#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 r21834 = x;
        float r21835 = 4;
        float r21836 = pow(r21834, r21835);
        float r21837 = y;
        float r21838 = pow(r21837, r21835);
        float r21839 = r21836 - r21838;
        return r21839;
}

double f_id(double x, double y) {
        double r21840 = x;
        double r21841 = 4;
        double r21842 = pow(r21840, r21841);
        double r21843 = y;
        double r21844 = pow(r21843, r21841);
        double r21845 = r21842 - r21844;
        return r21845;
}


double f_of(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_od(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;
}

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 r21858, r21859, r21860, r21861, r21862, r21863;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r21858);
        mpfr_init_set_str(r21859, "4", 10, MPFR_RNDN);
        mpfr_init(r21860);
        mpfr_init(r21861);
        mpfr_init(r21862);
        mpfr_init(r21863);
}

double f_im(double x, double y) {
        mpfr_set_d(r21858, x, MPFR_RNDN);
        ;
        mpfr_pow(r21860, r21858, r21859, MPFR_RNDN);
        mpfr_set_d(r21861, y, MPFR_RNDN);
        mpfr_pow(r21862, r21861, r21859, MPFR_RNDN);
        mpfr_sub(r21863, r21860, r21862, MPFR_RNDN);
        return mpfr_get_d(r21863, MPFR_RNDN);
}

static mpfr_t r21864, r21865, r21866, r21867, r21868, r21869;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21864);
        mpfr_init_set_str(r21865, "4", 10, MPFR_RNDN);
        mpfr_init(r21866);
        mpfr_init(r21867);
        mpfr_init(r21868);
        mpfr_init(r21869);
}

double f_fm(double x, double y) {
        mpfr_set_d(r21864, x, MPFR_RNDN);
        ;
        mpfr_pow(r21866, r21864, r21865, MPFR_RNDN);
        mpfr_set_d(r21867, y, MPFR_RNDN);
        mpfr_pow(r21868, r21867, r21865, MPFR_RNDN);
        mpfr_sub(r21869, r21866, r21868, MPFR_RNDN);
        return mpfr_get_d(r21869, MPFR_RNDN);
}

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

void setup_mpfr_f_dm() {
        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_dm(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);
}