#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 r21028 = atan2(1.0, 0.0);
        float r21029 = 2;
        float r21030 = r21028 / r21029;
        float r21031 = 1;
        float r21032 = b;
        float r21033 = r21032 * r21032;
        float r21034 = a;
        float r21035 = r21034 * r21034;
        float r21036 = r21033 - r21035;
        float r21037 = r21031 / r21036;
        float r21038 = r21030 * r21037;
        float r21039 = r21031 / r21034;
        float r21040 = r21031 / r21032;
        float r21041 = r21039 - r21040;
        float r21042 = r21038 * r21041;
        return r21042;
}

double f_id(double a, double b) {
        double r21043 = atan2(1.0, 0.0);
        double r21044 = 2;
        double r21045 = r21043 / r21044;
        double r21046 = 1;
        double r21047 = b;
        double r21048 = r21047 * r21047;
        double r21049 = a;
        double r21050 = r21049 * r21049;
        double r21051 = r21048 - r21050;
        double r21052 = r21046 / r21051;
        double r21053 = r21045 * r21052;
        double r21054 = r21046 / r21049;
        double r21055 = r21046 / r21047;
        double r21056 = r21054 - r21055;
        double r21057 = r21053 * r21056;
        return r21057;
}


double f_of(float a, float b) {
        float r21058 = 1;
        float r21059 = b;
        float r21060 = a;
        float r21061 = r21059 + r21060;
        float r21062 = atan2(1.0, 0.0);
        float r21063 = 2;
        float r21064 = r21062 / r21063;
        float r21065 = r21061 / r21064;
        float r21066 = r21058 / r21065;
        float r21067 = r21060 * r21059;
        float r21068 = r21066 / r21067;
        return r21068;
}

double f_od(double a, double b) {
        double r21069 = 1;
        double r21070 = b;
        double r21071 = a;
        double r21072 = r21070 + r21071;
        double r21073 = atan2(1.0, 0.0);
        double r21074 = 2;
        double r21075 = r21073 / r21074;
        double r21076 = r21072 / r21075;
        double r21077 = r21069 / r21076;
        double r21078 = r21071 * r21070;
        double r21079 = r21077 / r21078;
        return r21079;
}

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 r21080, r21081, r21082, r21083, r21084, r21085, r21086, r21087, r21088, r21089, r21090, r21091, r21092, r21093, r21094;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r21080);
        mpfr_init_set_str(r21081, "2", 10, MPFR_RNDN);
        mpfr_init(r21082);
        mpfr_init_set_str(r21083, "1", 10, MPFR_RNDN);
        mpfr_init(r21084);
        mpfr_init(r21085);
        mpfr_init(r21086);
        mpfr_init(r21087);
        mpfr_init(r21088);
        mpfr_init(r21089);
        mpfr_init(r21090);
        mpfr_init(r21091);
        mpfr_init(r21092);
        mpfr_init(r21093);
        mpfr_init(r21094);
}

double f_im(double a, double b) {
        mpfr_const_pi(r21080, MPFR_RNDN);
        ;
        mpfr_div(r21082, r21080, r21081, MPFR_RNDN);
        ;
        mpfr_set_d(r21084, b, MPFR_RNDN);
        mpfr_mul(r21085, r21084, r21084, MPFR_RNDN);
        mpfr_set_d(r21086, a, MPFR_RNDN);
        mpfr_mul(r21087, r21086, r21086, MPFR_RNDN);
        mpfr_sub(r21088, r21085, r21087, MPFR_RNDN);
        mpfr_div(r21089, r21083, r21088, MPFR_RNDN);
        mpfr_mul(r21090, r21082, r21089, MPFR_RNDN);
        mpfr_div(r21091, r21083, r21086, MPFR_RNDN);
        mpfr_div(r21092, r21083, r21084, MPFR_RNDN);
        mpfr_sub(r21093, r21091, r21092, MPFR_RNDN);
        mpfr_mul(r21094, r21090, r21093, MPFR_RNDN);
        return mpfr_get_d(r21094, MPFR_RNDN);
}

static mpfr_t r21095, r21096, r21097, r21098, r21099, r21100, r21101, r21102, r21103, r21104, r21105;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21095, "1", 10, MPFR_RNDN);
        mpfr_init(r21096);
        mpfr_init(r21097);
        mpfr_init(r21098);
        mpfr_init(r21099);
        mpfr_init_set_str(r21100, "2", 10, MPFR_RNDN);
        mpfr_init(r21101);
        mpfr_init(r21102);
        mpfr_init(r21103);
        mpfr_init(r21104);
        mpfr_init(r21105);
}

double f_fm(double a, double b) {
        ;
        mpfr_set_d(r21096, b, MPFR_RNDN);
        mpfr_set_d(r21097, a, MPFR_RNDN);
        mpfr_add(r21098, r21096, r21097, MPFR_RNDN);
        mpfr_const_pi(r21099, MPFR_RNDN);
        ;
        mpfr_div(r21101, r21099, r21100, MPFR_RNDN);
        mpfr_div(r21102, r21098, r21101, MPFR_RNDN);
        mpfr_div(r21103, r21095, r21102, MPFR_RNDN);
        mpfr_mul(r21104, r21097, r21096, MPFR_RNDN);
        mpfr_div(r21105, r21103, r21104, MPFR_RNDN);
        return mpfr_get_d(r21105, MPFR_RNDN);
}

static mpfr_t r21106, r21107, r21108, r21109, r21110, r21111, r21112, r21113, r21114, r21115, r21116;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21106, "1", 10, MPFR_RNDN);
        mpfr_init(r21107);
        mpfr_init(r21108);
        mpfr_init(r21109);
        mpfr_init(r21110);
        mpfr_init_set_str(r21111, "2", 10, MPFR_RNDN);
        mpfr_init(r21112);
        mpfr_init(r21113);
        mpfr_init(r21114);
        mpfr_init(r21115);
        mpfr_init(r21116);
}

double f_dm(double a, double b) {
        ;
        mpfr_set_d(r21107, b, MPFR_RNDN);
        mpfr_set_d(r21108, a, MPFR_RNDN);
        mpfr_add(r21109, r21107, r21108, MPFR_RNDN);
        mpfr_const_pi(r21110, MPFR_RNDN);
        ;
        mpfr_div(r21112, r21110, r21111, MPFR_RNDN);
        mpfr_div(r21113, r21109, r21112, MPFR_RNDN);
        mpfr_div(r21114, r21106, r21113, MPFR_RNDN);
        mpfr_mul(r21115, r21108, r21107, MPFR_RNDN);
        mpfr_div(r21116, r21114, r21115, MPFR_RNDN);
        return mpfr_get_d(r21116, MPFR_RNDN);
}