#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 r21858 = atan2(1.0, 0.0);
        float r21859 = 2;
        float r21860 = r21858 / r21859;
        float r21861 = 1;
        float r21862 = b;
        float r21863 = r21862 * r21862;
        float r21864 = a;
        float r21865 = r21864 * r21864;
        float r21866 = r21863 - r21865;
        float r21867 = r21861 / r21866;
        float r21868 = r21860 * r21867;
        float r21869 = r21861 / r21864;
        float r21870 = r21861 / r21862;
        float r21871 = r21869 - r21870;
        float r21872 = r21868 * r21871;
        return r21872;
}

double f_id(double a, double b) {
        double r21873 = atan2(1.0, 0.0);
        double r21874 = 2;
        double r21875 = r21873 / r21874;
        double r21876 = 1;
        double r21877 = b;
        double r21878 = r21877 * r21877;
        double r21879 = a;
        double r21880 = r21879 * r21879;
        double r21881 = r21878 - r21880;
        double r21882 = r21876 / r21881;
        double r21883 = r21875 * r21882;
        double r21884 = r21876 / r21879;
        double r21885 = r21876 / r21877;
        double r21886 = r21884 - r21885;
        double r21887 = r21883 * r21886;
        return r21887;
}


double f_of(float a, float b) {
        float r21888 = atan2(1.0, 0.0);
        float r21889 = 2;
        float r21890 = r21888 / r21889;
        float r21891 = a;
        float r21892 = b;
        float r21893 = r21891 + r21892;
        float r21894 = r21890 / r21893;
        float r21895 = r21891 * r21892;
        float r21896 = r21894 / r21895;
        return r21896;
}

double f_od(double a, double b) {
        double r21897 = atan2(1.0, 0.0);
        double r21898 = 2;
        double r21899 = r21897 / r21898;
        double r21900 = a;
        double r21901 = b;
        double r21902 = r21900 + r21901;
        double r21903 = r21899 / r21902;
        double r21904 = r21900 * r21901;
        double r21905 = r21903 / r21904;
        return r21905;
}

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 r21906, r21907, r21908, r21909, r21910, r21911, r21912, r21913, r21914, r21915, r21916, r21917, r21918, r21919, r21920;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(592);
        mpfr_init(r21906);
        mpfr_init_set_str(r21907, "2", 10, MPFR_RNDN);
        mpfr_init(r21908);
        mpfr_init_set_str(r21909, "1", 10, MPFR_RNDN);
        mpfr_init(r21910);
        mpfr_init(r21911);
        mpfr_init(r21912);
        mpfr_init(r21913);
        mpfr_init(r21914);
        mpfr_init(r21915);
        mpfr_init(r21916);
        mpfr_init(r21917);
        mpfr_init(r21918);
        mpfr_init(r21919);
        mpfr_init(r21920);
}

double f_im(double a, double b) {
        mpfr_const_pi(r21906, MPFR_RNDN);
        ;
        mpfr_div(r21908, r21906, r21907, MPFR_RNDN);
        ;
        mpfr_set_d(r21910, b, MPFR_RNDN);
        mpfr_mul(r21911, r21910, r21910, MPFR_RNDN);
        mpfr_set_d(r21912, a, MPFR_RNDN);
        mpfr_mul(r21913, r21912, r21912, MPFR_RNDN);
        mpfr_sub(r21914, r21911, r21913, MPFR_RNDN);
        mpfr_div(r21915, r21909, r21914, MPFR_RNDN);
        mpfr_mul(r21916, r21908, r21915, MPFR_RNDN);
        mpfr_div(r21917, r21909, r21912, MPFR_RNDN);
        mpfr_div(r21918, r21909, r21910, MPFR_RNDN);
        mpfr_sub(r21919, r21917, r21918, MPFR_RNDN);
        mpfr_mul(r21920, r21916, r21919, MPFR_RNDN);
        return mpfr_get_d(r21920, MPFR_RNDN);
}

static mpfr_t r21921, r21922, r21923, r21924, r21925, r21926, r21927, r21928, r21929;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(592);
        mpfr_init(r21921);
        mpfr_init_set_str(r21922, "2", 10, MPFR_RNDN);
        mpfr_init(r21923);
        mpfr_init(r21924);
        mpfr_init(r21925);
        mpfr_init(r21926);
        mpfr_init(r21927);
        mpfr_init(r21928);
        mpfr_init(r21929);
}

double f_fm(double a, double b) {
        mpfr_const_pi(r21921, MPFR_RNDN);
        ;
        mpfr_div(r21923, r21921, r21922, MPFR_RNDN);
        mpfr_set_d(r21924, a, MPFR_RNDN);
        mpfr_set_d(r21925, b, MPFR_RNDN);
        mpfr_add(r21926, r21924, r21925, MPFR_RNDN);
        mpfr_div(r21927, r21923, r21926, MPFR_RNDN);
        mpfr_mul(r21928, r21924, r21925, MPFR_RNDN);
        mpfr_div(r21929, r21927, r21928, MPFR_RNDN);
        return mpfr_get_d(r21929, MPFR_RNDN);
}

static mpfr_t r21930, r21931, r21932, r21933, r21934, r21935, r21936, r21937, r21938;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(592);
        mpfr_init(r21930);
        mpfr_init_set_str(r21931, "2", 10, MPFR_RNDN);
        mpfr_init(r21932);
        mpfr_init(r21933);
        mpfr_init(r21934);
        mpfr_init(r21935);
        mpfr_init(r21936);
        mpfr_init(r21937);
        mpfr_init(r21938);
}

double f_dm(double a, double b) {
        mpfr_const_pi(r21930, MPFR_RNDN);
        ;
        mpfr_div(r21932, r21930, r21931, MPFR_RNDN);
        mpfr_set_d(r21933, a, MPFR_RNDN);
        mpfr_set_d(r21934, b, MPFR_RNDN);
        mpfr_add(r21935, r21933, r21934, MPFR_RNDN);
        mpfr_div(r21936, r21932, r21935, MPFR_RNDN);
        mpfr_mul(r21937, r21933, r21934, MPFR_RNDN);
        mpfr_div(r21938, r21936, r21937, MPFR_RNDN);
        return mpfr_get_d(r21938, MPFR_RNDN);
}