#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 r15993 = a;
        float r15994 = r15993 * r15993;
        float r15995 = b;
        float r15996 = r15995 * r15995;
        float r15997 = r15994 - r15996;
        return r15997;
}

double f_id(double a, double b) {
        double r15998 = a;
        double r15999 = r15998 * r15998;
        double r16000 = b;
        double r16001 = r16000 * r16000;
        double r16002 = r15999 - r16001;
        return r16002;
}


double f_of(float a, float b) {
        float r16003 = a;
        float r16004 = b;
        float r16005 = r16003 + r16004;
        float r16006 = r16003 - r16004;
        float r16007 = r16005 * r16006;
        return r16007;
}

double f_od(double a, double b) {
        double r16008 = a;
        double r16009 = b;
        double r16010 = r16008 + r16009;
        double r16011 = r16008 - r16009;
        double r16012 = r16010 * r16011;
        return r16012;
}

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 r16013, r16014, r16015, r16016, r16017;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16013);
        mpfr_init(r16014);
        mpfr_init(r16015);
        mpfr_init(r16016);
        mpfr_init(r16017);
}

double f_im(double a, double b) {
        mpfr_set_d(r16013, a, MPFR_RNDN);
        mpfr_sqr(r16014, r16013, MPFR_RNDN);
        mpfr_set_d(r16015, b, MPFR_RNDN);
        mpfr_sqr(r16016, r16015, MPFR_RNDN);
        mpfr_sub(r16017, r16014, r16016, MPFR_RNDN);
        return mpfr_get_d(r16017, MPFR_RNDN);
}

static mpfr_t r16018, r16019, r16020, r16021, r16022;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16018);
        mpfr_init(r16019);
        mpfr_init(r16020);
        mpfr_init(r16021);
        mpfr_init(r16022);
}

double f_fm(double a, double b) {
        mpfr_set_d(r16018, a, MPFR_RNDN);
        mpfr_set_d(r16019, b, MPFR_RNDN);
        mpfr_add(r16020, r16018, r16019, MPFR_RNDN);
        mpfr_sub(r16021, r16018, r16019, MPFR_RNDN);
        mpfr_mul(r16022, r16020, r16021, MPFR_RNDN);
        return mpfr_get_d(r16022, MPFR_RNDN);
}

static mpfr_t r16023, r16024, r16025, r16026, r16027;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16023);
        mpfr_init(r16024);
        mpfr_init(r16025);
        mpfr_init(r16026);
        mpfr_init(r16027);
}

double f_dm(double a, double b) {
        mpfr_set_d(r16023, a, MPFR_RNDN);
        mpfr_set_d(r16024, b, MPFR_RNDN);
        mpfr_add(r16025, r16023, r16024, MPFR_RNDN);
        mpfr_sub(r16026, r16023, r16024, MPFR_RNDN);
        mpfr_mul(r16027, r16025, r16026, MPFR_RNDN);
        return mpfr_get_d(r16027, MPFR_RNDN);
}