#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 r16493 = a;
        float r16494 = r16493 * r16493;
        float r16495 = b;
        float r16496 = r16495 * r16495;
        float r16497 = r16494 - r16496;
        return r16497;
}

double f_id(double a, double b) {
        double r16498 = a;
        double r16499 = r16498 * r16498;
        double r16500 = b;
        double r16501 = r16500 * r16500;
        double r16502 = r16499 - r16501;
        return r16502;
}


double f_of(float a, float b) {
        float r16503 = a;
        float r16504 = r16503 * r16503;
        float r16505 = b;
        float r16506 = r16505 * r16505;
        float r16507 = r16504 - r16506;
        return r16507;
}

double f_od(double a, double b) {
        double r16508 = a;
        double r16509 = r16508 * r16508;
        double r16510 = b;
        double r16511 = r16510 * r16510;
        double r16512 = r16509 - r16511;
        return r16512;
}

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 r16513, r16514, r16515, r16516, r16517;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16513);
        mpfr_init(r16514);
        mpfr_init(r16515);
        mpfr_init(r16516);
        mpfr_init(r16517);
}

double f_im(double a, double b) {
        mpfr_set_d(r16513, a, MPFR_RNDN);
        mpfr_sqr(r16514, r16513, MPFR_RNDN);
        mpfr_set_d(r16515, b, MPFR_RNDN);
        mpfr_sqr(r16516, r16515, MPFR_RNDN);
        mpfr_sub(r16517, r16514, r16516, MPFR_RNDN);
        return mpfr_get_d(r16517, MPFR_RNDN);
}

static mpfr_t r16518, r16519, r16520, r16521, r16522;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16518);
        mpfr_init(r16519);
        mpfr_init(r16520);
        mpfr_init(r16521);
        mpfr_init(r16522);
}

double f_fm(double a, double b) {
        mpfr_set_d(r16518, a, MPFR_RNDN);
        mpfr_sqr(r16519, r16518, MPFR_RNDN);
        mpfr_set_d(r16520, b, MPFR_RNDN);
        mpfr_sqr(r16521, r16520, MPFR_RNDN);
        mpfr_sub(r16522, r16519, r16521, MPFR_RNDN);
        return mpfr_get_d(r16522, MPFR_RNDN);
}

static mpfr_t r16523, r16524, r16525, r16526, r16527;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16523);
        mpfr_init(r16524);
        mpfr_init(r16525);
        mpfr_init(r16526);
        mpfr_init(r16527);
}

double f_dm(double a, double b) {
        mpfr_set_d(r16523, a, MPFR_RNDN);
        mpfr_sqr(r16524, r16523, MPFR_RNDN);
        mpfr_set_d(r16525, b, MPFR_RNDN);
        mpfr_sqr(r16526, r16525, MPFR_RNDN);
        mpfr_sub(r16527, r16524, r16526, MPFR_RNDN);
        return mpfr_get_d(r16527, MPFR_RNDN);
}