, r15510, r15511, r15512, r15513, r15514, r15515, r15516, r15517, r15518, r15519, r15520, r15521, r15522;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15504, "1", 10, MPFR_RNDN);
        mpfr_init(r15505);
        mpfr_init(r15506);
        mpfr_init(r15507);
        mpfr_init(r15508);
        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_set_str(r15521, "2", 10, MPFR_RNDN);
        mpfr_init(r15522);
}

double f_im(double x, double eps) {
        ;
        mpfr_set_d(r15505, eps, MPFR_RNDN);
        mpfr_div(r15506, r15504, r15505, MPFR_RNDN);
        mpfr_add(r15507, r15504, r15506, MPFR_RNDN);
        mpfr_sub(r15508, r15504, r15505, MPFR_RNDN);
        mpfr_set_d(r15509, x, MPFR_RNDN);
        mpfr_mul(r15510, r15508, r15509, MPFR_RNDN);
        mpfr_neg(r15511, r15510, MPFR_RNDN);
        mpfr_exp(r15512, r15511, MPFR_RNDN);
        mpfr_mul(r15513, r15507, r15512, MPFR_RNDN);
        mpfr_sub(r15514, r15506, r15504, MPFR_RNDN);
        mpfr_add(r15515, r15504, r15505, MPFR_RNDN);
        mpfr_mul(r15516, r15515, r15509, MPFR_RNDN);
        mpfr_neg(r15517, r15516, MPFR_RNDN);
        mpfr_exp(r15518, r15517, MPFR_RNDN);
        mpfr_mul(r15519, r15514, r15518, MPFR_RNDN);
        mpfr_sub(r15520, r15513, r15519, MPFR_RNDN);
        ;
        mpfr_div(r15522, r15520, r15521, MPFR_RNDN);
        return mpfr_get_d(r15522, MPFR_RNDN);
}

static mpfr_t r15523;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15523, "1", 10, MPFR_RNDN);
}

double f_fm(double __attribute__((unused)) x, double __attribute__((unused)) eps) {
        ;
        return mpfr_get_d(r15523, MPFR_RNDN);
}

static mpfr_t r15524;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15524, "1", 10, MPFR_RNDN);
}

double f_dm(double __attribute__((unused)) x, double __attribute__((unused)) eps) {
        ;
        return mpfr_get_d(r15524, MPFR_RNDN);
}