#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 r16641 = a;
        float r16642 = r16641 * r16641;
        float r16643 = b;
        float r16644 = r16643 * r16643;
        float r16645 = r16642 - r16644;
        return r16645;
}

double f_id(double a, double b) {
        double r16646 = a;
        double r16647 = r16646 * r16646;
        double r16648 = b;
        double r16649 = r16648 * r16648;
        double r16650 = r16647 - r16649;
        return r16650;
}


double f_of(float a, float b) {
        float r16651 = a;
        float r16652 = b;
        float r16653 = r16651 + r16652;
        float r16654 = r16651 - r16652;
        float r16655 = r16653 * r16654;
        return r16655;
}

double f_od(double a, double b) {
        double r16656 = a;
        double r16657 = b;
        double r16658 = r16656 + r16657;
        double r16659 = r16656 - r16657;
        double r16660 = r16658 * r16659;
        return r16660;
}

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 r16661, r16662, r16663, r16664, r16665;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16661);
        mpfr_init(r16662);
        mpfr_init(r16663);
        mpfr_init(r16664);
        mpfr_init(r16665);
}

double f_im(double a, double b) {
        mpfr_set_d(r16661, a, MPFR_RNDN);
        mpfr_sqr(r16662, r16661, MPFR_RNDN);
        mpfr_set_d(r16663, b, MPFR_RNDN);
        mpfr_sqr(r16664, r16663, MPFR_RNDN);
        mpfr_sub(r16665, r16662, r16664, MPFR_RNDN);
        return mpfr_get_d(r16665, MPFR_RNDN);
}

static mpfr_t r16666, r16667, r16668, r16669, r16670;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16666);
        mpfr_init(r16667);
        mpfr_init(r16668);
        mpfr_init(r16669);
        mpfr_init(r16670);
}

double f_fm(double a, double b) {
        mpfr_set_d(r16666, a, MPFR_RNDN);
        mpfr_set_d(r16667, b, MPFR_RNDN);
        mpfr_add(r16668, r16666, r16667, MPFR_RNDN);
        mpfr_sub(r16669, r16666, r16667, MPFR_RNDN);
        mpfr_mul(r16670, r16668, r16669, MPFR_RNDN);
        return mpfr_get_d(r16670, MPFR_RNDN);
}

static mpfr_t r16671, r16672, r16673, r16674, r16675;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16671);
        mpfr_init(r16672);
        mpfr_init(r16673);
        mpfr_init(r16674);
        mpfr_init(r16675);
}

double f_dm(double a, double b) {
        mpfr_set_d(r16671, a, MPFR_RNDN);
        mpfr_set_d(r16672, b, MPFR_RNDN);
        mpfr_add(r16673, r16671, r16672, MPFR_RNDN);
        mpfr_sub(r16674, r16671, r16672, MPFR_RNDN);
        mpfr_mul(r16675, r16673, r16674, MPFR_RNDN);
        return mpfr_get_d(r16675, MPFR_RNDN);
}