#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 r16181 = a;
        float r16182 = r16181 * r16181;
        float r16183 = b;
        float r16184 = r16183 * r16183;
        float r16185 = r16182 - r16184;
        return r16185;
}

double f_id(double a, double b) {
        double r16186 = a;
        double r16187 = r16186 * r16186;
        double r16188 = b;
        double r16189 = r16188 * r16188;
        double r16190 = r16187 - r16189;
        return r16190;
}


double f_of(float a, float b) {
        float r16191 = a;
        float r16192 = b;
        float r16193 = r16191 + r16192;
        float r16194 = r16191 - r16192;
        float r16195 = r16193 * r16194;
        return r16195;
}

double f_od(double a, double b) {
        double r16196 = a;
        double r16197 = b;
        double r16198 = r16196 + r16197;
        double r16199 = r16196 - r16197;
        double r16200 = r16198 * r16199;
        return r16200;
}

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 r16201, r16202, r16203, r16204, r16205;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16201);
        mpfr_init(r16202);
        mpfr_init(r16203);
        mpfr_init(r16204);
        mpfr_init(r16205);
}

double f_im(double a, double b) {
        mpfr_set_d(r16201, a, MPFR_RNDN);
        mpfr_sqr(r16202, r16201, MPFR_RNDN);
        mpfr_set_d(r16203, b, MPFR_RNDN);
        mpfr_sqr(r16204, r16203, MPFR_RNDN);
        mpfr_sub(r16205, r16202, r16204, MPFR_RNDN);
        return mpfr_get_d(r16205, MPFR_RNDN);
}

static mpfr_t r16206, r16207, r16208, r16209, r16210;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16206);
        mpfr_init(r16207);
        mpfr_init(r16208);
        mpfr_init(r16209);
        mpfr_init(r16210);
}

double f_fm(double a, double b) {
        mpfr_set_d(r16206, a, MPFR_RNDN);
        mpfr_set_d(r16207, b, MPFR_RNDN);
        mpfr_add(r16208, r16206, r16207, MPFR_RNDN);
        mpfr_sub(r16209, r16206, r16207, MPFR_RNDN);
        mpfr_mul(r16210, r16208, r16209, MPFR_RNDN);
        return mpfr_get_d(r16210, MPFR_RNDN);
}

static mpfr_t r16211, r16212, r16213, r16214, r16215;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16211);
        mpfr_init(r16212);
        mpfr_init(r16213);
        mpfr_init(r16214);
        mpfr_init(r16215);
}

double f_dm(double a, double b) {
        mpfr_set_d(r16211, a, MPFR_RNDN);
        mpfr_set_d(r16212, b, MPFR_RNDN);
        mpfr_add(r16213, r16211, r16212, MPFR_RNDN);
        mpfr_sub(r16214, r16211, r16212, MPFR_RNDN);
        mpfr_mul(r16215, r16213, r16214, MPFR_RNDN);
        return mpfr_get_d(r16215, MPFR_RNDN);
}