#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 r28001 = atan2(1.0, 0.0);
        float r28002 = 2;
        float r28003 = r28001 / r28002;
        float r28004 = 1;
        float r28005 = b;
        float r28006 = r28005 * r28005;
        float r28007 = a;
        float r28008 = r28007 * r28007;
        float r28009 = r28006 - r28008;
        float r28010 = r28004 / r28009;
        float r28011 = r28003 * r28010;
        float r28012 = r28004 / r28007;
        float r28013 = r28004 / r28005;
        float r28014 = r28012 - r28013;
        float r28015 = r28011 * r28014;
        return r28015;
}

double f_id(double a, double b) {
        double r28016 = atan2(1.0, 0.0);
        double r28017 = 2;
        double r28018 = r28016 / r28017;
        double r28019 = 1;
        double r28020 = b;
        double r28021 = r28020 * r28020;
        double r28022 = a;
        double r28023 = r28022 * r28022;
        double r28024 = r28021 - r28023;
        double r28025 = r28019 / r28024;
        double r28026 = r28018 * r28025;
        double r28027 = r28019 / r28022;
        double r28028 = r28019 / r28020;
        double r28029 = r28027 - r28028;
        double r28030 = r28026 * r28029;
        return r28030;
}


double f_of(float a, float b) {
        float r28031 = atan2(1.0, 0.0);
        float r28032 = 2;
        float r28033 = r28031 / r28032;
        float r28034 = b;
        float r28035 = a;
        float r28036 = r28034 + r28035;
        float r28037 = r28033 / r28036;
        float r28038 = 1;
        float r28039 = r28035 * r28034;
        float r28040 = r28038 / r28039;
        float r28041 = r28037 * r28040;
        return r28041;
}

double f_od(double a, double b) {
        double r28042 = atan2(1.0, 0.0);
        double r28043 = 2;
        double r28044 = r28042 / r28043;
        double r28045 = b;
        double r28046 = a;
        double r28047 = r28045 + r28046;
        double r28048 = r28044 / r28047;
        double r28049 = 1;
        double r28050 = r28046 * r28045;
        double r28051 = r28049 / r28050;
        double r28052 = r28048 * r28051;
        return r28052;
}

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 r28053, r28054, r28055, r28056, r28057, r28058, r28059, r28060, r28061, r28062, r28063, r28064, r28065, r28066, r28067;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r28053);
        mpfr_init_set_str(r28054, "2", 10, MPFR_RNDN);
        mpfr_init(r28055);
        mpfr_init_set_str(r28056, "1", 10, MPFR_RNDN);
        mpfr_init(r28057);
        mpfr_init(r28058);
        mpfr_init(r28059);
        mpfr_init(r28060);
        mpfr_init(r28061);
        mpfr_init(r28062);
        mpfr_init(r28063);
        mpfr_init(r28064);
        mpfr_init(r28065);
        mpfr_init(r28066);
        mpfr_init(r28067);
}

double f_im(double a, double b) {
        mpfr_const_pi(r28053, MPFR_RNDN);
        ;
        mpfr_div(r28055, r28053, r28054, MPFR_RNDN);
        ;
        mpfr_set_d(r28057, b, MPFR_RNDN);
        mpfr_mul(r28058, r28057, r28057, MPFR_RNDN);
        mpfr_set_d(r28059, a, MPFR_RNDN);
        mpfr_mul(r28060, r28059, r28059, MPFR_RNDN);
        mpfr_sub(r28061, r28058, r28060, MPFR_RNDN);
        mpfr_div(r28062, r28056, r28061, MPFR_RNDN);
        mpfr_mul(r28063, r28055, r28062, MPFR_RNDN);
        mpfr_div(r28064, r28056, r28059, MPFR_RNDN);
        mpfr_div(r28065, r28056, r28057, MPFR_RNDN);
        mpfr_sub(r28066, r28064, r28065, MPFR_RNDN);
        mpfr_mul(r28067, r28063, r28066, MPFR_RNDN);
        return mpfr_get_d(r28067, MPFR_RNDN);
}

static mpfr_t r28068, r28069, r28070, r28071, r28072, r28073, r28074, r28075, r28076, r28077, r28078;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r28068);
        mpfr_init_set_str(r28069, "2", 10, MPFR_RNDN);
        mpfr_init(r28070);
        mpfr_init(r28071);
        mpfr_init(r28072);
        mpfr_init(r28073);
        mpfr_init(r28074);
        mpfr_init_set_str(r28075, "1", 10, MPFR_RNDN);
        mpfr_init(r28076);
        mpfr_init(r28077);
        mpfr_init(r28078);
}

double f_fm(double a, double b) {
        mpfr_const_pi(r28068, MPFR_RNDN);
        ;
        mpfr_div(r28070, r28068, r28069, MPFR_RNDN);
        mpfr_set_d(r28071, b, MPFR_RNDN);
        mpfr_set_d(r28072, a, MPFR_RNDN);
        mpfr_add(r28073, r28071, r28072, MPFR_RNDN);
        mpfr_div(r28074, r28070, r28073, MPFR_RNDN);
        ;
        mpfr_mul(r28076, r28072, r28071, MPFR_RNDN);
        mpfr_div(r28077, r28075, r28076, MPFR_RNDN);
        mpfr_mul(r28078, r28074, r28077, MPFR_RNDN);
        return mpfr_get_d(r28078, MPFR_RNDN);
}

static mpfr_t r28079, r28080, r28081, r28082, r28083, r28084, r28085, r28086, r28087, r28088, r28089;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r28079);
        mpfr_init_set_str(r28080, "2", 10, MPFR_RNDN);
        mpfr_init(r28081);
        mpfr_init(r28082);
        mpfr_init(r28083);
        mpfr_init(r28084);
        mpfr_init(r28085);
        mpfr_init_set_str(r28086, "1", 10, MPFR_RNDN);
        mpfr_init(r28087);
        mpfr_init(r28088);
        mpfr_init(r28089);
}

double f_dm(double a, double b) {
        mpfr_const_pi(r28079, MPFR_RNDN);
        ;
        mpfr_div(r28081, r28079, r28080, MPFR_RNDN);
        mpfr_set_d(r28082, b, MPFR_RNDN);
        mpfr_set_d(r28083, a, MPFR_RNDN);
        mpfr_add(r28084, r28082, r28083, MPFR_RNDN);
        mpfr_div(r28085, r28081, r28084, MPFR_RNDN);
        ;
        mpfr_mul(r28087, r28083, r28082, MPFR_RNDN);
        mpfr_div(r28088, r28086, r28087, MPFR_RNDN);
        mpfr_mul(r28089, r28085, r28088, MPFR_RNDN);
        return mpfr_get_d(r28089, MPFR_RNDN);
}