#include <tgmath.h>
#include <gmp.h>
#include <mpfr.h>
#include <stdio.h>
#include <stdbool.h>

char *name = "Difference of squares";

double f_if(float a, float b) {
        float r22700 = a;
        float r22701 = r22700 * r22700;
        float r22702 = b;
        float r22703 = r22702 * r22702;
        float r22704 = r22701 - r22703;
        return r22704;
}

double f_id(double a, double b) {
        double r22705 = a;
        double r22706 = r22705 * r22705;
        double r22707 = b;
        double r22708 = r22707 * r22707;
        double r22709 = r22706 - r22708;
        return r22709;
}


double f_of(float a, float b) {
        float r22710 = a;
        float r22711 = b;
        float r22712 = r22710 + r22711;
        float r22713 = r22710 - r22711;
        float r22714 = r22712 * r22713;
        return r22714;
}

double f_od(double a, double b) {
        double r22715 = a;
        double r22716 = b;
        double r22717 = r22715 + r22716;
        double r22718 = r22715 - r22716;
        double r22719 = r22717 * r22718;
        return r22719;
}

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 r22720, r22721, r22722, r22723, r22724;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r22720);
        mpfr_init(r22721);
        mpfr_init(r22722);
        mpfr_init(r22723);
        mpfr_init(r22724);
}

double f_im(double a, double b) {
        mpfr_set_d(r22720, a, MPFR_RNDN);
        mpfr_mul(r22721, r22720, r22720, MPFR_RNDN);
        mpfr_set_d(r22722, b, MPFR_RNDN);
        mpfr_mul(r22723, r22722, r22722, MPFR_RNDN);
        mpfr_sub(r22724, r22721, r22723, MPFR_RNDN);
        return mpfr_get_d(r22724, MPFR_RNDN);
}

static mpfr_t r22725, r22726, r22727, r22728, r22729;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r22725);
        mpfr_init(r22726);
        mpfr_init(r22727);
        mpfr_init(r22728);
        mpfr_init(r22729);
}

double f_fm(double a, double b) {
        mpfr_set_d(r22725, a, MPFR_RNDN);
        mpfr_set_d(r22726, b, MPFR_RNDN);
        mpfr_add(r22727, r22725, r22726, MPFR_RNDN);
        mpfr_sub(r22728, r22725, r22726, MPFR_RNDN);
        mpfr_mul(r22729, r22727, r22728, MPFR_RNDN);
        return mpfr_get_d(r22729, MPFR_RNDN);
}

static mpfr_t r22730, r22731, r22732, r22733, r22734;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r22730);
        mpfr_init(r22731);
        mpfr_init(r22732);
        mpfr_init(r22733);
        mpfr_init(r22734);
}

double f_dm(double a, double b) {
        mpfr_set_d(r22730, a, MPFR_RNDN);
        mpfr_set_d(r22731, b, MPFR_RNDN);
        mpfr_add(r22732, r22730, r22731, MPFR_RNDN);
        mpfr_sub(r22733, r22730, r22731, MPFR_RNDN);
        mpfr_mul(r22734, r22732, r22733, MPFR_RNDN);
        return mpfr_get_d(r22734, MPFR_RNDN);
}