#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 r21858 = x;
        float r21859 = 4;
        float r21860 = pow(r21858, r21859);
        float r21861 = y;
        float r21862 = pow(r21861, r21859);
        float r21863 = r21860 - r21862;
        return r21863;
}

double f_id(double x, double y) {
        double r21864 = x;
        double r21865 = 4;
        double r21866 = pow(r21864, r21865);
        double r21867 = y;
        double r21868 = pow(r21867, r21865);
        double r21869 = r21866 - r21868;
        return r21869;
}


double f_of(float x, float y) {
        float r21870 = x;
        float r21871 = 4;
        float r21872 = pow(r21870, r21871);
        float r21873 = y;
        float r21874 = pow(r21873, r21871);
        float r21875 = r21872 - r21874;
        return r21875;
}

double f_od(double x, double y) {
        double r21876 = x;
        double r21877 = 4;
        double r21878 = pow(r21876, r21877);
        double r21879 = y;
        double r21880 = pow(r21879, r21877);
        double r21881 = r21878 - r21880;
        return r21881;
}

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 r21882, r21883, r21884, r21885, r21886, r21887;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r21882);
        mpfr_init_set_str(r21883, "4", 10, MPFR_RNDN);
        mpfr_init(r21884);
        mpfr_init(r21885);
        mpfr_init(r21886);
        mpfr_init(r21887);
}

double f_im(double x, double y) {
        mpfr_set_d(r21882, x, MPFR_RNDN);
        ;
        mpfr_pow(r21884, r21882, r21883, MPFR_RNDN);
        mpfr_set_d(r21885, y, MPFR_RNDN);
        mpfr_pow(r21886, r21885, r21883, MPFR_RNDN);
        mpfr_sub(r21887, r21884, r21886, MPFR_RNDN);
        return mpfr_get_d(r21887, MPFR_RNDN);
}

static mpfr_t r21888, r21889, r21890, r21891, r21892, r21893;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21888);
        mpfr_init_set_str(r21889, "4", 10, MPFR_RNDN);
        mpfr_init(r21890);
        mpfr_init(r21891);
        mpfr_init(r21892);
        mpfr_init(r21893);
}

double f_fm(double x, double y) {
        mpfr_set_d(r21888, x, MPFR_RNDN);
        ;
        mpfr_pow(r21890, r21888, r21889, MPFR_RNDN);
        mpfr_set_d(r21891, y, MPFR_RNDN);
        mpfr_pow(r21892, r21891, r21889, MPFR_RNDN);
        mpfr_sub(r21893, r21890, r21892, MPFR_RNDN);
        return mpfr_get_d(r21893, MPFR_RNDN);
}

static mpfr_t r21894, r21895, r21896, r21897, r21898, r21899;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21894);
        mpfr_init_set_str(r21895, "4", 10, MPFR_RNDN);
        mpfr_init(r21896);
        mpfr_init(r21897);
        mpfr_init(r21898);
        mpfr_init(r21899);
}

double f_dm(double x, double y) {
        mpfr_set_d(r21894, x, MPFR_RNDN);
        ;
        mpfr_pow(r21896, r21894, r21895, MPFR_RNDN);
        mpfr_set_d(r21897, y, MPFR_RNDN);
        mpfr_pow(r21898, r21897, r21895, MPFR_RNDN);
        mpfr_sub(r21899, r21896, r21898, MPFR_RNDN);
        return mpfr_get_d(r21899, MPFR_RNDN);
}