#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 r27990 = atan2(1.0, 0.0);
        float r27991 = 2;
        float r27992 = r27990 / r27991;
        float r27993 = 1;
        float r27994 = b;
        float r27995 = r27994 * r27994;
        float r27996 = a;
        float r27997 = r27996 * r27996;
        float r27998 = r27995 - r27997;
        float r27999 = r27993 / r27998;
        float r28000 = r27992 * r27999;
        float r28001 = r27993 / r27996;
        float r28002 = r27993 / r27994;
        float r28003 = r28001 - r28002;
        float r28004 = r28000 * r28003;
        return r28004;
}

double f_id(double a, double b) {
        double r28005 = atan2(1.0, 0.0);
        double r28006 = 2;
        double r28007 = r28005 / r28006;
        double r28008 = 1;
        double r28009 = b;
        double r28010 = r28009 * r28009;
        double r28011 = a;
        double r28012 = r28011 * r28011;
        double r28013 = r28010 - r28012;
        double r28014 = r28008 / r28013;
        double r28015 = r28007 * r28014;
        double r28016 = r28008 / r28011;
        double r28017 = r28008 / r28009;
        double r28018 = r28016 - r28017;
        double r28019 = r28015 * r28018;
        return r28019;
}


double f_of(float a, float b) {
        float r28020 = atan2(1.0, 0.0);
        float r28021 = 2;
        float r28022 = r28020 / r28021;
        float r28023 = b;
        float r28024 = a;
        float r28025 = r28023 + r28024;
        float r28026 = r28022 / r28025;
        float r28027 = 1;
        float r28028 = r28024 * r28023;
        float r28029 = r28027 / r28028;
        float r28030 = r28026 * r28029;
        return r28030;
}

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

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 r28042, r28043, r28044, r28045, r28046, r28047, r28048, r28049, r28050, r28051, r28052, r28053, r28054, r28055, r28056;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r28042);
        mpfr_init_set_str(r28043, "2", 10, MPFR_RNDN);
        mpfr_init(r28044);
        mpfr_init_set_str(r28045, "1", 10, MPFR_RNDN);
        mpfr_init(r28046);
        mpfr_init(r28047);
        mpfr_init(r28048);
        mpfr_init(r28049);
        mpfr_init(r28050);
        mpfr_init(r28051);
        mpfr_init(r28052);
        mpfr_init(r28053);
        mpfr_init(r28054);
        mpfr_init(r28055);
        mpfr_init(r28056);
}

double f_im(double a, double b) {
        mpfr_const_pi(r28042, MPFR_RNDN);
        ;
        mpfr_div(r28044, r28042, r28043, MPFR_RNDN);
        ;
        mpfr_set_d(r28046, b, MPFR_RNDN);
        mpfr_mul(r28047, r28046, r28046, MPFR_RNDN);
        mpfr_set_d(r28048, a, MPFR_RNDN);
        mpfr_mul(r28049, r28048, r28048, MPFR_RNDN);
        mpfr_sub(r28050, r28047, r28049, MPFR_RNDN);
        mpfr_div(r28051, r28045, r28050, MPFR_RNDN);
        mpfr_mul(r28052, r28044, r28051, MPFR_RNDN);
        mpfr_div(r28053, r28045, r28048, MPFR_RNDN);
        mpfr_div(r28054, r28045, r28046, MPFR_RNDN);
        mpfr_sub(r28055, r28053, r28054, MPFR_RNDN);
        mpfr_mul(r28056, r28052, r28055, MPFR_RNDN);
        return mpfr_get_d(r28056, MPFR_RNDN);
}

static mpfr_t r28057, r28058, r28059, r28060, r28061, r28062, r28063, r28064, r28065, r28066, r28067;

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

double f_fm(double a, double b) {
        mpfr_const_pi(r28057, MPFR_RNDN);
        ;
        mpfr_div(r28059, r28057, r28058, MPFR_RNDN);
        mpfr_set_d(r28060, b, MPFR_RNDN);
        mpfr_set_d(r28061, a, MPFR_RNDN);
        mpfr_add(r28062, r28060, r28061, MPFR_RNDN);
        mpfr_div(r28063, r28059, r28062, MPFR_RNDN);
        ;
        mpfr_mul(r28065, r28061, r28060, MPFR_RNDN);
        mpfr_div(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_dm() {
        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_dm(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);
}