#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 r8040 = x;
        float r8041 = 4.0f;
        float r8042 = pow(r8040, r8041);
        float r8043 = y;
        float r8044 = pow(r8043, r8041);
        float r8045 = r8042 - r8044;
        return r8045;
}

double f_id(double x, double y) {
        double r8046 = x;
        double r8047 = 4.0;
        double r8048 = pow(r8046, r8047);
        double r8049 = y;
        double r8050 = pow(r8049, r8047);
        double r8051 = r8048 - r8050;
        return r8051;
}


double f_of(float x, float y) {
        float r8052 = x;
        float r8053 = 4.0f;
        float r8054 = pow(r8052, r8053);
        float r8055 = y;
        float r8056 = pow(r8055, r8053);
        float r8057 = r8054 - r8056;
        return r8057;
}

double f_od(double x, double y) {
        double r8058 = x;
        double r8059 = 4.0;
        double r8060 = pow(r8058, r8059);
        double r8061 = y;
        double r8062 = pow(r8061, r8059);
        double r8063 = r8060 - r8062;
        return r8063;
}

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 r8064, r8065, r8066, r8067, r8068, r8069;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(336);
        mpfr_init(r8064);
        mpfr_init_set_str(r8065, "4", 10, MPFR_RNDN);
        mpfr_init(r8066);
        mpfr_init(r8067);
        mpfr_init(r8068);
        mpfr_init(r8069);
}

double f_im(double x, double y) {
        mpfr_set_d(r8064, x, MPFR_RNDN);
        ;
        mpfr_pow(r8066, r8064, r8065, MPFR_RNDN);
        mpfr_set_d(r8067, y, MPFR_RNDN);
        mpfr_pow(r8068, r8067, r8065, MPFR_RNDN);
        mpfr_sub(r8069, r8066, r8068, MPFR_RNDN);
        return mpfr_get_d(r8069, MPFR_RNDN);
}

static mpfr_t r8070, r8071, r8072, r8073, r8074, r8075;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(336);
        mpfr_init(r8070);
        mpfr_init_set_str(r8071, "4", 10, MPFR_RNDN);
        mpfr_init(r8072);
        mpfr_init(r8073);
        mpfr_init(r8074);
        mpfr_init(r8075);
}

double f_fm(double x, double y) {
        mpfr_set_d(r8070, x, MPFR_RNDN);
        ;
        mpfr_pow(r8072, r8070, r8071, MPFR_RNDN);
        mpfr_set_d(r8073, y, MPFR_RNDN);
        mpfr_pow(r8074, r8073, r8071, MPFR_RNDN);
        mpfr_sub(r8075, r8072, r8074, MPFR_RNDN);
        return mpfr_get_d(r8075, MPFR_RNDN);
}

static mpfr_t r8076, r8077, r8078, r8079, r8080, r8081;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(336);
        mpfr_init(r8076);
        mpfr_init_set_str(r8077, "4", 10, MPFR_RNDN);
        mpfr_init(r8078);
        mpfr_init(r8079);
        mpfr_init(r8080);
        mpfr_init(r8081);
}

double f_dm(double x, double y) {
        mpfr_set_d(r8076, x, MPFR_RNDN);
        ;
        mpfr_pow(r8078, r8076, r8077, MPFR_RNDN);
        mpfr_set_d(r8079, y, MPFR_RNDN);
        mpfr_pow(r8080, r8079, r8077, MPFR_RNDN);
        mpfr_sub(r8081, r8078, r8080, MPFR_RNDN);
        return mpfr_get_d(r8081, MPFR_RNDN);
}