#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 r19984 = x;
        float r19985 = 4;
        float r19986 = pow(r19984, r19985);
        float r19987 = y;
        float r19988 = pow(r19987, r19985);
        float r19989 = r19986 - r19988;
        return r19989;
}

double f_id(double x, double y) {
        double r19990 = x;
        double r19991 = 4;
        double r19992 = pow(r19990, r19991);
        double r19993 = y;
        double r19994 = pow(r19993, r19991);
        double r19995 = r19992 - r19994;
        return r19995;
}


double f_of(float x, float y) {
        float r19996 = x;
        float r19997 = 4;
        float r19998 = pow(r19996, r19997);
        float r19999 = y;
        float r20000 = pow(r19999, r19997);
        float r20001 = r19998 - r20000;
        return r20001;
}

double f_od(double x, double y) {
        double r20002 = x;
        double r20003 = 4;
        double r20004 = pow(r20002, r20003);
        double r20005 = y;
        double r20006 = pow(r20005, r20003);
        double r20007 = r20004 - r20006;
        return r20007;
}

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 r20008, r20009, r20010, r20011, r20012, r20013;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r20008);
        mpfr_init_set_str(r20009, "4", 10, MPFR_RNDN);
        mpfr_init(r20010);
        mpfr_init(r20011);
        mpfr_init(r20012);
        mpfr_init(r20013);
}

double f_im(double x, double y) {
        mpfr_set_d(r20008, x, MPFR_RNDN);
        ;
        mpfr_pow(r20010, r20008, r20009, MPFR_RNDN);
        mpfr_set_d(r20011, y, MPFR_RNDN);
        mpfr_pow(r20012, r20011, r20009, MPFR_RNDN);
        mpfr_sub(r20013, r20010, r20012, MPFR_RNDN);
        return mpfr_get_d(r20013, MPFR_RNDN);
}

static mpfr_t r20014, r20015, r20016, r20017, r20018, r20019;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r20014);
        mpfr_init_set_str(r20015, "4", 10, MPFR_RNDN);
        mpfr_init(r20016);
        mpfr_init(r20017);
        mpfr_init(r20018);
        mpfr_init(r20019);
}

double f_fm(double x, double y) {
        mpfr_set_d(r20014, x, MPFR_RNDN);
        ;
        mpfr_pow(r20016, r20014, r20015, MPFR_RNDN);
        mpfr_set_d(r20017, y, MPFR_RNDN);
        mpfr_pow(r20018, r20017, r20015, MPFR_RNDN);
        mpfr_sub(r20019, r20016, r20018, MPFR_RNDN);
        return mpfr_get_d(r20019, MPFR_RNDN);
}

static mpfr_t r20020, r20021, r20022, r20023, r20024, r20025;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r20020);
        mpfr_init_set_str(r20021, "4", 10, MPFR_RNDN);
        mpfr_init(r20022);
        mpfr_init(r20023);
        mpfr_init(r20024);
        mpfr_init(r20025);
}

double f_dm(double x, double y) {
        mpfr_set_d(r20020, x, MPFR_RNDN);
        ;
        mpfr_pow(r20022, r20020, r20021, MPFR_RNDN);
        mpfr_set_d(r20023, y, MPFR_RNDN);
        mpfr_pow(r20024, r20023, r20021, MPFR_RNDN);
        mpfr_sub(r20025, r20022, r20024, MPFR_RNDN);
        return mpfr_get_d(r20025, MPFR_RNDN);
}