#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 r15484 = 1.0f;
        float r15485 = eps;
        float r15486 = r15484 / r15485;
        float r15487 = r15484 + r15486;
        float r15488 = r15484 - r15485;
        float r15489 = x;
        float r15490 = r15488 * r15489;
        float r15491 = -r15490;
        float r15492 = exp(r15491);
        float r15493 = r15487 * r15492;
        float r15494 = r15486 - r15484;
        float r15495 = r15484 + r15485;
        float r15496 = r15495 * r15489;
        float r15497 = -r15496;
        float r15498 = exp(r15497);
        float r15499 = r15494 * r15498;
        float r15500 = r15493 - r15499;
        float r15501 = 2.0f;
        float r15502 = r15500 / r15501;
        return r15502;
}

double f_id(double x, double eps) {
        double r15503 = 1.0;
        double r15504 = eps;
        double r15505 = r15503 / r15504;
        double r15506 = r15503 + r15505;
        double r15507 = r15503 - r15504;
        double r15508 = x;
        double r15509 = r15507 * r15508;
        double r15510 = -r15509;
        double r15511 = exp(r15510);
        double r15512 = r15506 * r15511;
        double r15513 = r15505 - r15503;
        double r15514 = r15503 + r15504;
        double r15515 = r15514 * r15508;
        double r15516 = -r15515;
        double r15517 = exp(r15516);
        double r15518 = r15513 * r15517;
        double r15519 = r15512 - r15518;
        double r15520 = 2.0;
        double r15521 = r15519 / r15520;
        return r15521;
}


double f_of(float __attribute__((unused)) x, float __attribute__((unused)) eps) {
        float r15522 = 1.0f;
        return r15522;
}

double f_od(double __attribute__((unused)) x, double __attribute__((unused)) eps) {
        double r15523 = 1.0;
        return r15523;
}

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 r15524, r15525, r15526, r15527, r15528, r15529, r15530, r15531, r15532, r15533, r15534, r15535, r15536, r15537, r15538, r15539, r15540, r15541, r15542;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15524, "1", 10, MPFR_RNDN);
        mpfr_init(r15525);
        mpfr_init(r15526);
        mpfr_init(r15527);
        mpfr_init(r15528);
        mpfr_init(r15529);
        mpfr_init(r15530);
        mpfr_init(r15531);
        mpfr_init(r15532);
        mpfr_init(r15533);
        mpfr_init(r15534);
        mpfr_init(r15535);
        mpfr_init(r15536);
        mpfr_init(r15537);
        mpfr_init(r15538);
        mpfr_init(r15539);
        mpfr_init(r15540);
        mpfr_init_set_str(r15541, "2", 10, MPFR_RNDN);
        mpfr_init(r15542);
}

double f_im(double x, double eps) {
        ;
        mpfr_set_d(r15525, eps, MPFR_RNDN);
        mpfr_div(r15526, r15524, r15525, MPFR_RNDN);
        mpfr_add(r15527, r15524, r15526, MPFR_RNDN);
        mpfr_sub(r15528, r15524, r15525, MPFR_RNDN);
        mpfr_set_d(r15529, x, MPFR_RNDN);
        mpfr_mul(r15530, r15528, r15529, MPFR_RNDN);
        mpfr_neg(r15531, r15530, MPFR_RNDN);
        mpfr_exp(r15532, r15531, MPFR_RNDN);
        mpfr_mul(r15533, r15527, r15532, MPFR_RNDN);
        mpfr_sub(r15534, r15526, r15524, MPFR_RNDN);
        mpfr_add(r15535, r15524, r15525, MPFR_RNDN);
        mpfr_mul(r15536, r15535, r15529, MPFR_RNDN);
        mpfr_neg(r15537, r15536, MPFR_RNDN);
        mpfr_exp(r15538, r15537, MPFR_RNDN);
        mpfr_mul(r15539, r15534, r15538, MPFR_RNDN);
        mpfr_sub(r15540, r15533, r15539, MPFR_RNDN);
        ;
        mpfr_div(r15542, r15540, r15541, MPFR_RNDN);
        return mpfr_get_d(r15542, MPFR_RNDN);
}

static mpfr_t r15543;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15543, "1", 10, MPFR_RNDN);
}

double f_fm(double __attribute__((unused)) x, double __attribute__((unused)) eps) {
        ;
        return mpfr_get_d(r15543, MPFR_RNDN);
}

static mpfr_t r15544;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15544, "1", 10, MPFR_RNDN);
}

double f_dm(double __attribute__((unused)) x, double __attribute__((unused)) eps) {
        ;
        return mpfr_get_d(r15544, MPFR_RNDN);
}