#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 r15997 = a;
        float r15998 = r15997 * r15997;
        float r15999 = b;
        float r16000 = r15999 * r15999;
        float r16001 = r15998 - r16000;
        return r16001;
}

double f_id(double a, double b) {
        double r16002 = a;
        double r16003 = r16002 * r16002;
        double r16004 = b;
        double r16005 = r16004 * r16004;
        double r16006 = r16003 - r16005;
        return r16006;
}


double f_of(float a, float b) {
        float r16007 = a;
        float r16008 = b;
        float r16009 = r16007 + r16008;
        float r16010 = r16007 - r16008;
        float r16011 = r16009 * r16010;
        return r16011;
}

double f_od(double a, double b) {
        double r16012 = a;
        double r16013 = b;
        double r16014 = r16012 + r16013;
        double r16015 = r16012 - r16013;
        double r16016 = r16014 * r16015;
        return r16016;
}

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 r16017, r16018, r16019, r16020, r16021;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16017);
        mpfr_init(r16018);
        mpfr_init(r16019);
        mpfr_init(r16020);
        mpfr_init(r16021);
}

double f_im(double a, double b) {
        mpfr_set_d(r16017, a, MPFR_RNDN);
        mpfr_sqr(r16018, r16017, MPFR_RNDN);
        mpfr_set_d(r16019, b, MPFR_RNDN);
        mpfr_sqr(r16020, r16019, MPFR_RNDN);
        mpfr_sub(r16021, r16018, r16020, MPFR_RNDN);
        return mpfr_get_d(r16021, MPFR_RNDN);
}

static mpfr_t r16022, r16023, r16024, r16025, r16026;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16022);
        mpfr_init(r16023);
        mpfr_init(r16024);
        mpfr_init(r16025);
        mpfr_init(r16026);
}

double f_fm(double a, double b) {
        mpfr_set_d(r16022, a, MPFR_RNDN);
        mpfr_set_d(r16023, b, MPFR_RNDN);
        mpfr_add(r16024, r16022, r16023, MPFR_RNDN);
        mpfr_sub(r16025, r16022, r16023, MPFR_RNDN);
        mpfr_mul(r16026, r16024, r16025, MPFR_RNDN);
        return mpfr_get_d(r16026, MPFR_RNDN);
}

static mpfr_t r16027, r16028, r16029, r16030, r16031;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16027);
        mpfr_init(r16028);
        mpfr_init(r16029);
        mpfr_init(r16030);
        mpfr_init(r16031);
}

double f_dm(double a, double b) {
        mpfr_set_d(r16027, a, MPFR_RNDN);
        mpfr_set_d(r16028, b, MPFR_RNDN);
        mpfr_add(r16029, r16027, r16028, MPFR_RNDN);
        mpfr_sub(r16030, r16027, r16028, MPFR_RNDN);
        mpfr_mul(r16031, r16029, r16030, MPFR_RNDN);
        return mpfr_get_d(r16031, MPFR_RNDN);
}