#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 r16485 = a;
        float r16486 = r16485 * r16485;
        float r16487 = b;
        float r16488 = r16487 * r16487;
        float r16489 = r16486 - r16488;
        return r16489;
}

double f_id(double a, double b) {
        double r16490 = a;
        double r16491 = r16490 * r16490;
        double r16492 = b;
        double r16493 = r16492 * r16492;
        double r16494 = r16491 - r16493;
        return r16494;
}


double f_of(float a, float b) {
        float r16495 = a;
        float r16496 = r16495 * r16495;
        float r16497 = b;
        float r16498 = r16497 * r16497;
        float r16499 = r16496 - r16498;
        return r16499;
}

double f_od(double a, double b) {
        double r16500 = a;
        double r16501 = r16500 * r16500;
        double r16502 = b;
        double r16503 = r16502 * r16502;
        double r16504 = r16501 - r16503;
        return r16504;
}

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 r16505, r16506, r16507, r16508, r16509;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16505);
        mpfr_init(r16506);
        mpfr_init(r16507);
        mpfr_init(r16508);
        mpfr_init(r16509);
}

double f_im(double a, double b) {
        mpfr_set_d(r16505, a, MPFR_RNDN);
        mpfr_sqr(r16506, r16505, MPFR_RNDN);
        mpfr_set_d(r16507, b, MPFR_RNDN);
        mpfr_sqr(r16508, r16507, MPFR_RNDN);
        mpfr_sub(r16509, r16506, r16508, MPFR_RNDN);
        return mpfr_get_d(r16509, MPFR_RNDN);
}

static mpfr_t r16510, r16511, r16512, r16513, r16514;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16510);
        mpfr_init(r16511);
        mpfr_init(r16512);
        mpfr_init(r16513);
        mpfr_init(r16514);
}

double f_fm(double a, double b) {
        mpfr_set_d(r16510, a, MPFR_RNDN);
        mpfr_sqr(r16511, r16510, MPFR_RNDN);
        mpfr_set_d(r16512, b, MPFR_RNDN);
        mpfr_sqr(r16513, r16512, MPFR_RNDN);
        mpfr_sub(r16514, r16511, r16513, MPFR_RNDN);
        return mpfr_get_d(r16514, MPFR_RNDN);
}

static mpfr_t r16515, r16516, r16517, r16518, r16519;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16515);
        mpfr_init(r16516);
        mpfr_init(r16517);
        mpfr_init(r16518);
        mpfr_init(r16519);
}

double f_dm(double a, double b) {
        mpfr_set_d(r16515, a, MPFR_RNDN);
        mpfr_sqr(r16516, r16515, MPFR_RNDN);
        mpfr_set_d(r16517, b, MPFR_RNDN);
        mpfr_sqr(r16518, r16517, MPFR_RNDN);
        mpfr_sub(r16519, r16516, r16518, MPFR_RNDN);
        return mpfr_get_d(r16519, MPFR_RNDN);
}