#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 r22114 = atan2(1.0, 0.0);
        float r22115 = 2;
        float r22116 = r22114 / r22115;
        float r22117 = 1;
        float r22118 = b;
        float r22119 = r22118 * r22118;
        float r22120 = a;
        float r22121 = r22120 * r22120;
        float r22122 = r22119 - r22121;
        float r22123 = r22117 / r22122;
        float r22124 = r22116 * r22123;
        float r22125 = r22117 / r22120;
        float r22126 = r22117 / r22118;
        float r22127 = r22125 - r22126;
        float r22128 = r22124 * r22127;
        return r22128;
}

double f_id(double a, double b) {
        double r22129 = atan2(1.0, 0.0);
        double r22130 = 2;
        double r22131 = r22129 / r22130;
        double r22132 = 1;
        double r22133 = b;
        double r22134 = r22133 * r22133;
        double r22135 = a;
        double r22136 = r22135 * r22135;
        double r22137 = r22134 - r22136;
        double r22138 = r22132 / r22137;
        double r22139 = r22131 * r22138;
        double r22140 = r22132 / r22135;
        double r22141 = r22132 / r22133;
        double r22142 = r22140 - r22141;
        double r22143 = r22139 * r22142;
        return r22143;
}


double f_of(float a, float b) {
        float r22144 = atan2(1.0, 0.0);
        float r22145 = 2;
        float r22146 = r22144 / r22145;
        float r22147 = a;
        float r22148 = b;
        float r22149 = r22147 + r22148;
        float r22150 = r22146 / r22149;
        float r22151 = r22147 * r22148;
        float r22152 = r22150 / r22151;
        return r22152;
}

double f_od(double a, double b) {
        double r22153 = atan2(1.0, 0.0);
        double r22154 = 2;
        double r22155 = r22153 / r22154;
        double r22156 = a;
        double r22157 = b;
        double r22158 = r22156 + r22157;
        double r22159 = r22155 / r22158;
        double r22160 = r22156 * r22157;
        double r22161 = r22159 / r22160;
        return r22161;
}

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 r22162, r22163, r22164, r22165, r22166, r22167, r22168, r22169, r22170, r22171, r22172, r22173, r22174, r22175, r22176;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r22162);
        mpfr_init_set_str(r22163, "2", 10, MPFR_RNDN);
        mpfr_init(r22164);
        mpfr_init_set_str(r22165, "1", 10, MPFR_RNDN);
        mpfr_init(r22166);
        mpfr_init(r22167);
        mpfr_init(r22168);
        mpfr_init(r22169);
        mpfr_init(r22170);
        mpfr_init(r22171);
        mpfr_init(r22172);
        mpfr_init(r22173);
        mpfr_init(r22174);
        mpfr_init(r22175);
        mpfr_init(r22176);
}

double f_im(double a, double b) {
        mpfr_const_pi(r22162, MPFR_RNDN);
        ;
        mpfr_div(r22164, r22162, r22163, MPFR_RNDN);
        ;
        mpfr_set_d(r22166, b, MPFR_RNDN);
        mpfr_mul(r22167, r22166, r22166, MPFR_RNDN);
        mpfr_set_d(r22168, a, MPFR_RNDN);
        mpfr_mul(r22169, r22168, r22168, MPFR_RNDN);
        mpfr_sub(r22170, r22167, r22169, MPFR_RNDN);
        mpfr_div(r22171, r22165, r22170, MPFR_RNDN);
        mpfr_mul(r22172, r22164, r22171, MPFR_RNDN);
        mpfr_div(r22173, r22165, r22168, MPFR_RNDN);
        mpfr_div(r22174, r22165, r22166, MPFR_RNDN);
        mpfr_sub(r22175, r22173, r22174, MPFR_RNDN);
        mpfr_mul(r22176, r22172, r22175, MPFR_RNDN);
        return mpfr_get_d(r22176, MPFR_RNDN);
}

static mpfr_t r22177, r22178, r22179, r22180, r22181, r22182, r22183, r22184, r22185;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r22177);
        mpfr_init_set_str(r22178, "2", 10, MPFR_RNDN);
        mpfr_init(r22179);
        mpfr_init(r22180);
        mpfr_init(r22181);
        mpfr_init(r22182);
        mpfr_init(r22183);
        mpfr_init(r22184);
        mpfr_init(r22185);
}

double f_fm(double a, double b) {
        mpfr_const_pi(r22177, MPFR_RNDN);
        ;
        mpfr_div(r22179, r22177, r22178, MPFR_RNDN);
        mpfr_set_d(r22180, a, MPFR_RNDN);
        mpfr_set_d(r22181, b, MPFR_RNDN);
        mpfr_add(r22182, r22180, r22181, MPFR_RNDN);
        mpfr_div(r22183, r22179, r22182, MPFR_RNDN);
        mpfr_mul(r22184, r22180, r22181, MPFR_RNDN);
        mpfr_div(r22185, r22183, r22184, MPFR_RNDN);
        return mpfr_get_d(r22185, MPFR_RNDN);
}

static mpfr_t r22186, r22187, r22188, r22189, r22190, r22191, r22192, r22193, r22194;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r22186);
        mpfr_init_set_str(r22187, "2", 10, MPFR_RNDN);
        mpfr_init(r22188);
        mpfr_init(r22189);
        mpfr_init(r22190);
        mpfr_init(r22191);
        mpfr_init(r22192);
        mpfr_init(r22193);
        mpfr_init(r22194);
}

double f_dm(double a, double b) {
        mpfr_const_pi(r22186, MPFR_RNDN);
        ;
        mpfr_div(r22188, r22186, r22187, MPFR_RNDN);
        mpfr_set_d(r22189, a, MPFR_RNDN);
        mpfr_set_d(r22190, b, MPFR_RNDN);
        mpfr_add(r22191, r22189, r22190, MPFR_RNDN);
        mpfr_div(r22192, r22188, r22191, MPFR_RNDN);
        mpfr_mul(r22193, r22189, r22190, MPFR_RNDN);
        mpfr_div(r22194, r22192, r22193, MPFR_RNDN);
        return mpfr_get_d(r22194, MPFR_RNDN);
}