#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 r21073 = atan2(1.0, 0.0);
        float r21074 = 2;
        float r21075 = r21073 / r21074;
        float r21076 = 1;
        float r21077 = b;
        float r21078 = r21077 * r21077;
        float r21079 = a;
        float r21080 = r21079 * r21079;
        float r21081 = r21078 - r21080;
        float r21082 = r21076 / r21081;
        float r21083 = r21075 * r21082;
        float r21084 = r21076 / r21079;
        float r21085 = r21076 / r21077;
        float r21086 = r21084 - r21085;
        float r21087 = r21083 * r21086;
        return r21087;
}

double f_id(double a, double b) {
        double r21088 = atan2(1.0, 0.0);
        double r21089 = 2;
        double r21090 = r21088 / r21089;
        double r21091 = 1;
        double r21092 = b;
        double r21093 = r21092 * r21092;
        double r21094 = a;
        double r21095 = r21094 * r21094;
        double r21096 = r21093 - r21095;
        double r21097 = r21091 / r21096;
        double r21098 = r21090 * r21097;
        double r21099 = r21091 / r21094;
        double r21100 = r21091 / r21092;
        double r21101 = r21099 - r21100;
        double r21102 = r21098 * r21101;
        return r21102;
}


double f_of(float a, float b) {
        float r21103 = atan2(1.0, 0.0);
        float r21104 = 2;
        float r21105 = r21103 / r21104;
        float r21106 = b;
        float r21107 = a;
        float r21108 = r21106 + r21107;
        float r21109 = r21105 / r21108;
        float r21110 = 1;
        float r21111 = r21107 * r21106;
        float r21112 = r21110 / r21111;
        float r21113 = r21109 * r21112;
        return r21113;
}

double f_od(double a, double b) {
        double r21114 = atan2(1.0, 0.0);
        double r21115 = 2;
        double r21116 = r21114 / r21115;
        double r21117 = b;
        double r21118 = a;
        double r21119 = r21117 + r21118;
        double r21120 = r21116 / r21119;
        double r21121 = 1;
        double r21122 = r21118 * r21117;
        double r21123 = r21121 / r21122;
        double r21124 = r21120 * r21123;
        return r21124;
}

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 r21125, r21126, r21127, r21128, r21129, r21130, r21131, r21132, r21133, r21134, r21135, r21136, r21137, r21138, r21139;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r21125);
        mpfr_init_set_str(r21126, "2", 10, MPFR_RNDN);
        mpfr_init(r21127);
        mpfr_init_set_str(r21128, "1", 10, MPFR_RNDN);
        mpfr_init(r21129);
        mpfr_init(r21130);
        mpfr_init(r21131);
        mpfr_init(r21132);
        mpfr_init(r21133);
        mpfr_init(r21134);
        mpfr_init(r21135);
        mpfr_init(r21136);
        mpfr_init(r21137);
        mpfr_init(r21138);
        mpfr_init(r21139);
}

double f_im(double a, double b) {
        mpfr_const_pi(r21125, MPFR_RNDN);
        ;
        mpfr_div(r21127, r21125, r21126, MPFR_RNDN);
        ;
        mpfr_set_d(r21129, b, MPFR_RNDN);
        mpfr_mul(r21130, r21129, r21129, MPFR_RNDN);
        mpfr_set_d(r21131, a, MPFR_RNDN);
        mpfr_mul(r21132, r21131, r21131, MPFR_RNDN);
        mpfr_sub(r21133, r21130, r21132, MPFR_RNDN);
        mpfr_div(r21134, r21128, r21133, MPFR_RNDN);
        mpfr_mul(r21135, r21127, r21134, MPFR_RNDN);
        mpfr_div(r21136, r21128, r21131, MPFR_RNDN);
        mpfr_div(r21137, r21128, r21129, MPFR_RNDN);
        mpfr_sub(r21138, r21136, r21137, MPFR_RNDN);
        mpfr_mul(r21139, r21135, r21138, MPFR_RNDN);
        return mpfr_get_d(r21139, MPFR_RNDN);
}

static mpfr_t r21140, r21141, r21142, r21143, r21144, r21145, r21146, r21147, r21148, r21149, r21150;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21140);
        mpfr_init_set_str(r21141, "2", 10, MPFR_RNDN);
        mpfr_init(r21142);
        mpfr_init(r21143);
        mpfr_init(r21144);
        mpfr_init(r21145);
        mpfr_init(r21146);
        mpfr_init_set_str(r21147, "1", 10, MPFR_RNDN);
        mpfr_init(r21148);
        mpfr_init(r21149);
        mpfr_init(r21150);
}

double f_fm(double a, double b) {
        mpfr_const_pi(r21140, MPFR_RNDN);
        ;
        mpfr_div(r21142, r21140, r21141, MPFR_RNDN);
        mpfr_set_d(r21143, b, MPFR_RNDN);
        mpfr_set_d(r21144, a, MPFR_RNDN);
        mpfr_add(r21145, r21143, r21144, MPFR_RNDN);
        mpfr_div(r21146, r21142, r21145, MPFR_RNDN);
        ;
        mpfr_mul(r21148, r21144, r21143, MPFR_RNDN);
        mpfr_div(r21149, r21147, r21148, MPFR_RNDN);
        mpfr_mul(r21150, r21146, r21149, MPFR_RNDN);
        return mpfr_get_d(r21150, MPFR_RNDN);
}

static mpfr_t r21151, r21152, r21153, r21154, r21155, r21156, r21157, r21158, r21159, r21160, r21161;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21151);
        mpfr_init_set_str(r21152, "2", 10, MPFR_RNDN);
        mpfr_init(r21153);
        mpfr_init(r21154);
        mpfr_init(r21155);
        mpfr_init(r21156);
        mpfr_init(r21157);
        mpfr_init_set_str(r21158, "1", 10, MPFR_RNDN);
        mpfr_init(r21159);
        mpfr_init(r21160);
        mpfr_init(r21161);
}

double f_dm(double a, double b) {
        mpfr_const_pi(r21151, MPFR_RNDN);
        ;
        mpfr_div(r21153, r21151, r21152, MPFR_RNDN);
        mpfr_set_d(r21154, b, MPFR_RNDN);
        mpfr_set_d(r21155, a, MPFR_RNDN);
        mpfr_add(r21156, r21154, r21155, MPFR_RNDN);
        mpfr_div(r21157, r21153, r21156, MPFR_RNDN);
        ;
        mpfr_mul(r21159, r21155, r21154, MPFR_RNDN);
        mpfr_div(r21160, r21158, r21159, MPFR_RNDN);
        mpfr_mul(r21161, r21157, r21160, MPFR_RNDN);
        return mpfr_get_d(r21161, MPFR_RNDN);
}