#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 r16341 = a;
        float r16342 = r16341 * r16341;
        float r16343 = b;
        float r16344 = r16343 * r16343;
        float r16345 = r16342 - r16344;
        return r16345;
}

double f_id(double a, double b) {
        double r16346 = a;
        double r16347 = r16346 * r16346;
        double r16348 = b;
        double r16349 = r16348 * r16348;
        double r16350 = r16347 - r16349;
        return r16350;
}


double f_of(float a, float b) {
        float r16351 = a;
        float r16352 = r16351 * r16351;
        float r16353 = b;
        float r16354 = r16353 * r16353;
        float r16355 = r16352 - r16354;
        return r16355;
}

double f_od(double a, double b) {
        double r16356 = a;
        double r16357 = r16356 * r16356;
        double r16358 = b;
        double r16359 = r16358 * r16358;
        double r16360 = r16357 - r16359;
        return r16360;
}

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 r16361, r16362, r16363, r16364, r16365;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16361);
        mpfr_init(r16362);
        mpfr_init(r16363);
        mpfr_init(r16364);
        mpfr_init(r16365);
}

double f_im(double a, double b) {
        mpfr_set_d(r16361, a, MPFR_RNDN);
        mpfr_sqr(r16362, r16361, MPFR_RNDN);
        mpfr_set_d(r16363, b, MPFR_RNDN);
        mpfr_sqr(r16364, r16363, MPFR_RNDN);
        mpfr_sub(r16365, r16362, r16364, MPFR_RNDN);
        return mpfr_get_d(r16365, MPFR_RNDN);
}

static mpfr_t r16366, r16367, r16368, r16369, r16370;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16366);
        mpfr_init(r16367);
        mpfr_init(r16368);
        mpfr_init(r16369);
        mpfr_init(r16370);
}

double f_fm(double a, double b) {
        mpfr_set_d(r16366, a, MPFR_RNDN);
        mpfr_sqr(r16367, r16366, MPFR_RNDN);
        mpfr_set_d(r16368, b, MPFR_RNDN);
        mpfr_sqr(r16369, r16368, MPFR_RNDN);
        mpfr_sub(r16370, r16367, r16369, MPFR_RNDN);
        return mpfr_get_d(r16370, MPFR_RNDN);
}

static mpfr_t r16371, r16372, r16373, r16374, r16375;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16371);
        mpfr_init(r16372);
        mpfr_init(r16373);
        mpfr_init(r16374);
        mpfr_init(r16375);
}

double f_dm(double a, double b) {
        mpfr_set_d(r16371, a, MPFR_RNDN);
        mpfr_sqr(r16372, r16371, MPFR_RNDN);
        mpfr_set_d(r16373, b, MPFR_RNDN);
        mpfr_sqr(r16374, r16373, MPFR_RNDN);
        mpfr_sub(r16375, r16372, r16374, MPFR_RNDN);
        return mpfr_get_d(r16375, MPFR_RNDN);
}