#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 r21846 = x;
        float r21847 = 4;
        float r21848 = pow(r21846, r21847);
        float r21849 = y;
        float r21850 = pow(r21849, r21847);
        float r21851 = r21848 - r21850;
        return r21851;
}

double f_id(double x, double y) {
        double r21852 = x;
        double r21853 = 4;
        double r21854 = pow(r21852, r21853);
        double r21855 = y;
        double r21856 = pow(r21855, r21853);
        double r21857 = r21854 - r21856;
        return r21857;
}


double f_of(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_od(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;
}

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 r21870, r21871, r21872, r21873, r21874, r21875;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r21870);
        mpfr_init_set_str(r21871, "4", 10, MPFR_RNDN);
        mpfr_init(r21872);
        mpfr_init(r21873);
        mpfr_init(r21874);
        mpfr_init(r21875);
}

double f_im(double x, double y) {
        mpfr_set_d(r21870, x, MPFR_RNDN);
        ;
        mpfr_pow(r21872, r21870, r21871, MPFR_RNDN);
        mpfr_set_d(r21873, y, MPFR_RNDN);
        mpfr_pow(r21874, r21873, r21871, MPFR_RNDN);
        mpfr_sub(r21875, r21872, r21874, MPFR_RNDN);
        return mpfr_get_d(r21875, MPFR_RNDN);
}

static mpfr_t r21876, r21877, r21878, r21879, r21880, r21881;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21876);
        mpfr_init_set_str(r21877, "4", 10, MPFR_RNDN);
        mpfr_init(r21878);
        mpfr_init(r21879);
        mpfr_init(r21880);
        mpfr_init(r21881);
}

double f_fm(double x, double y) {
        mpfr_set_d(r21876, x, MPFR_RNDN);
        ;
        mpfr_pow(r21878, r21876, r21877, MPFR_RNDN);
        mpfr_set_d(r21879, y, MPFR_RNDN);
        mpfr_pow(r21880, r21879, r21877, MPFR_RNDN);
        mpfr_sub(r21881, r21878, r21880, MPFR_RNDN);
        return mpfr_get_d(r21881, MPFR_RNDN);
}

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

void setup_mpfr_f_dm() {
        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_dm(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);
}