#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 r22497 = a;
        float r22498 = r22497 * r22497;
        float r22499 = b;
        float r22500 = r22499 * r22499;
        float r22501 = r22498 - r22500;
        return r22501;
}

double f_id(double a, double b) {
        double r22502 = a;
        double r22503 = r22502 * r22502;
        double r22504 = b;
        double r22505 = r22504 * r22504;
        double r22506 = r22503 - r22505;
        return r22506;
}


double f_of(float a, float b) {
        float r22507 = a;
        float r22508 = b;
        float r22509 = r22507 + r22508;
        float r22510 = r22507 - r22508;
        float r22511 = r22509 * r22510;
        return r22511;
}

double f_od(double a, double b) {
        double r22512 = a;
        double r22513 = b;
        double r22514 = r22512 + r22513;
        double r22515 = r22512 - r22513;
        double r22516 = r22514 * r22515;
        return r22516;
}

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 r22517, r22518, r22519, r22520, r22521;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r22517);
        mpfr_init(r22518);
        mpfr_init(r22519);
        mpfr_init(r22520);
        mpfr_init(r22521);
}

double f_im(double a, double b) {
        mpfr_set_d(r22517, a, MPFR_RNDN);
        mpfr_mul(r22518, r22517, r22517, MPFR_RNDN);
        mpfr_set_d(r22519, b, MPFR_RNDN);
        mpfr_mul(r22520, r22519, r22519, MPFR_RNDN);
        mpfr_sub(r22521, r22518, r22520, MPFR_RNDN);
        return mpfr_get_d(r22521, MPFR_RNDN);
}

static mpfr_t r22522, r22523, r22524, r22525, r22526;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r22522);
        mpfr_init(r22523);
        mpfr_init(r22524);
        mpfr_init(r22525);
        mpfr_init(r22526);
}

double f_fm(double a, double b) {
        mpfr_set_d(r22522, a, MPFR_RNDN);
        mpfr_set_d(r22523, b, MPFR_RNDN);
        mpfr_add(r22524, r22522, r22523, MPFR_RNDN);
        mpfr_sub(r22525, r22522, r22523, MPFR_RNDN);
        mpfr_mul(r22526, r22524, r22525, MPFR_RNDN);
        return mpfr_get_d(r22526, MPFR_RNDN);
}

static mpfr_t r22527, r22528, r22529, r22530, r22531;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r22527);
        mpfr_init(r22528);
        mpfr_init(r22529);
        mpfr_init(r22530);
        mpfr_init(r22531);
}

double f_dm(double a, double b) {
        mpfr_set_d(r22527, a, MPFR_RNDN);
        mpfr_set_d(r22528, b, MPFR_RNDN);
        mpfr_add(r22529, r22527, r22528, MPFR_RNDN);
        mpfr_sub(r22530, r22527, r22528, MPFR_RNDN);
        mpfr_mul(r22531, r22529, r22530, MPFR_RNDN);
        return mpfr_get_d(r22531, MPFR_RNDN);
}