#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 r21184 = x;
        float r21185 = 4;
        float r21186 = pow(r21184, r21185);
        float r21187 = y;
        float r21188 = pow(r21187, r21185);
        float r21189 = r21186 - r21188;
        return r21189;
}

double f_id(double x, double y) {
        double r21190 = x;
        double r21191 = 4;
        double r21192 = pow(r21190, r21191);
        double r21193 = y;
        double r21194 = pow(r21193, r21191);
        double r21195 = r21192 - r21194;
        return r21195;
}


double f_of(float x, float y) {
        float r21196 = x;
        float r21197 = 4;
        float r21198 = pow(r21196, r21197);
        float r21199 = y;
        float r21200 = pow(r21199, r21197);
        float r21201 = r21198 - r21200;
        return r21201;
}

double f_od(double x, double y) {
        double r21202 = x;
        double r21203 = 4;
        double r21204 = pow(r21202, r21203);
        double r21205 = y;
        double r21206 = pow(r21205, r21203);
        double r21207 = r21204 - r21206;
        return r21207;
}

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 r21208, r21209, r21210, r21211, r21212, r21213;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r21208);
        mpfr_init_set_str(r21209, "4", 10, MPFR_RNDN);
        mpfr_init(r21210);
        mpfr_init(r21211);
        mpfr_init(r21212);
        mpfr_init(r21213);
}

double f_im(double x, double y) {
        mpfr_set_d(r21208, x, MPFR_RNDN);
        ;
        mpfr_pow(r21210, r21208, r21209, MPFR_RNDN);
        mpfr_set_d(r21211, y, MPFR_RNDN);
        mpfr_pow(r21212, r21211, r21209, MPFR_RNDN);
        mpfr_sub(r21213, r21210, r21212, MPFR_RNDN);
        return mpfr_get_d(r21213, MPFR_RNDN);
}

static mpfr_t r21214, r21215, r21216, r21217, r21218, r21219;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21214);
        mpfr_init_set_str(r21215, "4", 10, MPFR_RNDN);
        mpfr_init(r21216);
        mpfr_init(r21217);
        mpfr_init(r21218);
        mpfr_init(r21219);
}

double f_fm(double x, double y) {
        mpfr_set_d(r21214, x, MPFR_RNDN);
        ;
        mpfr_pow(r21216, r21214, r21215, MPFR_RNDN);
        mpfr_set_d(r21217, y, MPFR_RNDN);
        mpfr_pow(r21218, r21217, r21215, MPFR_RNDN);
        mpfr_sub(r21219, r21216, r21218, MPFR_RNDN);
        return mpfr_get_d(r21219, MPFR_RNDN);
}

static mpfr_t r21220, r21221, r21222, r21223, r21224, r21225;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21220);
        mpfr_init_set_str(r21221, "4", 10, MPFR_RNDN);
        mpfr_init(r21222);
        mpfr_init(r21223);
        mpfr_init(r21224);
        mpfr_init(r21225);
}

double f_dm(double x, double y) {
        mpfr_set_d(r21220, x, MPFR_RNDN);
        ;
        mpfr_pow(r21222, r21220, r21221, MPFR_RNDN);
        mpfr_set_d(r21223, y, MPFR_RNDN);
        mpfr_pow(r21224, r21223, r21221, MPFR_RNDN);
        mpfr_sub(r21225, r21222, r21224, MPFR_RNDN);
        return mpfr_get_d(r21225, MPFR_RNDN);
}