#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 r23018 = a;
        float r23019 = r23018 * r23018;
        float r23020 = b;
        float r23021 = r23020 * r23020;
        float r23022 = r23019 - r23021;
        return r23022;
}

double f_id(double a, double b) {
        double r23023 = a;
        double r23024 = r23023 * r23023;
        double r23025 = b;
        double r23026 = r23025 * r23025;
        double r23027 = r23024 - r23026;
        return r23027;
}


double f_of(float a, float b) {
        float r23028 = a;
        float r23029 = b;
        float r23030 = r23028 + r23029;
        float r23031 = r23028 - r23029;
        float r23032 = r23030 * r23031;
        return r23032;
}

double f_od(double a, double b) {
        double r23033 = a;
        double r23034 = b;
        double r23035 = r23033 + r23034;
        double r23036 = r23033 - r23034;
        double r23037 = r23035 * r23036;
        return r23037;
}

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 r23038, r23039, r23040, r23041, r23042;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r23038);
        mpfr_init(r23039);
        mpfr_init(r23040);
        mpfr_init(r23041);
        mpfr_init(r23042);
}

double f_im(double a, double b) {
        mpfr_set_d(r23038, a, MPFR_RNDN);
        mpfr_mul(r23039, r23038, r23038, MPFR_RNDN);
        mpfr_set_d(r23040, b, MPFR_RNDN);
        mpfr_mul(r23041, r23040, r23040, MPFR_RNDN);
        mpfr_sub(r23042, r23039, r23041, MPFR_RNDN);
        return mpfr_get_d(r23042, MPFR_RNDN);
}

static mpfr_t r23043, r23044, r23045, r23046, r23047;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r23043);
        mpfr_init(r23044);
        mpfr_init(r23045);
        mpfr_init(r23046);
        mpfr_init(r23047);
}

double f_fm(double a, double b) {
        mpfr_set_d(r23043, a, MPFR_RNDN);
        mpfr_set_d(r23044, b, MPFR_RNDN);
        mpfr_add(r23045, r23043, r23044, MPFR_RNDN);
        mpfr_sub(r23046, r23043, r23044, MPFR_RNDN);
        mpfr_mul(r23047, r23045, r23046, MPFR_RNDN);
        return mpfr_get_d(r23047, MPFR_RNDN);
}

static mpfr_t r23048, r23049, r23050, r23051, r23052;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r23048);
        mpfr_init(r23049);
        mpfr_init(r23050);
        mpfr_init(r23051);
        mpfr_init(r23052);
}

double f_dm(double a, double b) {
        mpfr_set_d(r23048, a, MPFR_RNDN);
        mpfr_set_d(r23049, b, MPFR_RNDN);
        mpfr_add(r23050, r23048, r23049, MPFR_RNDN);
        mpfr_sub(r23051, r23048, r23049, MPFR_RNDN);
        mpfr_mul(r23052, r23050, r23051, MPFR_RNDN);
        return mpfr_get_d(r23052, MPFR_RNDN);
}