#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 r16621 = a;
        float r16622 = r16621 * r16621;
        float r16623 = b;
        float r16624 = r16623 * r16623;
        float r16625 = r16622 - r16624;
        return r16625;
}

double f_id(double a, double b) {
        double r16626 = a;
        double r16627 = r16626 * r16626;
        double r16628 = b;
        double r16629 = r16628 * r16628;
        double r16630 = r16627 - r16629;
        return r16630;
}


double f_of(float a, float b) {
        float r16631 = a;
        float r16632 = b;
        float r16633 = r16631 + r16632;
        float r16634 = r16631 - r16632;
        float r16635 = r16633 * r16634;
        return r16635;
}

double f_od(double a, double b) {
        double r16636 = a;
        double r16637 = b;
        double r16638 = r16636 + r16637;
        double r16639 = r16636 - r16637;
        double r16640 = r16638 * r16639;
        return r16640;
}

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 r16641, r16642, r16643, r16644, r16645;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16641);
        mpfr_init(r16642);
        mpfr_init(r16643);
        mpfr_init(r16644);
        mpfr_init(r16645);
}

double f_im(double a, double b) {
        mpfr_set_d(r16641, a, MPFR_RNDN);
        mpfr_sqr(r16642, r16641, MPFR_RNDN);
        mpfr_set_d(r16643, b, MPFR_RNDN);
        mpfr_sqr(r16644, r16643, MPFR_RNDN);
        mpfr_sub(r16645, r16642, r16644, MPFR_RNDN);
        return mpfr_get_d(r16645, MPFR_RNDN);
}

static mpfr_t r16646, r16647, r16648, r16649, r16650;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16646);
        mpfr_init(r16647);
        mpfr_init(r16648);
        mpfr_init(r16649);
        mpfr_init(r16650);
}

double f_fm(double a, double b) {
        mpfr_set_d(r16646, a, MPFR_RNDN);
        mpfr_set_d(r16647, b, MPFR_RNDN);
        mpfr_add(r16648, r16646, r16647, MPFR_RNDN);
        mpfr_sub(r16649, r16646, r16647, MPFR_RNDN);
        mpfr_mul(r16650, r16648, r16649, MPFR_RNDN);
        return mpfr_get_d(r16650, MPFR_RNDN);
}

static mpfr_t r16651, r16652, r16653, r16654, r16655;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16651);
        mpfr_init(r16652);
        mpfr_init(r16653);
        mpfr_init(r16654);
        mpfr_init(r16655);
}

double f_dm(double a, double b) {
        mpfr_set_d(r16651, a, MPFR_RNDN);
        mpfr_set_d(r16652, b, MPFR_RNDN);
        mpfr_add(r16653, r16651, r16652, MPFR_RNDN);
        mpfr_sub(r16654, r16651, r16652, MPFR_RNDN);
        mpfr_mul(r16655, r16653, r16654, MPFR_RNDN);
        return mpfr_get_d(r16655, MPFR_RNDN);
}