#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 r16121 = a;
        float r16122 = r16121 * r16121;
        float r16123 = b;
        float r16124 = r16123 * r16123;
        float r16125 = r16122 - r16124;
        return r16125;
}

double f_id(double a, double b) {
        double r16126 = a;
        double r16127 = r16126 * r16126;
        double r16128 = b;
        double r16129 = r16128 * r16128;
        double r16130 = r16127 - r16129;
        return r16130;
}


double f_of(float a, float b) {
        float r16131 = a;
        float r16132 = b;
        float r16133 = r16131 + r16132;
        float r16134 = r16131 - r16132;
        float r16135 = r16133 * r16134;
        return r16135;
}

double f_od(double a, double b) {
        double r16136 = a;
        double r16137 = b;
        double r16138 = r16136 + r16137;
        double r16139 = r16136 - r16137;
        double r16140 = r16138 * r16139;
        return r16140;
}

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 r16141, r16142, r16143, r16144, r16145;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16141);
        mpfr_init(r16142);
        mpfr_init(r16143);
        mpfr_init(r16144);
        mpfr_init(r16145);
}

double f_im(double a, double b) {
        mpfr_set_d(r16141, a, MPFR_RNDN);
        mpfr_sqr(r16142, r16141, MPFR_RNDN);
        mpfr_set_d(r16143, b, MPFR_RNDN);
        mpfr_sqr(r16144, r16143, MPFR_RNDN);
        mpfr_sub(r16145, r16142, r16144, MPFR_RNDN);
        return mpfr_get_d(r16145, MPFR_RNDN);
}

static mpfr_t r16146, r16147, r16148, r16149, r16150;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16146);
        mpfr_init(r16147);
        mpfr_init(r16148);
        mpfr_init(r16149);
        mpfr_init(r16150);
}

double f_fm(double a, double b) {
        mpfr_set_d(r16146, a, MPFR_RNDN);
        mpfr_set_d(r16147, b, MPFR_RNDN);
        mpfr_add(r16148, r16146, r16147, MPFR_RNDN);
        mpfr_sub(r16149, r16146, r16147, MPFR_RNDN);
        mpfr_mul(r16150, r16148, r16149, MPFR_RNDN);
        return mpfr_get_d(r16150, MPFR_RNDN);
}

static mpfr_t r16151, r16152, r16153, r16154, r16155;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16151);
        mpfr_init(r16152);
        mpfr_init(r16153);
        mpfr_init(r16154);
        mpfr_init(r16155);
}

double f_dm(double a, double b) {
        mpfr_set_d(r16151, a, MPFR_RNDN);
        mpfr_set_d(r16152, b, MPFR_RNDN);
        mpfr_add(r16153, r16151, r16152, MPFR_RNDN);
        mpfr_sub(r16154, r16151, r16152, MPFR_RNDN);
        mpfr_mul(r16155, r16153, r16154, MPFR_RNDN);
        return mpfr_get_d(r16155, MPFR_RNDN);
}