#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 r22072 = x;
        float r22073 = 4;
        float r22074 = pow(r22072, r22073);
        float r22075 = y;
        float r22076 = pow(r22075, r22073);
        float r22077 = r22074 - r22076;
        return r22077;
}

double f_id(double x, double y) {
        double r22078 = x;
        double r22079 = 4;
        double r22080 = pow(r22078, r22079);
        double r22081 = y;
        double r22082 = pow(r22081, r22079);
        double r22083 = r22080 - r22082;
        return r22083;
}


double f_of(float x, float y) {
        float r22084 = x;
        float r22085 = 4;
        float r22086 = pow(r22084, r22085);
        float r22087 = y;
        float r22088 = pow(r22087, r22085);
        float r22089 = r22086 - r22088;
        return r22089;
}

double f_od(double x, double y) {
        double r22090 = x;
        double r22091 = 4;
        double r22092 = pow(r22090, r22091);
        double r22093 = y;
        double r22094 = pow(r22093, r22091);
        double r22095 = r22092 - r22094;
        return r22095;
}

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 r22096, r22097, r22098, r22099, r22100, r22101;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r22096);
        mpfr_init_set_str(r22097, "4", 10, MPFR_RNDN);
        mpfr_init(r22098);
        mpfr_init(r22099);
        mpfr_init(r22100);
        mpfr_init(r22101);
}

double f_im(double x, double y) {
        mpfr_set_d(r22096, x, MPFR_RNDN);
        ;
        mpfr_pow(r22098, r22096, r22097, MPFR_RNDN);
        mpfr_set_d(r22099, y, MPFR_RNDN);
        mpfr_pow(r22100, r22099, r22097, MPFR_RNDN);
        mpfr_sub(r22101, r22098, r22100, MPFR_RNDN);
        return mpfr_get_d(r22101, MPFR_RNDN);
}

static mpfr_t r22102, r22103, r22104, r22105, r22106, r22107;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r22102);
        mpfr_init_set_str(r22103, "4", 10, MPFR_RNDN);
        mpfr_init(r22104);
        mpfr_init(r22105);
        mpfr_init(r22106);
        mpfr_init(r22107);
}

double f_fm(double x, double y) {
        mpfr_set_d(r22102, x, MPFR_RNDN);
        ;
        mpfr_pow(r22104, r22102, r22103, MPFR_RNDN);
        mpfr_set_d(r22105, y, MPFR_RNDN);
        mpfr_pow(r22106, r22105, r22103, MPFR_RNDN);
        mpfr_sub(r22107, r22104, r22106, MPFR_RNDN);
        return mpfr_get_d(r22107, MPFR_RNDN);
}

static mpfr_t r22108, r22109, r22110, r22111, r22112, r22113;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r22108);
        mpfr_init_set_str(r22109, "4", 10, MPFR_RNDN);
        mpfr_init(r22110);
        mpfr_init(r22111);
        mpfr_init(r22112);
        mpfr_init(r22113);
}

double f_dm(double x, double y) {
        mpfr_set_d(r22108, x, MPFR_RNDN);
        ;
        mpfr_pow(r22110, r22108, r22109, MPFR_RNDN);
        mpfr_set_d(r22111, y, MPFR_RNDN);
        mpfr_pow(r22112, r22111, r22109, MPFR_RNDN);
        mpfr_sub(r22113, r22110, r22112, MPFR_RNDN);
        return mpfr_get_d(r22113, MPFR_RNDN);
}