#include <tgmath.h>
#include <gmp.h>
#include <mpfr.h>
#include <stdio.h>
#include <stdbool.h>

char *name = "Radioactive exchange between two surfaces";

double f_if(float x, float y) {
        float r22041 = x;
        float r22042 = 4;
        float r22043 = pow(r22041, r22042);
        float r22044 = y;
        float r22045 = pow(r22044, r22042);
        float r22046 = r22043 - r22045;
        return r22046;
}

double f_id(double x, double y) {
        double r22047 = x;
        double r22048 = 4;
        double r22049 = pow(r22047, r22048);
        double r22050 = y;
        double r22051 = pow(r22050, r22048);
        double r22052 = r22049 - r22051;
        return r22052;
}


double f_of(float x, float y) {
        float r22053 = x;
        float r22054 = 4;
        float r22055 = pow(r22053, r22054);
        float r22056 = y;
        float r22057 = pow(r22056, r22054);
        float r22058 = r22055 - r22057;
        return r22058;
}

double f_od(double x, double y) {
        double r22059 = x;
        double r22060 = 4;
        double r22061 = pow(r22059, r22060);
        double r22062 = y;
        double r22063 = pow(r22062, r22060);
        double r22064 = r22061 - r22063;
        return r22064;
}

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 r22065, r22066, r22067, r22068, r22069, r22070;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r22065);
        mpfr_init_set_str(r22066, "4", 10, MPFR_RNDN);
        mpfr_init(r22067);
        mpfr_init(r22068);
        mpfr_init(r22069);
        mpfr_init(r22070);
}

double f_im(double x, double y) {
        mpfr_set_d(r22065, x, MPFR_RNDN);
        ;
        mpfr_pow(r22067, r22065, r22066, MPFR_RNDN);
        mpfr_set_d(r22068, y, MPFR_RNDN);
        mpfr_pow(r22069, r22068, r22066, MPFR_RNDN);
        mpfr_sub(r22070, r22067, r22069, MPFR_RNDN);
        return mpfr_get_d(r22070, MPFR_RNDN);
}

static mpfr_t r22071, r22072, r22073, r22074, r22075, r22076;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r22071);
        mpfr_init_set_str(r22072, "4", 10, MPFR_RNDN);
        mpfr_init(r22073);
        mpfr_init(r22074);
        mpfr_init(r22075);
        mpfr_init(r22076);
}

double f_fm(double x, double y) {
        mpfr_set_d(r22071, x, MPFR_RNDN);
        ;
        mpfr_pow(r22073, r22071, r22072, MPFR_RNDN);
        mpfr_set_d(r22074, y, MPFR_RNDN);
        mpfr_pow(r22075, r22074, r22072, MPFR_RNDN);
        mpfr_sub(r22076, r22073, r22075, MPFR_RNDN);
        return mpfr_get_d(r22076, MPFR_RNDN);
}

static mpfr_t r22077, r22078, r22079, r22080, r22081, r22082;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r22077);
        mpfr_init_set_str(r22078, "4", 10, MPFR_RNDN);
        mpfr_init(r22079);
        mpfr_init(r22080);
        mpfr_init(r22081);
        mpfr_init(r22082);
}

double f_dm(double x, double y) {
        mpfr_set_d(r22077, x, MPFR_RNDN);
        ;
        mpfr_pow(r22079, r22077, r22078, MPFR_RNDN);
        mpfr_set_d(r22080, y, MPFR_RNDN);
        mpfr_pow(r22081, r22080, r22078, MPFR_RNDN);
        mpfr_sub(r22082, r22079, r22081, MPFR_RNDN);
        return mpfr_get_d(r22082, MPFR_RNDN);
}