#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 r21913 = atan2(1.0, 0.0);
        float r21914 = 2;
        float r21915 = r21913 / r21914;
        float r21916 = 1;
        float r21917 = b;
        float r21918 = r21917 * r21917;
        float r21919 = a;
        float r21920 = r21919 * r21919;
        float r21921 = r21918 - r21920;
        float r21922 = r21916 / r21921;
        float r21923 = r21915 * r21922;
        float r21924 = r21916 / r21919;
        float r21925 = r21916 / r21917;
        float r21926 = r21924 - r21925;
        float r21927 = r21923 * r21926;
        return r21927;
}

double f_id(double a, double b) {
        double r21928 = atan2(1.0, 0.0);
        double r21929 = 2;
        double r21930 = r21928 / r21929;
        double r21931 = 1;
        double r21932 = b;
        double r21933 = r21932 * r21932;
        double r21934 = a;
        double r21935 = r21934 * r21934;
        double r21936 = r21933 - r21935;
        double r21937 = r21931 / r21936;
        double r21938 = r21930 * r21937;
        double r21939 = r21931 / r21934;
        double r21940 = r21931 / r21932;
        double r21941 = r21939 - r21940;
        double r21942 = r21938 * r21941;
        return r21942;
}


double f_of(float a, float b) {
        float r21943 = atan2(1.0, 0.0);
        float r21944 = a;
        float r21945 = r21943 / r21944;
        float r21946 = b;
        float r21947 = r21943 / r21946;
        float r21948 = r21945 - r21947;
        float r21949 = r21946 + r21944;
        float r21950 = r21948 / r21949;
        float r21951 = r21946 - r21944;
        float r21952 = 2;
        float r21953 = r21951 * r21952;
        float r21954 = r21950 / r21953;
        return r21954;
}

double f_od(double a, double b) {
        double r21955 = atan2(1.0, 0.0);
        double r21956 = a;
        double r21957 = r21955 / r21956;
        double r21958 = b;
        double r21959 = r21955 / r21958;
        double r21960 = r21957 - r21959;
        double r21961 = r21958 + r21956;
        double r21962 = r21960 / r21961;
        double r21963 = r21958 - r21956;
        double r21964 = 2;
        double r21965 = r21963 * r21964;
        double r21966 = r21962 / r21965;
        return r21966;
}

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 r21967, r21968, r21969, r21970, r21971, r21972, r21973, r21974, r21975, r21976, r21977, r21978, r21979, r21980, r21981;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(592);
        mpfr_init(r21967);
        mpfr_init_set_str(r21968, "2", 10, MPFR_RNDN);
        mpfr_init(r21969);
        mpfr_init_set_str(r21970, "1", 10, MPFR_RNDN);
        mpfr_init(r21971);
        mpfr_init(r21972);
        mpfr_init(r21973);
        mpfr_init(r21974);
        mpfr_init(r21975);
        mpfr_init(r21976);
        mpfr_init(r21977);
        mpfr_init(r21978);
        mpfr_init(r21979);
        mpfr_init(r21980);
        mpfr_init(r21981);
}

double f_im(double a, double b) {
        mpfr_const_pi(r21967, MPFR_RNDN);
        ;
        mpfr_div(r21969, r21967, r21968, MPFR_RNDN);
        ;
        mpfr_set_d(r21971, b, MPFR_RNDN);
        mpfr_mul(r21972, r21971, r21971, MPFR_RNDN);
        mpfr_set_d(r21973, a, MPFR_RNDN);
        mpfr_mul(r21974, r21973, r21973, MPFR_RNDN);
        mpfr_sub(r21975, r21972, r21974, MPFR_RNDN);
        mpfr_div(r21976, r21970, r21975, MPFR_RNDN);
        mpfr_mul(r21977, r21969, r21976, MPFR_RNDN);
        mpfr_div(r21978, r21970, r21973, MPFR_RNDN);
        mpfr_div(r21979, r21970, r21971, MPFR_RNDN);
        mpfr_sub(r21980, r21978, r21979, MPFR_RNDN);
        mpfr_mul(r21981, r21977, r21980, MPFR_RNDN);
        return mpfr_get_d(r21981, MPFR_RNDN);
}

static mpfr_t r21982, r21983, r21984, r21985, r21986, r21987, r21988, r21989, r21990, r21991, r21992, r21993;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(592);
        mpfr_init(r21982);
        mpfr_init(r21983);
        mpfr_init(r21984);
        mpfr_init(r21985);
        mpfr_init(r21986);
        mpfr_init(r21987);
        mpfr_init(r21988);
        mpfr_init(r21989);
        mpfr_init(r21990);
        mpfr_init_set_str(r21991, "2", 10, MPFR_RNDN);
        mpfr_init(r21992);
        mpfr_init(r21993);
}

double f_fm(double a, double b) {
        mpfr_const_pi(r21982, MPFR_RNDN);
        mpfr_set_d(r21983, a, MPFR_RNDN);
        mpfr_div(r21984, r21982, r21983, MPFR_RNDN);
        mpfr_set_d(r21985, b, MPFR_RNDN);
        mpfr_div(r21986, r21982, r21985, MPFR_RNDN);
        mpfr_sub(r21987, r21984, r21986, MPFR_RNDN);
        mpfr_add(r21988, r21985, r21983, MPFR_RNDN);
        mpfr_div(r21989, r21987, r21988, MPFR_RNDN);
        mpfr_sub(r21990, r21985, r21983, MPFR_RNDN);
        ;
        mpfr_mul(r21992, r21990, r21991, MPFR_RNDN);
        mpfr_div(r21993, r21989, r21992, MPFR_RNDN);
        return mpfr_get_d(r21993, MPFR_RNDN);
}

static mpfr_t r21994, r21995, r21996, r21997, r21998, r21999, r22000, r22001, r22002, r22003, r22004, r22005;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(592);
        mpfr_init(r21994);
        mpfr_init(r21995);
        mpfr_init(r21996);
        mpfr_init(r21997);
        mpfr_init(r21998);
        mpfr_init(r21999);
        mpfr_init(r22000);
        mpfr_init(r22001);
        mpfr_init(r22002);
        mpfr_init_set_str(r22003, "2", 10, MPFR_RNDN);
        mpfr_init(r22004);
        mpfr_init(r22005);
}

double f_dm(double a, double b) {
        mpfr_const_pi(r21994, MPFR_RNDN);
        mpfr_set_d(r21995, a, MPFR_RNDN);
        mpfr_div(r21996, r21994, r21995, MPFR_RNDN);
        mpfr_set_d(r21997, b, MPFR_RNDN);
        mpfr_div(r21998, r21994, r21997, MPFR_RNDN);
        mpfr_sub(r21999, r21996, r21998, MPFR_RNDN);
        mpfr_add(r22000, r21997, r21995, MPFR_RNDN);
        mpfr_div(r22001, r21999, r22000, MPFR_RNDN);
        mpfr_sub(r22002, r21997, r21995, MPFR_RNDN);
        ;
        mpfr_mul(r22004, r22002, r22003, MPFR_RNDN);
        mpfr_div(r22005, r22001, r22004, MPFR_RNDN);
        return mpfr_get_d(r22005, MPFR_RNDN);
}