#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 r15404 = 1.0f;
        float r15405 = eps;
        float r15406 = r15404 / r15405;
        float r15407 = r15404 + r15406;
        float r15408 = r15404 - r15405;
        float r15409 = x;
        float r15410 = r15408 * r15409;
        float r15411 = -r15410;
        float r15412 = exp(r15411);
        float r15413 = r15407 * r15412;
        float r15414 = r15406 - r15404;
        float r15415 = r15404 + r15405;
        float r15416 = r15415 * r15409;
        float r15417 = -r15416;
        float r15418 = exp(r15417);
        float r15419 = r15414 * r15418;
        float r15420 = r15413 - r15419;
        float r15421 = 2.0f;
        float r15422 = r15420 / r15421;
        return r15422;
}

double f_id(double x, double eps) {
        double r15423 = 1.0;
        double r15424 = eps;
        double r15425 = r15423 / r15424;
        double r15426 = r15423 + r15425;
        double r15427 = r15423 - r15424;
        double r15428 = x;
        double r15429 = r15427 * r15428;
        double r15430 = -r15429;
        double r15431 = exp(r15430);
        double r15432 = r15426 * r15431;
        double r15433 = r15425 - r15423;
        double r15434 = r15423 + r15424;
        double r15435 = r15434 * r15428;
        double r15436 = -r15435;
        double r15437 = exp(r15436);
        double r15438 = r15433 * r15437;
        double r15439 = r15432 - r15438;
        double r15440 = 2.0;
        double r15441 = r15439 / r15440;
        return r15441;
}


double f_of(float __attribute__((unused)) x, float __attribute__((unused)) eps) {
        float r15442 = 1.0f;
        return r15442;
}

double f_od(double __attribute__((unused)) x, double __attribute__((unused)) eps) {
        double r15443 = 1.0;
        return r15443;
}

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 r15444, r15445, r15446, r15447, r15448, r15449, r15450, r15451, r15452, r15453, r15454, r15455, r15456, r15457, r15458, r15459, r15460, r15461, r15462;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15444, "1", 10, MPFR_RNDN);
        mpfr_init(r15445);
        mpfr_init(r15446);
        mpfr_init(r15447);
        mpfr_init(r15448);
        mpfr_init(r15449);
        mpfr_init(r15450);
        mpfr_init(r15451);
        mpfr_init(r15452);
        mpfr_init(r15453);
        mpfr_init(r15454);
        mpfr_init(r15455);
        mpfr_init(r15456);
        mpfr_init(r15457);
        mpfr_init(r15458);
        mpfr_init(r15459);
        mpfr_init(r15460);
        mpfr_init_set_str(r15461, "2", 10, MPFR_RNDN);
        mpfr_init(r15462);
}

double f_im(double x, double eps) {
        ;
        mpfr_set_d(r15445, eps, MPFR_RNDN);
        mpfr_div(r15446, r15444, r15445, MPFR_RNDN);
        mpfr_add(r15447, r15444, r15446, MPFR_RNDN);
        mpfr_sub(r15448, r15444, r15445, MPFR_RNDN);
        mpfr_set_d(r15449, x, MPFR_RNDN);
        mpfr_mul(r15450, r15448, r15449, MPFR_RNDN);
        mpfr_neg(r15451, r15450, MPFR_RNDN);
        mpfr_exp(r15452, r15451, MPFR_RNDN);
        mpfr_mul(r15453, r15447, r15452, MPFR_RNDN);
        mpfr_sub(r15454, r15446, r15444, MPFR_RNDN);
        mpfr_add(r15455, r15444, r15445, MPFR_RNDN);
        mpfr_mul(r15456, r15455, r15449, MPFR_RNDN);
        mpfr_neg(r15457, r15456, MPFR_RNDN);
        mpfr_exp(r15458, r15457, MPFR_RNDN);
        mpfr_mul(r15459, r15454, r15458, MPFR_RNDN);
        mpfr_sub(r15460, r15453, r15459, MPFR_RNDN);
        ;
        mpfr_div(r15462, r15460, r15461, MPFR_RNDN);
        return mpfr_get_d(r15462, MPFR_RNDN);
}

static mpfr_t r15463;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15463, "1", 10, MPFR_RNDN);
}

double f_fm(double __attribute__((unused)) x, double __attribute__((unused)) eps) {
        ;
        return mpfr_get_d(r15463, MPFR_RNDN);
}

static mpfr_t r15464;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15464, "1", 10, MPFR_RNDN);
}

double f_dm(double __attribute__((unused)) x, double __attribute__((unused)) eps) {
        ;
        return mpfr_get_d(r15464, MPFR_RNDN);
}