#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 r16313 = a;
        float r16314 = r16313 * r16313;
        float r16315 = b;
        float r16316 = r16315 * r16315;
        float r16317 = r16314 - r16316;
        return r16317;
}

double f_id(double a, double b) {
        double r16318 = a;
        double r16319 = r16318 * r16318;
        double r16320 = b;
        double r16321 = r16320 * r16320;
        double r16322 = r16319 - r16321;
        return r16322;
}


double f_of(float a, float b) {
        float r16323 = a;
        float r16324 = b;
        float r16325 = r16323 + r16324;
        float r16326 = r16323 - r16324;
        float r16327 = r16325 * r16326;
        return r16327;
}

double f_od(double a, double b) {
        double r16328 = a;
        double r16329 = b;
        double r16330 = r16328 + r16329;
        double r16331 = r16328 - r16329;
        double r16332 = r16330 * r16331;
        return r16332;
}

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 r16333, r16334, r16335, r16336, r16337;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16333);
        mpfr_init(r16334);
        mpfr_init(r16335);
        mpfr_init(r16336);
        mpfr_init(r16337);
}

double f_im(double a, double b) {
        mpfr_set_d(r16333, a, MPFR_RNDN);
        mpfr_sqr(r16334, r16333, MPFR_RNDN);
        mpfr_set_d(r16335, b, MPFR_RNDN);
        mpfr_sqr(r16336, r16335, MPFR_RNDN);
        mpfr_sub(r16337, r16334, r16336, MPFR_RNDN);
        return mpfr_get_d(r16337, MPFR_RNDN);
}

static mpfr_t r16338, r16339, r16340, r16341, r16342;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16338);
        mpfr_init(r16339);
        mpfr_init(r16340);
        mpfr_init(r16341);
        mpfr_init(r16342);
}

double f_fm(double a, double b) {
        mpfr_set_d(r16338, a, MPFR_RNDN);
        mpfr_set_d(r16339, b, MPFR_RNDN);
        mpfr_add(r16340, r16338, r16339, MPFR_RNDN);
        mpfr_sub(r16341, r16338, r16339, MPFR_RNDN);
        mpfr_mul(r16342, r16340, r16341, MPFR_RNDN);
        return mpfr_get_d(r16342, MPFR_RNDN);
}

static mpfr_t r16343, r16344, r16345, r16346, r16347;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16343);
        mpfr_init(r16344);
        mpfr_init(r16345);
        mpfr_init(r16346);
        mpfr_init(r16347);
}

double f_dm(double a, double b) {
        mpfr_set_d(r16343, a, MPFR_RNDN);
        mpfr_set_d(r16344, b, MPFR_RNDN);
        mpfr_add(r16345, r16343, r16344, MPFR_RNDN);
        mpfr_sub(r16346, r16343, r16344, MPFR_RNDN);
        mpfr_mul(r16347, r16345, r16346, MPFR_RNDN);
        return mpfr_get_d(r16347, MPFR_RNDN);
}