#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 r15383 = atan2(1.0, 0.0);
        float r15384 = 2.0f;
        float r15385 = r15383 / r15384;
        float r15386 = 1.0f;
        float r15387 = b;
        float r15388 = r15387 * r15387;
        float r15389 = a;
        float r15390 = r15389 * r15389;
        float r15391 = r15388 - r15390;
        float r15392 = r15386 / r15391;
        float r15393 = r15385 * r15392;
        float r15394 = r15386 / r15389;
        float r15395 = r15386 / r15387;
        float r15396 = r15394 - r15395;
        float r15397 = r15393 * r15396;
        return r15397;
}

double f_id(double a, double b) {
        double r15398 = atan2(1.0, 0.0);
        double r15399 = 2.0;
        double r15400 = r15398 / r15399;
        double r15401 = 1.0;
        double r15402 = b;
        double r15403 = r15402 * r15402;
        double r15404 = a;
        double r15405 = r15404 * r15404;
        double r15406 = r15403 - r15405;
        double r15407 = r15401 / r15406;
        double r15408 = r15400 * r15407;
        double r15409 = r15401 / r15404;
        double r15410 = r15401 / r15402;
        double r15411 = r15409 - r15410;
        double r15412 = r15408 * r15411;
        return r15412;
}


double f_of(float a, float b) {
        float r15413 = atan2(1.0, 0.0);
        float r15414 = 1.0f;
        float r15415 = a;
        float r15416 = b;
        float r15417 = r15415 + r15416;
        float r15418 = r15414 / r15417;
        float r15419 = r15413 * r15418;
        float r15420 = 2.0f;
        float r15421 = r15415 * r15416;
        float r15422 = r15420 * r15421;
        float r15423 = r15419 / r15422;
        return r15423;
}

double f_od(double a, double b) {
        double r15424 = atan2(1.0, 0.0);
        double r15425 = 1.0;
        double r15426 = a;
        double r15427 = b;
        double r15428 = r15426 + r15427;
        double r15429 = r15425 / r15428;
        double r15430 = r15424 * r15429;
        double r15431 = 2.0;
        double r15432 = r15426 * r15427;
        double r15433 = r15431 * r15432;
        double r15434 = r15430 / r15433;
        return r15434;
}

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 r15435, r15436, r15437, r15438, r15439, r15440, r15441, r15442, r15443, r15444, r15445, r15446, r15447, r15448, r15449;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r15435);
        mpfr_init_set_str(r15436, "2", 10, MPFR_RNDN);
        mpfr_init(r15437);
        mpfr_init_set_str(r15438, "1", 10, MPFR_RNDN);
        mpfr_init(r15439);
        mpfr_init(r15440);
        mpfr_init(r15441);
        mpfr_init(r15442);
        mpfr_init(r15443);
        mpfr_init(r15444);
        mpfr_init(r15445);
        mpfr_init(r15446);
        mpfr_init(r15447);
        mpfr_init(r15448);
        mpfr_init(r15449);
}

double f_im(double a, double b) {
        mpfr_const_pi(r15435, MPFR_RNDN);
        ;
        mpfr_div(r15437, r15435, r15436, MPFR_RNDN);
        ;
        mpfr_set_d(r15439, b, MPFR_RNDN);
        mpfr_sqr(r15440, r15439, MPFR_RNDN);
        mpfr_set_d(r15441, a, MPFR_RNDN);
        mpfr_sqr(r15442, r15441, MPFR_RNDN);
        mpfr_sub(r15443, r15440, r15442, MPFR_RNDN);
        mpfr_div(r15444, r15438, r15443, MPFR_RNDN);
        mpfr_mul(r15445, r15437, r15444, MPFR_RNDN);
        mpfr_div(r15446, r15438, r15441, MPFR_RNDN);
        mpfr_div(r15447, r15438, r15439, MPFR_RNDN);
        mpfr_sub(r15448, r15446, r15447, MPFR_RNDN);
        mpfr_mul(r15449, r15445, r15448, MPFR_RNDN);
        return mpfr_get_d(r15449, MPFR_RNDN);
}

static mpfr_t r15450, r15451, r15452, r15453, r15454, r15455, r15456, r15457, r15458, r15459, r15460;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15450);
        mpfr_init_set_str(r15451, "1", 10, MPFR_RNDN);
        mpfr_init(r15452);
        mpfr_init(r15453);
        mpfr_init(r15454);
        mpfr_init(r15455);
        mpfr_init(r15456);
        mpfr_init_set_str(r15457, "2", 10, MPFR_RNDN);
        mpfr_init(r15458);
        mpfr_init(r15459);
        mpfr_init(r15460);
}

double f_fm(double a, double b) {
        mpfr_const_pi(r15450, MPFR_RNDN);
        ;
        mpfr_set_d(r15452, a, MPFR_RNDN);
        mpfr_set_d(r15453, b, MPFR_RNDN);
        mpfr_add(r15454, r15452, r15453, MPFR_RNDN);
        mpfr_div(r15455, r15451, r15454, MPFR_RNDN);
        mpfr_mul(r15456, r15450, r15455, MPFR_RNDN);
        ;
        mpfr_mul(r15458, r15452, r15453, MPFR_RNDN);
        mpfr_mul(r15459, r15457, r15458, MPFR_RNDN);
        mpfr_div(r15460, r15456, r15459, MPFR_RNDN);
        return mpfr_get_d(r15460, MPFR_RNDN);
}

static mpfr_t r15461, r15462, r15463, r15464, r15465, r15466, r15467, r15468, r15469, r15470, r15471;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15461);
        mpfr_init_set_str(r15462, "1", 10, MPFR_RNDN);
        mpfr_init(r15463);
        mpfr_init(r15464);
        mpfr_init(r15465);
        mpfr_init(r15466);
        mpfr_init(r15467);
        mpfr_init_set_str(r15468, "2", 10, MPFR_RNDN);
        mpfr_init(r15469);
        mpfr_init(r15470);
        mpfr_init(r15471);
}

double f_dm(double a, double b) {
        mpfr_const_pi(r15461, MPFR_RNDN);
        ;
        mpfr_set_d(r15463, a, MPFR_RNDN);
        mpfr_set_d(r15464, b, MPFR_RNDN);
        mpfr_add(r15465, r15463, r15464, MPFR_RNDN);
        mpfr_div(r15466, r15462, r15465, MPFR_RNDN);
        mpfr_mul(r15467, r15461, r15466, MPFR_RNDN);
        ;
        mpfr_mul(r15469, r15463, r15464, MPFR_RNDN);
        mpfr_mul(r15470, r15468, r15469, MPFR_RNDN);
        mpfr_div(r15471, r15467, r15470, MPFR_RNDN);
        return mpfr_get_d(r15471, MPFR_RNDN);
}