#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 r22031 = atan2(1.0, 0.0);
        float r22032 = 2;
        float r22033 = r22031 / r22032;
        float r22034 = 1;
        float r22035 = b;
        float r22036 = r22035 * r22035;
        float r22037 = a;
        float r22038 = r22037 * r22037;
        float r22039 = r22036 - r22038;
        float r22040 = r22034 / r22039;
        float r22041 = r22033 * r22040;
        float r22042 = r22034 / r22037;
        float r22043 = r22034 / r22035;
        float r22044 = r22042 - r22043;
        float r22045 = r22041 * r22044;
        return r22045;
}

double f_id(double a, double b) {
        double r22046 = atan2(1.0, 0.0);
        double r22047 = 2;
        double r22048 = r22046 / r22047;
        double r22049 = 1;
        double r22050 = b;
        double r22051 = r22050 * r22050;
        double r22052 = a;
        double r22053 = r22052 * r22052;
        double r22054 = r22051 - r22053;
        double r22055 = r22049 / r22054;
        double r22056 = r22048 * r22055;
        double r22057 = r22049 / r22052;
        double r22058 = r22049 / r22050;
        double r22059 = r22057 - r22058;
        double r22060 = r22056 * r22059;
        return r22060;
}


double f_of(float a, float b) {
        float r22061 = atan2(1.0, 0.0);
        float r22062 = 2;
        float r22063 = r22061 / r22062;
        float r22064 = a;
        float r22065 = b;
        float r22066 = r22064 + r22065;
        float r22067 = r22063 / r22066;
        float r22068 = r22064 * r22065;
        float r22069 = r22067 / r22068;
        return r22069;
}

double f_od(double a, double b) {
        double r22070 = atan2(1.0, 0.0);
        double r22071 = 2;
        double r22072 = r22070 / r22071;
        double r22073 = a;
        double r22074 = b;
        double r22075 = r22073 + r22074;
        double r22076 = r22072 / r22075;
        double r22077 = r22073 * r22074;
        double r22078 = r22076 / r22077;
        return r22078;
}

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 r22079, r22080, r22081, r22082, r22083, r22084, r22085, r22086, r22087, r22088, r22089, r22090, r22091, r22092, r22093;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(336);
        mpfr_init(r22079);
        mpfr_init_set_str(r22080, "2", 10, MPFR_RNDN);
        mpfr_init(r22081);
        mpfr_init_set_str(r22082, "1", 10, MPFR_RNDN);
        mpfr_init(r22083);
        mpfr_init(r22084);
        mpfr_init(r22085);
        mpfr_init(r22086);
        mpfr_init(r22087);
        mpfr_init(r22088);
        mpfr_init(r22089);
        mpfr_init(r22090);
        mpfr_init(r22091);
        mpfr_init(r22092);
        mpfr_init(r22093);
}

double f_im(double a, double b) {
        mpfr_const_pi(r22079, MPFR_RNDN);
        ;
        mpfr_div(r22081, r22079, r22080, MPFR_RNDN);
        ;
        mpfr_set_d(r22083, b, MPFR_RNDN);
        mpfr_mul(r22084, r22083, r22083, MPFR_RNDN);
        mpfr_set_d(r22085, a, MPFR_RNDN);
        mpfr_mul(r22086, r22085, r22085, MPFR_RNDN);
        mpfr_sub(r22087, r22084, r22086, MPFR_RNDN);
        mpfr_div(r22088, r22082, r22087, MPFR_RNDN);
        mpfr_mul(r22089, r22081, r22088, MPFR_RNDN);
        mpfr_div(r22090, r22082, r22085, MPFR_RNDN);
        mpfr_div(r22091, r22082, r22083, MPFR_RNDN);
        mpfr_sub(r22092, r22090, r22091, MPFR_RNDN);
        mpfr_mul(r22093, r22089, r22092, MPFR_RNDN);
        return mpfr_get_d(r22093, MPFR_RNDN);
}

static mpfr_t r22094, r22095, r22096, r22097, r22098, r22099, r22100, r22101, r22102;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(336);
        mpfr_init(r22094);
        mpfr_init_set_str(r22095, "2", 10, MPFR_RNDN);
        mpfr_init(r22096);
        mpfr_init(r22097);
        mpfr_init(r22098);
        mpfr_init(r22099);
        mpfr_init(r22100);
        mpfr_init(r22101);
        mpfr_init(r22102);
}

double f_fm(double a, double b) {
        mpfr_const_pi(r22094, MPFR_RNDN);
        ;
        mpfr_div(r22096, r22094, r22095, MPFR_RNDN);
        mpfr_set_d(r22097, a, MPFR_RNDN);
        mpfr_set_d(r22098, b, MPFR_RNDN);
        mpfr_add(r22099, r22097, r22098, MPFR_RNDN);
        mpfr_div(r22100, r22096, r22099, MPFR_RNDN);
        mpfr_mul(r22101, r22097, r22098, MPFR_RNDN);
        mpfr_div(r22102, r22100, r22101, MPFR_RNDN);
        return mpfr_get_d(r22102, MPFR_RNDN);
}

static mpfr_t r22103, r22104, r22105, r22106, r22107, r22108, r22109, r22110, r22111;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(336);
        mpfr_init(r22103);
        mpfr_init_set_str(r22104, "2", 10, MPFR_RNDN);
        mpfr_init(r22105);
        mpfr_init(r22106);
        mpfr_init(r22107);
        mpfr_init(r22108);
        mpfr_init(r22109);
        mpfr_init(r22110);
        mpfr_init(r22111);
}

double f_dm(double a, double b) {
        mpfr_const_pi(r22103, MPFR_RNDN);
        ;
        mpfr_div(r22105, r22103, r22104, MPFR_RNDN);
        mpfr_set_d(r22106, a, MPFR_RNDN);
        mpfr_set_d(r22107, b, MPFR_RNDN);
        mpfr_add(r22108, r22106, r22107, MPFR_RNDN);
        mpfr_div(r22109, r22105, r22108, MPFR_RNDN);
        mpfr_mul(r22110, r22106, r22107, MPFR_RNDN);
        mpfr_div(r22111, r22109, r22110, MPFR_RNDN);
        return mpfr_get_d(r22111, MPFR_RNDN);
}