#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 r16497 = a;
        float r16498 = r16497 * r16497;
        float r16499 = b;
        float r16500 = r16499 * r16499;
        float r16501 = r16498 - r16500;
        return r16501;
}

double f_id(double a, double b) {
        double r16502 = a;
        double r16503 = r16502 * r16502;
        double r16504 = b;
        double r16505 = r16504 * r16504;
        double r16506 = r16503 - r16505;
        return r16506;
}


double f_of(float a, float b) {
        float r16507 = a;
        float r16508 = b;
        float r16509 = r16507 + r16508;
        float r16510 = r16507 - r16508;
        float r16511 = r16509 * r16510;
        return r16511;
}

double f_od(double a, double b) {
        double r16512 = a;
        double r16513 = b;
        double r16514 = r16512 + r16513;
        double r16515 = r16512 - r16513;
        double r16516 = r16514 * r16515;
        return r16516;
}

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 r16517, r16518, r16519, r16520, r16521;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16517);
        mpfr_init(r16518);
        mpfr_init(r16519);
        mpfr_init(r16520);
        mpfr_init(r16521);
}

double f_im(double a, double b) {
        mpfr_set_d(r16517, a, MPFR_RNDN);
        mpfr_sqr(r16518, r16517, MPFR_RNDN);
        mpfr_set_d(r16519, b, MPFR_RNDN);
        mpfr_sqr(r16520, r16519, MPFR_RNDN);
        mpfr_sub(r16521, r16518, r16520, MPFR_RNDN);
        return mpfr_get_d(r16521, MPFR_RNDN);
}

static mpfr_t r16522, r16523, r16524, r16525, r16526;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16522);
        mpfr_init(r16523);
        mpfr_init(r16524);
        mpfr_init(r16525);
        mpfr_init(r16526);
}

double f_fm(double a, double b) {
        mpfr_set_d(r16522, a, MPFR_RNDN);
        mpfr_set_d(r16523, b, MPFR_RNDN);
        mpfr_add(r16524, r16522, r16523, MPFR_RNDN);
        mpfr_sub(r16525, r16522, r16523, MPFR_RNDN);
        mpfr_mul(r16526, r16524, r16525, MPFR_RNDN);
        return mpfr_get_d(r16526, MPFR_RNDN);
}

static mpfr_t r16527, r16528, r16529, r16530, r16531;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16527);
        mpfr_init(r16528);
        mpfr_init(r16529);
        mpfr_init(r16530);
        mpfr_init(r16531);
}

double f_dm(double a, double b) {
        mpfr_set_d(r16527, a, MPFR_RNDN);
        mpfr_set_d(r16528, b, MPFR_RNDN);
        mpfr_add(r16529, r16527, r16528, MPFR_RNDN);
        mpfr_sub(r16530, r16527, r16528, MPFR_RNDN);
        mpfr_mul(r16531, r16529, r16530, MPFR_RNDN);
        return mpfr_get_d(r16531, MPFR_RNDN);
}