#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 r22515 = a;
        float r22516 = r22515 * r22515;
        float r22517 = b;
        float r22518 = r22517 * r22517;
        float r22519 = r22516 - r22518;
        return r22519;
}

double f_id(double a, double b) {
        double r22520 = a;
        double r22521 = r22520 * r22520;
        double r22522 = b;
        double r22523 = r22522 * r22522;
        double r22524 = r22521 - r22523;
        return r22524;
}


double f_of(float a, float b) {
        float r22525 = a;
        float r22526 = r22525 * r22525;
        float r22527 = b;
        float r22528 = r22527 * r22527;
        float r22529 = r22526 - r22528;
        return r22529;
}

double f_od(double a, double b) {
        double r22530 = a;
        double r22531 = r22530 * r22530;
        double r22532 = b;
        double r22533 = r22532 * r22532;
        double r22534 = r22531 - r22533;
        return r22534;
}

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 r22535, r22536, r22537, r22538, r22539;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r22535);
        mpfr_init(r22536);
        mpfr_init(r22537);
        mpfr_init(r22538);
        mpfr_init(r22539);
}

double f_im(double a, double b) {
        mpfr_set_d(r22535, a, MPFR_RNDN);
        mpfr_mul(r22536, r22535, r22535, MPFR_RNDN);
        mpfr_set_d(r22537, b, MPFR_RNDN);
        mpfr_mul(r22538, r22537, r22537, MPFR_RNDN);
        mpfr_sub(r22539, r22536, r22538, MPFR_RNDN);
        return mpfr_get_d(r22539, MPFR_RNDN);
}

static mpfr_t r22540, r22541, r22542, r22543, r22544;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r22540);
        mpfr_init(r22541);
        mpfr_init(r22542);
        mpfr_init(r22543);
        mpfr_init(r22544);
}

double f_fm(double a, double b) {
        mpfr_set_d(r22540, a, MPFR_RNDN);
        mpfr_mul(r22541, r22540, r22540, MPFR_RNDN);
        mpfr_set_d(r22542, b, MPFR_RNDN);
        mpfr_mul(r22543, r22542, r22542, MPFR_RNDN);
        mpfr_sub(r22544, r22541, r22543, MPFR_RNDN);
        return mpfr_get_d(r22544, MPFR_RNDN);
}

static mpfr_t r22545, r22546, r22547, r22548, r22549;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r22545);
        mpfr_init(r22546);
        mpfr_init(r22547);
        mpfr_init(r22548);
        mpfr_init(r22549);
}

double f_dm(double a, double b) {
        mpfr_set_d(r22545, a, MPFR_RNDN);
        mpfr_mul(r22546, r22545, r22545, MPFR_RNDN);
        mpfr_set_d(r22547, b, MPFR_RNDN);
        mpfr_mul(r22548, r22547, r22547, MPFR_RNDN);
        mpfr_sub(r22549, r22546, r22548, MPFR_RNDN);
        return mpfr_get_d(r22549, MPFR_RNDN);
}