#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 r22283 = a;
        float r22284 = r22283 * r22283;
        float r22285 = b;
        float r22286 = r22285 * r22285;
        float r22287 = r22284 - r22286;
        return r22287;
}

double f_id(double a, double b) {
        double r22288 = a;
        double r22289 = r22288 * r22288;
        double r22290 = b;
        double r22291 = r22290 * r22290;
        double r22292 = r22289 - r22291;
        return r22292;
}


double f_of(float a, float b) {
        float r22293 = a;
        float r22294 = r22293 * r22293;
        float r22295 = b;
        float r22296 = r22295 * r22295;
        float r22297 = r22294 - r22296;
        return r22297;
}

double f_od(double a, double b) {
        double r22298 = a;
        double r22299 = r22298 * r22298;
        double r22300 = b;
        double r22301 = r22300 * r22300;
        double r22302 = r22299 - r22301;
        return r22302;
}

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 r22303, r22304, r22305, r22306, r22307;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r22303);
        mpfr_init(r22304);
        mpfr_init(r22305);
        mpfr_init(r22306);
        mpfr_init(r22307);
}

double f_im(double a, double b) {
        mpfr_set_d(r22303, a, MPFR_RNDN);
        mpfr_mul(r22304, r22303, r22303, MPFR_RNDN);
        mpfr_set_d(r22305, b, MPFR_RNDN);
        mpfr_mul(r22306, r22305, r22305, MPFR_RNDN);
        mpfr_sub(r22307, r22304, r22306, MPFR_RNDN);
        return mpfr_get_d(r22307, MPFR_RNDN);
}

static mpfr_t r22308, r22309, r22310, r22311, r22312;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r22308);
        mpfr_init(r22309);
        mpfr_init(r22310);
        mpfr_init(r22311);
        mpfr_init(r22312);
}

double f_fm(double a, double b) {
        mpfr_set_d(r22308, a, MPFR_RNDN);
        mpfr_mul(r22309, r22308, r22308, MPFR_RNDN);
        mpfr_set_d(r22310, b, MPFR_RNDN);
        mpfr_mul(r22311, r22310, r22310, MPFR_RNDN);
        mpfr_sub(r22312, r22309, r22311, MPFR_RNDN);
        return mpfr_get_d(r22312, MPFR_RNDN);
}

static mpfr_t r22313, r22314, r22315, r22316, r22317;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r22313);
        mpfr_init(r22314);
        mpfr_init(r22315);
        mpfr_init(r22316);
        mpfr_init(r22317);
}

double f_dm(double a, double b) {
        mpfr_set_d(r22313, a, MPFR_RNDN);
        mpfr_mul(r22314, r22313, r22313, MPFR_RNDN);
        mpfr_set_d(r22315, b, MPFR_RNDN);
        mpfr_mul(r22316, r22315, r22315, MPFR_RNDN);
        mpfr_sub(r22317, r22314, r22316, MPFR_RNDN);
        return mpfr_get_d(r22317, MPFR_RNDN);
}