#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 r21103 = x;
        float r21104 = 4;
        float r21105 = pow(r21103, r21104);
        float r21106 = y;
        float r21107 = pow(r21106, r21104);
        float r21108 = r21105 - r21107;
        return r21108;
}

double f_id(double x, double y) {
        double r21109 = x;
        double r21110 = 4;
        double r21111 = pow(r21109, r21110);
        double r21112 = y;
        double r21113 = pow(r21112, r21110);
        double r21114 = r21111 - r21113;
        return r21114;
}


double f_of(float x, float y) {
        float r21115 = x;
        float r21116 = 4;
        float r21117 = pow(r21115, r21116);
        float r21118 = y;
        float r21119 = pow(r21118, r21116);
        float r21120 = r21117 - r21119;
        return r21120;
}

double f_od(double x, double y) {
        double r21121 = x;
        double r21122 = 4;
        double r21123 = pow(r21121, r21122);
        double r21124 = y;
        double r21125 = pow(r21124, r21122);
        double r21126 = r21123 - r21125;
        return r21126;
}

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 r21127, r21128, r21129, r21130, r21131, r21132;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r21127);
        mpfr_init_set_str(r21128, "4", 10, MPFR_RNDN);
        mpfr_init(r21129);
        mpfr_init(r21130);
        mpfr_init(r21131);
        mpfr_init(r21132);
}

double f_im(double x, double y) {
        mpfr_set_d(r21127, x, MPFR_RNDN);
        ;
        mpfr_pow(r21129, r21127, r21128, MPFR_RNDN);
        mpfr_set_d(r21130, y, MPFR_RNDN);
        mpfr_pow(r21131, r21130, r21128, MPFR_RNDN);
        mpfr_sub(r21132, r21129, r21131, MPFR_RNDN);
        return mpfr_get_d(r21132, MPFR_RNDN);
}

static mpfr_t r21133, r21134, r21135, r21136, r21137, r21138;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21133);
        mpfr_init_set_str(r21134, "4", 10, MPFR_RNDN);
        mpfr_init(r21135);
        mpfr_init(r21136);
        mpfr_init(r21137);
        mpfr_init(r21138);
}

double f_fm(double x, double y) {
        mpfr_set_d(r21133, x, MPFR_RNDN);
        ;
        mpfr_pow(r21135, r21133, r21134, MPFR_RNDN);
        mpfr_set_d(r21136, y, MPFR_RNDN);
        mpfr_pow(r21137, r21136, r21134, MPFR_RNDN);
        mpfr_sub(r21138, r21135, r21137, MPFR_RNDN);
        return mpfr_get_d(r21138, MPFR_RNDN);
}

static mpfr_t r21139, r21140, r21141, r21142, r21143, r21144;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21139);
        mpfr_init_set_str(r21140, "4", 10, MPFR_RNDN);
        mpfr_init(r21141);
        mpfr_init(r21142);
        mpfr_init(r21143);
        mpfr_init(r21144);
}

double f_dm(double x, double y) {
        mpfr_set_d(r21139, x, MPFR_RNDN);
        ;
        mpfr_pow(r21141, r21139, r21140, MPFR_RNDN);
        mpfr_set_d(r21142, y, MPFR_RNDN);
        mpfr_pow(r21143, r21142, r21140, MPFR_RNDN);
        mpfr_sub(r21144, r21141, r21143, MPFR_RNDN);
        return mpfr_get_d(r21144, MPFR_RNDN);
}