#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 r15428 = 1.0f;
        float r15429 = eps;
        float r15430 = r15428 / r15429;
        float r15431 = r15428 + r15430;
        float r15432 = r15428 - r15429;
        float r15433 = x;
        float r15434 = r15432 * r15433;
        float r15435 = -r15434;
        float r15436 = exp(r15435);
        float r15437 = r15431 * r15436;
        float r15438 = r15430 - r15428;
        float r15439 = r15428 + r15429;
        float r15440 = r15439 * r15433;
        float r15441 = -r15440;
        float r15442 = exp(r15441);
        float r15443 = r15438 * r15442;
        float r15444 = r15437 - r15443;
        float r15445 = 2.0f;
        float r15446 = r15444 / r15445;
        return r15446;
}

double f_id(double x, double eps) {
        double r15447 = 1.0;
        double r15448 = eps;
        double r15449 = r15447 / r15448;
        double r15450 = r15447 + r15449;
        double r15451 = r15447 - r15448;
        double r15452 = x;
        double r15453 = r15451 * r15452;
        double r15454 = -r15453;
        double r15455 = exp(r15454);
        double r15456 = r15450 * r15455;
        double r15457 = r15449 - r15447;
        double r15458 = r15447 + r15448;
        double r15459 = r15458 * r15452;
        double r15460 = -r15459;
        double r15461 = exp(r15460);
        double r15462 = r15457 * r15461;
        double r15463 = r15456 - r15462;
        double r15464 = 2.0;
        double r15465 = r15463 / r15464;
        return r15465;
}


double f_of(float __attribute__((unused)) x, float __attribute__((unused)) eps) {
        float r15466 = 1.0f;
        return r15466;
}

double f_od(double __attribute__((unused)) x, double __attribute__((unused)) eps) {
        double r15467 = 1.0;
        return r15467;
}

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 r15468, r15469, r15470, r15471, r15472, r15473, r15474, r15475, r15476, r15477, r15478, r15479, r15480, r15481, r15482, r15483, r15484, r15485, r15486;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15468, "1", 10, MPFR_RNDN);
        mpfr_init(r15469);
        mpfr_init(r15470);
        mpfr_init(r15471);
        mpfr_init(r15472);
        mpfr_init(r15473);
        mpfr_init(r15474);
        mpfr_init(r15475);
        mpfr_init(r15476);
        mpfr_init(r15477);
        mpfr_init(r15478);
        mpfr_init(r15479);
        mpfr_init(r15480);
        mpfr_init(r15481);
        mpfr_init(r15482);
        mpfr_init(r15483);
        mpfr_init(r15484);
        mpfr_init_set_str(r15485, "2", 10, MPFR_RNDN);
        mpfr_init(r15486);
}

double f_im(double x, double eps) {
        ;
        mpfr_set_d(r15469, eps, MPFR_RNDN);
        mpfr_div(r15470, r15468, r15469, MPFR_RNDN);
        mpfr_add(r15471, r15468, r15470, MPFR_RNDN);
        mpfr_sub(r15472, r15468, r15469, MPFR_RNDN);
        mpfr_set_d(r15473, x, MPFR_RNDN);
        mpfr_mul(r15474, r15472, r15473, MPFR_RNDN);
        mpfr_neg(r15475, r15474, MPFR_RNDN);
        mpfr_exp(r15476, r15475, MPFR_RNDN);
        mpfr_mul(r15477, r15471, r15476, MPFR_RNDN);
        mpfr_sub(r15478, r15470, r15468, MPFR_RNDN);
        mpfr_add(r15479, r15468, r15469, MPFR_RNDN);
        mpfr_mul(r15480, r15479, r15473, MPFR_RNDN);
        mpfr_neg(r15481, r15480, MPFR_RNDN);
        mpfr_exp(r15482, r15481, MPFR_RNDN);
        mpfr_mul(r15483, r15478, r15482, MPFR_RNDN);
        mpfr_sub(r15484, r15477, r15483, MPFR_RNDN);
        ;
        mpfr_div(r15486, r15484, r15485, MPFR_RNDN);
        return mpfr_get_d(r15486, MPFR_RNDN);
}

static mpfr_t r15487;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15487, "1", 10, MPFR_RNDN);
}

double f_fm(double __attribute__((unused)) x, double __attribute__((unused)) eps) {
        ;
        return mpfr_get_d(r15487, MPFR_RNDN);
}

static mpfr_t r15488;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15488, "1", 10, MPFR_RNDN);
}

double f_dm(double __attribute__((unused)) x, double __attribute__((unused)) eps) {
        ;
        return mpfr_get_d(r15488, MPFR_RNDN);
}