#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 r16233 = a;
        float r16234 = r16233 * r16233;
        float r16235 = b;
        float r16236 = r16235 * r16235;
        float r16237 = r16234 - r16236;
        return r16237;
}

double f_id(double a, double b) {
        double r16238 = a;
        double r16239 = r16238 * r16238;
        double r16240 = b;
        double r16241 = r16240 * r16240;
        double r16242 = r16239 - r16241;
        return r16242;
}


double f_of(float a, float b) {
        float r16243 = a;
        float r16244 = b;
        float r16245 = r16243 + r16244;
        float r16246 = r16243 - r16244;
        float r16247 = r16245 * r16246;
        return r16247;
}

double f_od(double a, double b) {
        double r16248 = a;
        double r16249 = b;
        double r16250 = r16248 + r16249;
        double r16251 = r16248 - r16249;
        double r16252 = r16250 * r16251;
        return r16252;
}

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 r16253, r16254, r16255, r16256, r16257;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16253);
        mpfr_init(r16254);
        mpfr_init(r16255);
        mpfr_init(r16256);
        mpfr_init(r16257);
}

double f_im(double a, double b) {
        mpfr_set_d(r16253, a, MPFR_RNDN);
        mpfr_sqr(r16254, r16253, MPFR_RNDN);
        mpfr_set_d(r16255, b, MPFR_RNDN);
        mpfr_sqr(r16256, r16255, MPFR_RNDN);
        mpfr_sub(r16257, r16254, r16256, MPFR_RNDN);
        return mpfr_get_d(r16257, MPFR_RNDN);
}

static mpfr_t r16258, r16259, r16260, r16261, r16262;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16258);
        mpfr_init(r16259);
        mpfr_init(r16260);
        mpfr_init(r16261);
        mpfr_init(r16262);
}

double f_fm(double a, double b) {
        mpfr_set_d(r16258, a, MPFR_RNDN);
        mpfr_set_d(r16259, b, MPFR_RNDN);
        mpfr_add(r16260, r16258, r16259, MPFR_RNDN);
        mpfr_sub(r16261, r16258, r16259, MPFR_RNDN);
        mpfr_mul(r16262, r16260, r16261, MPFR_RNDN);
        return mpfr_get_d(r16262, MPFR_RNDN);
}

static mpfr_t r16263, r16264, r16265, r16266, r16267;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16263);
        mpfr_init(r16264);
        mpfr_init(r16265);
        mpfr_init(r16266);
        mpfr_init(r16267);
}

double f_dm(double a, double b) {
        mpfr_set_d(r16263, a, MPFR_RNDN);
        mpfr_set_d(r16264, b, MPFR_RNDN);
        mpfr_add(r16265, r16263, r16264, MPFR_RNDN);
        mpfr_sub(r16266, r16263, r16264, MPFR_RNDN);
        mpfr_mul(r16267, r16265, r16266, MPFR_RNDN);
        return mpfr_get_d(r16267, MPFR_RNDN);
}