#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 r21830 = x;
        float r21831 = 4;
        float r21832 = pow(r21830, r21831);
        float r21833 = y;
        float r21834 = pow(r21833, r21831);
        float r21835 = r21832 - r21834;
        return r21835;
}

double f_id(double x, double y) {
        double r21836 = x;
        double r21837 = 4;
        double r21838 = pow(r21836, r21837);
        double r21839 = y;
        double r21840 = pow(r21839, r21837);
        double r21841 = r21838 - r21840;
        return r21841;
}


double f_of(float x, float y) {
        float r21842 = x;
        float r21843 = 4;
        float r21844 = pow(r21842, r21843);
        float r21845 = y;
        float r21846 = pow(r21845, r21843);
        float r21847 = r21844 - r21846;
        return r21847;
}

double f_od(double x, double y) {
        double r21848 = x;
        double r21849 = 4;
        double r21850 = pow(r21848, r21849);
        double r21851 = y;
        double r21852 = pow(r21851, r21849);
        double r21853 = r21850 - r21852;
        return r21853;
}

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 r21854, r21855, r21856, r21857, r21858, r21859;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r21854);
        mpfr_init_set_str(r21855, "4", 10, MPFR_RNDN);
        mpfr_init(r21856);
        mpfr_init(r21857);
        mpfr_init(r21858);
        mpfr_init(r21859);
}

double f_im(double x, double y) {
        mpfr_set_d(r21854, x, MPFR_RNDN);
        ;
        mpfr_pow(r21856, r21854, r21855, MPFR_RNDN);
        mpfr_set_d(r21857, y, MPFR_RNDN);
        mpfr_pow(r21858, r21857, r21855, MPFR_RNDN);
        mpfr_sub(r21859, r21856, r21858, MPFR_RNDN);
        return mpfr_get_d(r21859, MPFR_RNDN);
}

static mpfr_t r21860, r21861, r21862, r21863, r21864, r21865;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21860);
        mpfr_init_set_str(r21861, "4", 10, MPFR_RNDN);
        mpfr_init(r21862);
        mpfr_init(r21863);
        mpfr_init(r21864);
        mpfr_init(r21865);
}

double f_fm(double x, double y) {
        mpfr_set_d(r21860, x, MPFR_RNDN);
        ;
        mpfr_pow(r21862, r21860, r21861, MPFR_RNDN);
        mpfr_set_d(r21863, y, MPFR_RNDN);
        mpfr_pow(r21864, r21863, r21861, MPFR_RNDN);
        mpfr_sub(r21865, r21862, r21864, MPFR_RNDN);
        return mpfr_get_d(r21865, MPFR_RNDN);
}

static mpfr_t r21866, r21867, r21868, r21869, r21870, r21871;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21866);
        mpfr_init_set_str(r21867, "4", 10, MPFR_RNDN);
        mpfr_init(r21868);
        mpfr_init(r21869);
        mpfr_init(r21870);
        mpfr_init(r21871);
}

double f_dm(double x, double y) {
        mpfr_set_d(r21866, x, MPFR_RNDN);
        ;
        mpfr_pow(r21868, r21866, r21867, MPFR_RNDN);
        mpfr_set_d(r21869, y, MPFR_RNDN);
        mpfr_pow(r21870, r21869, r21867, MPFR_RNDN);
        mpfr_sub(r21871, r21868, r21870, MPFR_RNDN);
        return mpfr_get_d(r21871, MPFR_RNDN);
}