#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 r16281 = a;
        float r16282 = r16281 * r16281;
        float r16283 = b;
        float r16284 = r16283 * r16283;
        float r16285 = r16282 - r16284;
        return r16285;
}

double f_id(double a, double b) {
        double r16286 = a;
        double r16287 = r16286 * r16286;
        double r16288 = b;
        double r16289 = r16288 * r16288;
        double r16290 = r16287 - r16289;
        return r16290;
}


double f_of(float a, float b) {
        float r16291 = a;
        float r16292 = b;
        float r16293 = r16291 + r16292;
        float r16294 = r16291 - r16292;
        float r16295 = r16293 * r16294;
        return r16295;
}

double f_od(double a, double b) {
        double r16296 = a;
        double r16297 = b;
        double r16298 = r16296 + r16297;
        double r16299 = r16296 - r16297;
        double r16300 = r16298 * r16299;
        return r16300;
}

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 r16301, r16302, r16303, r16304, r16305;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16301);
        mpfr_init(r16302);
        mpfr_init(r16303);
        mpfr_init(r16304);
        mpfr_init(r16305);
}

double f_im(double a, double b) {
        mpfr_set_d(r16301, a, MPFR_RNDN);
        mpfr_sqr(r16302, r16301, MPFR_RNDN);
        mpfr_set_d(r16303, b, MPFR_RNDN);
        mpfr_sqr(r16304, r16303, MPFR_RNDN);
        mpfr_sub(r16305, r16302, r16304, MPFR_RNDN);
        return mpfr_get_d(r16305, MPFR_RNDN);
}

static mpfr_t r16306, r16307, r16308, r16309, r16310;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16306);
        mpfr_init(r16307);
        mpfr_init(r16308);
        mpfr_init(r16309);
        mpfr_init(r16310);
}

double f_fm(double a, double b) {
        mpfr_set_d(r16306, a, MPFR_RNDN);
        mpfr_set_d(r16307, b, MPFR_RNDN);
        mpfr_add(r16308, r16306, r16307, MPFR_RNDN);
        mpfr_sub(r16309, r16306, r16307, MPFR_RNDN);
        mpfr_mul(r16310, r16308, r16309, MPFR_RNDN);
        return mpfr_get_d(r16310, MPFR_RNDN);
}

static mpfr_t r16311, r16312, r16313, r16314, r16315;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16311);
        mpfr_init(r16312);
        mpfr_init(r16313);
        mpfr_init(r16314);
        mpfr_init(r16315);
}

double f_dm(double a, double b) {
        mpfr_set_d(r16311, a, MPFR_RNDN);
        mpfr_set_d(r16312, b, MPFR_RNDN);
        mpfr_add(r16313, r16311, r16312, MPFR_RNDN);
        mpfr_sub(r16314, r16311, r16312, MPFR_RNDN);
        mpfr_mul(r16315, r16313, r16314, MPFR_RNDN);
        return mpfr_get_d(r16315, MPFR_RNDN);
}