#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 r15395 = atan2(1.0, 0.0);
        float r15396 = 2.0f;
        float r15397 = r15395 / r15396;
        float r15398 = 1.0f;
        float r15399 = b;
        float r15400 = r15399 * r15399;
        float r15401 = a;
        float r15402 = r15401 * r15401;
        float r15403 = r15400 - r15402;
        float r15404 = r15398 / r15403;
        float r15405 = r15397 * r15404;
        float r15406 = r15398 / r15401;
        float r15407 = r15398 / r15399;
        float r15408 = r15406 - r15407;
        float r15409 = r15405 * r15408;
        return r15409;
}

double f_id(double a, double b) {
        double r15410 = atan2(1.0, 0.0);
        double r15411 = 2.0;
        double r15412 = r15410 / r15411;
        double r15413 = 1.0;
        double r15414 = b;
        double r15415 = r15414 * r15414;
        double r15416 = a;
        double r15417 = r15416 * r15416;
        double r15418 = r15415 - r15417;
        double r15419 = r15413 / r15418;
        double r15420 = r15412 * r15419;
        double r15421 = r15413 / r15416;
        double r15422 = r15413 / r15414;
        double r15423 = r15421 - r15422;
        double r15424 = r15420 * r15423;
        return r15424;
}


double f_of(float a, float b) {
        float r15425 = 1.0f;
        float r15426 = a;
        float r15427 = b;
        float r15428 = r15426 + r15427;
        float r15429 = atan2(1.0, 0.0);
        float r15430 = r15428 / r15429;
        float r15431 = r15425 / r15430;
        float r15432 = 2.0f;
        float r15433 = r15426 * r15427;
        float r15434 = r15432 * r15433;
        float r15435 = r15431 / r15434;
        return r15435;
}

double f_od(double a, double b) {
        double r15436 = 1.0;
        double r15437 = a;
        double r15438 = b;
        double r15439 = r15437 + r15438;
        double r15440 = atan2(1.0, 0.0);
        double r15441 = r15439 / r15440;
        double r15442 = r15436 / r15441;
        double r15443 = 2.0;
        double r15444 = r15437 * r15438;
        double r15445 = r15443 * r15444;
        double r15446 = r15442 / r15445;
        return r15446;
}

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

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r15447);
        mpfr_init_set_str(r15448, "2", 10, MPFR_RNDN);
        mpfr_init(r15449);
        mpfr_init_set_str(r15450, "1", 10, MPFR_RNDN);
        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(r15461);
}

double f_im(double a, double b) {
        mpfr_const_pi(r15447, MPFR_RNDN);
        ;
        mpfr_div(r15449, r15447, r15448, MPFR_RNDN);
        ;
        mpfr_set_d(r15451, b, MPFR_RNDN);
        mpfr_sqr(r15452, r15451, MPFR_RNDN);
        mpfr_set_d(r15453, a, MPFR_RNDN);
        mpfr_sqr(r15454, r15453, MPFR_RNDN);
        mpfr_sub(r15455, r15452, r15454, MPFR_RNDN);
        mpfr_div(r15456, r15450, r15455, MPFR_RNDN);
        mpfr_mul(r15457, r15449, r15456, MPFR_RNDN);
        mpfr_div(r15458, r15450, r15453, MPFR_RNDN);
        mpfr_div(r15459, r15450, r15451, MPFR_RNDN);
        mpfr_sub(r15460, r15458, r15459, MPFR_RNDN);
        mpfr_mul(r15461, r15457, r15460, MPFR_RNDN);
        return mpfr_get_d(r15461, MPFR_RNDN);
}

static mpfr_t r15462, r15463, r15464, r15465, r15466, r15467, r15468, r15469, r15470, r15471, r15472;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        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(r15468);
        mpfr_init_set_str(r15469, "2", 10, MPFR_RNDN);
        mpfr_init(r15470);
        mpfr_init(r15471);
        mpfr_init(r15472);
}

double f_fm(double a, double b) {
        ;
        mpfr_set_d(r15463, a, MPFR_RNDN);
        mpfr_set_d(r15464, b, MPFR_RNDN);
        mpfr_add(r15465, r15463, r15464, MPFR_RNDN);
        mpfr_const_pi(r15466, MPFR_RNDN);
        mpfr_div(r15467, r15465, r15466, MPFR_RNDN);
        mpfr_div(r15468, r15462, r15467, MPFR_RNDN);
        ;
        mpfr_mul(r15470, r15463, r15464, MPFR_RNDN);
        mpfr_mul(r15471, r15469, r15470, MPFR_RNDN);
        mpfr_div(r15472, r15468, r15471, MPFR_RNDN);
        return mpfr_get_d(r15472, MPFR_RNDN);
}

static mpfr_t r15473, r15474, r15475, r15476, r15477, r15478, r15479, r15480, r15481, r15482, r15483;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15473, "1", 10, MPFR_RNDN);
        mpfr_init(r15474);
        mpfr_init(r15475);
        mpfr_init(r15476);
        mpfr_init(r15477);
        mpfr_init(r15478);
        mpfr_init(r15479);
        mpfr_init_set_str(r15480, "2", 10, MPFR_RNDN);
        mpfr_init(r15481);
        mpfr_init(r15482);
        mpfr_init(r15483);
}

double f_dm(double a, double b) {
        ;
        mpfr_set_d(r15474, a, MPFR_RNDN);
        mpfr_set_d(r15475, b, MPFR_RNDN);
        mpfr_add(r15476, r15474, r15475, MPFR_RNDN);
        mpfr_const_pi(r15477, MPFR_RNDN);
        mpfr_div(r15478, r15476, r15477, MPFR_RNDN);
        mpfr_div(r15479, r15473, r15478, MPFR_RNDN);
        ;
        mpfr_mul(r15481, r15474, r15475, MPFR_RNDN);
        mpfr_mul(r15482, r15480, r15481, MPFR_RNDN);
        mpfr_div(r15483, r15479, r15482, MPFR_RNDN);
        return mpfr_get_d(r15483, MPFR_RNDN);
}