#include <tgmath.h>
#include <gmp.h>
#include <mpfr.h>
#include <stdio.h>
#include <stdbool.h>

char *name = "NMSE Section 6.1 mentioned, B";

double f_if(float a, float b) {
        float r15363 = atan2(1.0, 0.0);
        float r15364 = 2.0f;
        float r15365 = r15363 / r15364;
        float r15366 = 1.0f;
        float r15367 = b;
        float r15368 = r15367 * r15367;
        float r15369 = a;
        float r15370 = r15369 * r15369;
        float r15371 = r15368 - r15370;
        float r15372 = r15366 / r15371;
        float r15373 = r15365 * r15372;
        float r15374 = r15366 / r15369;
        float r15375 = r15366 / r15367;
        float r15376 = r15374 - r15375;
        float r15377 = r15373 * r15376;
        return r15377;
}

double f_id(double a, double b) {
        double r15378 = atan2(1.0, 0.0);
        double r15379 = 2.0;
        double r15380 = r15378 / r15379;
        double r15381 = 1.0;
        double r15382 = b;
        double r15383 = r15382 * r15382;
        double r15384 = a;
        double r15385 = r15384 * r15384;
        double r15386 = r15383 - r15385;
        double r15387 = r15381 / r15386;
        double r15388 = r15380 * r15387;
        double r15389 = r15381 / r15384;
        double r15390 = r15381 / r15382;
        double r15391 = r15389 - r15390;
        double r15392 = r15388 * r15391;
        return r15392;
}


double f_of(float a, float b) {
        float r15393 = atan2(1.0, 0.0);
        float r15394 = a;
        float r15395 = b;
        float r15396 = r15394 + r15395;
        float r15397 = r15393 / r15396;
        float r15398 = 2.0f;
        float r15399 = r15394 * r15395;
        float r15400 = r15398 * r15399;
        float r15401 = r15397 / r15400;
        return r15401;
}

double f_od(double a, double b) {
        double r15402 = atan2(1.0, 0.0);
        double r15403 = a;
        double r15404 = b;
        double r15405 = r15403 + r15404;
        double r15406 = r15402 / r15405;
        double r15407 = 2.0;
        double r15408 = r15403 * r15404;
        double r15409 = r15407 * r15408;
        double r15410 = r15406 / r15409;
        return r15410;
}

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 r15411, r15412, r15413, r15414, r15415, r15416, r15417, r15418, r15419, r15420, r15421, r15422, r15423, r15424, r15425;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r15411);
        mpfr_init_set_str(r15412, "2", 10, MPFR_RNDN);
        mpfr_init(r15413);
        mpfr_init_set_str(r15414, "1", 10, MPFR_RNDN);
        mpfr_init(r15415);
        mpfr_init(r15416);
        mpfr_init(r15417);
        mpfr_init(r15418);
        mpfr_init(r15419);
        mpfr_init(r15420);
        mpfr_init(r15421);
        mpfr_init(r15422);
        mpfr_init(r15423);
        mpfr_init(r15424);
        mpfr_init(r15425);
}

double f_im(double a, double b) {
        mpfr_const_pi(r15411, MPFR_RNDN);
        ;
        mpfr_div(r15413, r15411, r15412, MPFR_RNDN);
        ;
        mpfr_set_d(r15415, b, MPFR_RNDN);
        mpfr_sqr(r15416, r15415, MPFR_RNDN);
        mpfr_set_d(r15417, a, MPFR_RNDN);
        mpfr_sqr(r15418, r15417, MPFR_RNDN);
        mpfr_sub(r15419, r15416, r15418, MPFR_RNDN);
        mpfr_div(r15420, r15414, r15419, MPFR_RNDN);
        mpfr_mul(r15421, r15413, r15420, MPFR_RNDN);
        mpfr_div(r15422, r15414, r15417, MPFR_RNDN);
        mpfr_div(r15423, r15414, r15415, MPFR_RNDN);
        mpfr_sub(r15424, r15422, r15423, MPFR_RNDN);
        mpfr_mul(r15425, r15421, r15424, MPFR_RNDN);
        return mpfr_get_d(r15425, MPFR_RNDN);
}

static mpfr_t r15426, r15427, r15428, r15429, r15430, r15431, r15432, r15433, r15434;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15426);
        mpfr_init(r15427);
        mpfr_init(r15428);
        mpfr_init(r15429);
        mpfr_init(r15430);
        mpfr_init_set_str(r15431, "2", 10, MPFR_RNDN);
        mpfr_init(r15432);
        mpfr_init(r15433);
        mpfr_init(r15434);
}

double f_fm(double a, double b) {
        mpfr_const_pi(r15426, MPFR_RNDN);
        mpfr_set_d(r15427, a, MPFR_RNDN);
        mpfr_set_d(r15428, b, MPFR_RNDN);
        mpfr_add(r15429, r15427, r15428, MPFR_RNDN);
        mpfr_div(r15430, r15426, r15429, MPFR_RNDN);
        ;
        mpfr_mul(r15432, r15427, r15428, MPFR_RNDN);
        mpfr_mul(r15433, r15431, r15432, MPFR_RNDN);
        mpfr_div(r15434, r15430, r15433, MPFR_RNDN);
        return mpfr_get_d(r15434, MPFR_RNDN);
}

static mpfr_t r15435, r15436, r15437, r15438, r15439, r15440, r15441, r15442, r15443;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15435);
        mpfr_init(r15436);
        mpfr_init(r15437);
        mpfr_init(r15438);
        mpfr_init(r15439);
        mpfr_init_set_str(r15440, "2", 10, MPFR_RNDN);
        mpfr_init(r15441);
        mpfr_init(r15442);
        mpfr_init(r15443);
}

double f_dm(double a, double b) {
        mpfr_const_pi(r15435, MPFR_RNDN);
        mpfr_set_d(r15436, a, MPFR_RNDN);
        mpfr_set_d(r15437, b, MPFR_RNDN);
        mpfr_add(r15438, r15436, r15437, MPFR_RNDN);
        mpfr_div(r15439, r15435, r15438, MPFR_RNDN);
        ;
        mpfr_mul(r15441, r15436, r15437, MPFR_RNDN);
        mpfr_mul(r15442, r15440, r15441, MPFR_RNDN);
        mpfr_div(r15443, r15439, r15442, MPFR_RNDN);
        return mpfr_get_d(r15443, MPFR_RNDN);
}