#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 r8432 = x;
        float r8433 = 4;
        float r8434 = pow(r8432, r8433);
        float r8435 = y;
        float r8436 = pow(r8435, r8433);
        float r8437 = r8434 - r8436;
        return r8437;
}

double f_id(double x, double y) {
        double r8438 = x;
        double r8439 = 4;
        double r8440 = pow(r8438, r8439);
        double r8441 = y;
        double r8442 = pow(r8441, r8439);
        double r8443 = r8440 - r8442;
        return r8443;
}


double f_of(float x, float y) {
        float r8444 = x;
        float r8445 = 4;
        float r8446 = pow(r8444, r8445);
        float r8447 = y;
        float r8448 = pow(r8447, r8445);
        float r8449 = r8446 - r8448;
        return r8449;
}

double f_od(double x, double y) {
        double r8450 = x;
        double r8451 = 4;
        double r8452 = pow(r8450, r8451);
        double r8453 = y;
        double r8454 = pow(r8453, r8451);
        double r8455 = r8452 - r8454;
        return r8455;
}

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 r8456, r8457, r8458, r8459, r8460, r8461;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(592);
        mpfr_init(r8456);
        mpfr_init_set_str(r8457, "4", 10, MPFR_RNDN);
        mpfr_init(r8458);
        mpfr_init(r8459);
        mpfr_init(r8460);
        mpfr_init(r8461);
}

double f_im(double x, double y) {
        mpfr_set_d(r8456, x, MPFR_RNDN);
        ;
        mpfr_pow(r8458, r8456, r8457, MPFR_RNDN);
        mpfr_set_d(r8459, y, MPFR_RNDN);
        mpfr_pow(r8460, r8459, r8457, MPFR_RNDN);
        mpfr_sub(r8461, r8458, r8460, MPFR_RNDN);
        return mpfr_get_d(r8461, MPFR_RNDN);
}

static mpfr_t r8462, r8463, r8464, r8465, r8466, r8467;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(592);
        mpfr_init(r8462);
        mpfr_init_set_str(r8463, "4", 10, MPFR_RNDN);
        mpfr_init(r8464);
        mpfr_init(r8465);
        mpfr_init(r8466);
        mpfr_init(r8467);
}

double f_fm(double x, double y) {
        mpfr_set_d(r8462, x, MPFR_RNDN);
        ;
        mpfr_pow(r8464, r8462, r8463, MPFR_RNDN);
        mpfr_set_d(r8465, y, MPFR_RNDN);
        mpfr_pow(r8466, r8465, r8463, MPFR_RNDN);
        mpfr_sub(r8467, r8464, r8466, MPFR_RNDN);
        return mpfr_get_d(r8467, MPFR_RNDN);
}

static mpfr_t r8468, r8469, r8470, r8471, r8472, r8473;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(592);
        mpfr_init(r8468);
        mpfr_init_set_str(r8469, "4", 10, MPFR_RNDN);
        mpfr_init(r8470);
        mpfr_init(r8471);
        mpfr_init(r8472);
        mpfr_init(r8473);
}

double f_dm(double x, double y) {
        mpfr_set_d(r8468, x, MPFR_RNDN);
        ;
        mpfr_pow(r8470, r8468, r8469, MPFR_RNDN);
        mpfr_set_d(r8471, y, MPFR_RNDN);
        mpfr_pow(r8472, r8471, r8469, MPFR_RNDN);
        mpfr_sub(r8473, r8470, r8472, MPFR_RNDN);
        return mpfr_get_d(r8473, MPFR_RNDN);
}