#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 r16017 = a;
        float r16018 = r16017 * r16017;
        float r16019 = b;
        float r16020 = r16019 * r16019;
        float r16021 = r16018 - r16020;
        return r16021;
}

double f_id(double a, double b) {
        double r16022 = a;
        double r16023 = r16022 * r16022;
        double r16024 = b;
        double r16025 = r16024 * r16024;
        double r16026 = r16023 - r16025;
        return r16026;
}


double f_of(float a, float b) {
        float r16027 = a;
        float r16028 = fabs(r16027);
        float r16029 = r16028 * r16028;
        float r16030 = b;
        float r16031 = r16030 * r16030;
        float r16032 = r16029 - r16031;
        return r16032;
}

double f_od(double a, double b) {
        double r16033 = a;
        double r16034 = fabs(r16033);
        double r16035 = r16034 * r16034;
        double r16036 = b;
        double r16037 = r16036 * r16036;
        double r16038 = r16035 - r16037;
        return r16038;
}

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 r16039, r16040, r16041, r16042, r16043;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16039);
        mpfr_init(r16040);
        mpfr_init(r16041);
        mpfr_init(r16042);
        mpfr_init(r16043);
}

double f_im(double a, double b) {
        mpfr_set_d(r16039, a, MPFR_RNDN);
        mpfr_sqr(r16040, r16039, MPFR_RNDN);
        mpfr_set_d(r16041, b, MPFR_RNDN);
        mpfr_sqr(r16042, r16041, MPFR_RNDN);
        mpfr_sub(r16043, r16040, r16042, MPFR_RNDN);
        return mpfr_get_d(r16043, MPFR_RNDN);
}

static mpfr_t r16044, r16045, r16046, r16047, r16048, r16049;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16044);
        mpfr_init(r16045);
        mpfr_init(r16046);
        mpfr_init(r16047);
        mpfr_init(r16048);
        mpfr_init(r16049);
}

double f_fm(double a, double b) {
        mpfr_set_d(r16044, a, MPFR_RNDN);
        mpfr_abs(r16045, r16044, MPFR_RNDN);
        mpfr_sqr(r16046, r16045, MPFR_RNDN);
        mpfr_set_d(r16047, b, MPFR_RNDN);
        mpfr_sqr(r16048, r16047, MPFR_RNDN);
        mpfr_sub(r16049, r16046, r16048, MPFR_RNDN);
        return mpfr_get_d(r16049, MPFR_RNDN);
}

static mpfr_t r16050, r16051, r16052, r16053, r16054, r16055;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16050);
        mpfr_init(r16051);
        mpfr_init(r16052);
        mpfr_init(r16053);
        mpfr_init(r16054);
        mpfr_init(r16055);
}

double f_dm(double a, double b) {
        mpfr_set_d(r16050, a, MPFR_RNDN);
        mpfr_abs(r16051, r16050, MPFR_RNDN);
        mpfr_sqr(r16052, r16051, MPFR_RNDN);
        mpfr_set_d(r16053, b, MPFR_RNDN);
        mpfr_sqr(r16054, r16053, MPFR_RNDN);
        mpfr_sub(r16055, r16052, r16054, MPFR_RNDN);
        return mpfr_get_d(r16055, MPFR_RNDN);
}