#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 r16189 = a;
        float r16190 = r16189 * r16189;
        float r16191 = b;
        float r16192 = r16191 * r16191;
        float r16193 = r16190 - r16192;
        return r16193;
}

double f_id(double a, double b) {
        double r16194 = a;
        double r16195 = r16194 * r16194;
        double r16196 = b;
        double r16197 = r16196 * r16196;
        double r16198 = r16195 - r16197;
        return r16198;
}


double f_of(float a, float b) {
        float r16199 = a;
        float r16200 = b;
        float r16201 = r16199 + r16200;
        float r16202 = r16199 - r16200;
        float r16203 = r16201 * r16202;
        return r16203;
}

double f_od(double a, double b) {
        double r16204 = a;
        double r16205 = b;
        double r16206 = r16204 + r16205;
        double r16207 = r16204 - r16205;
        double r16208 = r16206 * r16207;
        return r16208;
}

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 r16209, r16210, r16211, r16212, r16213;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16209);
        mpfr_init(r16210);
        mpfr_init(r16211);
        mpfr_init(r16212);
        mpfr_init(r16213);
}

double f_im(double a, double b) {
        mpfr_set_d(r16209, a, MPFR_RNDN);
        mpfr_sqr(r16210, r16209, MPFR_RNDN);
        mpfr_set_d(r16211, b, MPFR_RNDN);
        mpfr_sqr(r16212, r16211, MPFR_RNDN);
        mpfr_sub(r16213, r16210, r16212, MPFR_RNDN);
        return mpfr_get_d(r16213, MPFR_RNDN);
}

static mpfr_t r16214, r16215, r16216, r16217, r16218;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16214);
        mpfr_init(r16215);
        mpfr_init(r16216);
        mpfr_init(r16217);
        mpfr_init(r16218);
}

double f_fm(double a, double b) {
        mpfr_set_d(r16214, a, MPFR_RNDN);
        mpfr_set_d(r16215, b, MPFR_RNDN);
        mpfr_add(r16216, r16214, r16215, MPFR_RNDN);
        mpfr_sub(r16217, r16214, r16215, MPFR_RNDN);
        mpfr_mul(r16218, r16216, r16217, MPFR_RNDN);
        return mpfr_get_d(r16218, MPFR_RNDN);
}

static mpfr_t r16219, r16220, r16221, r16222, r16223;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16219);
        mpfr_init(r16220);
        mpfr_init(r16221);
        mpfr_init(r16222);
        mpfr_init(r16223);
}

double f_dm(double a, double b) {
        mpfr_set_d(r16219, a, MPFR_RNDN);
        mpfr_set_d(r16220, b, MPFR_RNDN);
        mpfr_add(r16221, r16219, r16220, MPFR_RNDN);
        mpfr_sub(r16222, r16219, r16220, MPFR_RNDN);
        mpfr_mul(r16223, r16221, r16222, MPFR_RNDN);
        return mpfr_get_d(r16223, MPFR_RNDN);
}