#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 r15359 = atan2(1.0, 0.0);
        float r15360 = 2.0f;
        float r15361 = r15359 / r15360;
        float r15362 = 1.0f;
        float r15363 = b;
        float r15364 = r15363 * r15363;
        float r15365 = a;
        float r15366 = r15365 * r15365;
        float r15367 = r15364 - r15366;
        float r15368 = r15362 / r15367;
        float r15369 = r15361 * r15368;
        float r15370 = r15362 / r15365;
        float r15371 = r15362 / r15363;
        float r15372 = r15370 - r15371;
        float r15373 = r15369 * r15372;
        return r15373;
}

double f_id(double a, double b) {
        double r15374 = atan2(1.0, 0.0);
        double r15375 = 2.0;
        double r15376 = r15374 / r15375;
        double r15377 = 1.0;
        double r15378 = b;
        double r15379 = r15378 * r15378;
        double r15380 = a;
        double r15381 = r15380 * r15380;
        double r15382 = r15379 - r15381;
        double r15383 = r15377 / r15382;
        double r15384 = r15376 * r15383;
        double r15385 = r15377 / r15380;
        double r15386 = r15377 / r15378;
        double r15387 = r15385 - r15386;
        double r15388 = r15384 * r15387;
        return r15388;
}


double f_of(float a, float b) {
        float r15389 = atan2(1.0, 0.0);
        float r15390 = a;
        float r15391 = b;
        float r15392 = r15390 + r15391;
        float r15393 = r15389 / r15392;
        float r15394 = 2.0f;
        float r15395 = r15390 * r15391;
        float r15396 = r15394 * r15395;
        float r15397 = r15393 / r15396;
        return r15397;
}

double f_od(double a, double b) {
        double r15398 = atan2(1.0, 0.0);
        double r15399 = a;
        double r15400 = b;
        double r15401 = r15399 + r15400;
        double r15402 = r15398 / r15401;
        double r15403 = 2.0;
        double r15404 = r15399 * r15400;
        double r15405 = r15403 * r15404;
        double r15406 = r15402 / r15405;
        return r15406;
}

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 r15407, r15408, r15409, r15410, r15411, r15412, r15413, r15414, r15415, r15416, r15417, r15418, r15419, r15420, r15421;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r15407);
        mpfr_init_set_str(r15408, "2", 10, MPFR_RNDN);
        mpfr_init(r15409);
        mpfr_init_set_str(r15410, "1", 10, MPFR_RNDN);
        mpfr_init(r15411);
        mpfr_init(r15412);
        mpfr_init(r15413);
        mpfr_init(r15414);
        mpfr_init(r15415);
        mpfr_init(r15416);
        mpfr_init(r15417);
        mpfr_init(r15418);
        mpfr_init(r15419);
        mpfr_init(r15420);
        mpfr_init(r15421);
}

double f_im(double a, double b) {
        mpfr_const_pi(r15407, MPFR_RNDN);
        ;
        mpfr_div(r15409, r15407, r15408, MPFR_RNDN);
        ;
        mpfr_set_d(r15411, b, MPFR_RNDN);
        mpfr_sqr(r15412, r15411, MPFR_RNDN);
        mpfr_set_d(r15413, a, MPFR_RNDN);
        mpfr_sqr(r15414, r15413, MPFR_RNDN);
        mpfr_sub(r15415, r15412, r15414, MPFR_RNDN);
        mpfr_div(r15416, r15410, r15415, MPFR_RNDN);
        mpfr_mul(r15417, r15409, r15416, MPFR_RNDN);
        mpfr_div(r15418, r15410, r15413, MPFR_RNDN);
        mpfr_div(r15419, r15410, r15411, MPFR_RNDN);
        mpfr_sub(r15420, r15418, r15419, MPFR_RNDN);
        mpfr_mul(r15421, r15417, r15420, MPFR_RNDN);
        return mpfr_get_d(r15421, MPFR_RNDN);
}

static mpfr_t r15422, r15423, r15424, r15425, r15426, r15427, r15428, r15429, r15430;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15422);
        mpfr_init(r15423);
        mpfr_init(r15424);
        mpfr_init(r15425);
        mpfr_init(r15426);
        mpfr_init_set_str(r15427, "2", 10, MPFR_RNDN);
        mpfr_init(r15428);
        mpfr_init(r15429);
        mpfr_init(r15430);
}

double f_fm(double a, double b) {
        mpfr_const_pi(r15422, MPFR_RNDN);
        mpfr_set_d(r15423, a, MPFR_RNDN);
        mpfr_set_d(r15424, b, MPFR_RNDN);
        mpfr_add(r15425, r15423, r15424, MPFR_RNDN);
        mpfr_div(r15426, r15422, r15425, MPFR_RNDN);
        ;
        mpfr_mul(r15428, r15423, r15424, MPFR_RNDN);
        mpfr_mul(r15429, r15427, r15428, MPFR_RNDN);
        mpfr_div(r15430, r15426, r15429, MPFR_RNDN);
        return mpfr_get_d(r15430, MPFR_RNDN);
}

static mpfr_t r15431, r15432, r15433, r15434, r15435, r15436, r15437, r15438, r15439;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15431);
        mpfr_init(r15432);
        mpfr_init(r15433);
        mpfr_init(r15434);
        mpfr_init(r15435);
        mpfr_init_set_str(r15436, "2", 10, MPFR_RNDN);
        mpfr_init(r15437);
        mpfr_init(r15438);
        mpfr_init(r15439);
}

double f_dm(double a, double b) {
        mpfr_const_pi(r15431, MPFR_RNDN);
        mpfr_set_d(r15432, a, MPFR_RNDN);
        mpfr_set_d(r15433, b, MPFR_RNDN);
        mpfr_add(r15434, r15432, r15433, MPFR_RNDN);
        mpfr_div(r15435, r15431, r15434, MPFR_RNDN);
        ;
        mpfr_mul(r15437, r15432, r15433, MPFR_RNDN);
        mpfr_mul(r15438, r15436, r15437, MPFR_RNDN);
        mpfr_div(r15439, r15435, r15438, MPFR_RNDN);
        return mpfr_get_d(r15439, MPFR_RNDN);
}