#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 r16357 = a;
        float r16358 = r16357 * r16357;
        float r16359 = b;
        float r16360 = r16359 * r16359;
        float r16361 = r16358 - r16360;
        return r16361;
}

double f_id(double a, double b) {
        double r16362 = a;
        double r16363 = r16362 * r16362;
        double r16364 = b;
        double r16365 = r16364 * r16364;
        double r16366 = r16363 - r16365;
        return r16366;
}


double f_of(float a, float b) {
        float r16367 = a;
        float r16368 = b;
        float r16369 = r16367 + r16368;
        float r16370 = r16367 - r16368;
        float r16371 = r16369 * r16370;
        return r16371;
}

double f_od(double a, double b) {
        double r16372 = a;
        double r16373 = b;
        double r16374 = r16372 + r16373;
        double r16375 = r16372 - r16373;
        double r16376 = r16374 * r16375;
        return r16376;
}

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 r16377, r16378, r16379, r16380, r16381;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16377);
        mpfr_init(r16378);
        mpfr_init(r16379);
        mpfr_init(r16380);
        mpfr_init(r16381);
}

double f_im(double a, double b) {
        mpfr_set_d(r16377, a, MPFR_RNDN);
        mpfr_sqr(r16378, r16377, MPFR_RNDN);
        mpfr_set_d(r16379, b, MPFR_RNDN);
        mpfr_sqr(r16380, r16379, MPFR_RNDN);
        mpfr_sub(r16381, r16378, r16380, MPFR_RNDN);
        return mpfr_get_d(r16381, MPFR_RNDN);
}

static mpfr_t r16382, r16383, r16384, r16385, r16386;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16382);
        mpfr_init(r16383);
        mpfr_init(r16384);
        mpfr_init(r16385);
        mpfr_init(r16386);
}

double f_fm(double a, double b) {
        mpfr_set_d(r16382, a, MPFR_RNDN);
        mpfr_set_d(r16383, b, MPFR_RNDN);
        mpfr_add(r16384, r16382, r16383, MPFR_RNDN);
        mpfr_sub(r16385, r16382, r16383, MPFR_RNDN);
        mpfr_mul(r16386, r16384, r16385, MPFR_RNDN);
        return mpfr_get_d(r16386, MPFR_RNDN);
}

static mpfr_t r16387, r16388, r16389, r16390, r16391;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16387);
        mpfr_init(r16388);
        mpfr_init(r16389);
        mpfr_init(r16390);
        mpfr_init(r16391);
}

double f_dm(double a, double b) {
        mpfr_set_d(r16387, a, MPFR_RNDN);
        mpfr_set_d(r16388, b, MPFR_RNDN);
        mpfr_add(r16389, r16387, r16388, MPFR_RNDN);
        mpfr_sub(r16390, r16387, r16388, MPFR_RNDN);
        mpfr_mul(r16391, r16389, r16390, MPFR_RNDN);
        return mpfr_get_d(r16391, MPFR_RNDN);
}