#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 r16317 = a;
        float r16318 = r16317 * r16317;
        float r16319 = b;
        float r16320 = r16319 * r16319;
        float r16321 = r16318 - r16320;
        return r16321;
}

double f_id(double a, double b) {
        double r16322 = a;
        double r16323 = r16322 * r16322;
        double r16324 = b;
        double r16325 = r16324 * r16324;
        double r16326 = r16323 - r16325;
        return r16326;
}


double f_of(float a, float b) {
        float r16327 = a;
        float r16328 = b;
        float r16329 = r16327 + r16328;
        float r16330 = r16327 - r16328;
        float r16331 = r16329 * r16330;
        return r16331;
}

double f_od(double a, double b) {
        double r16332 = a;
        double r16333 = b;
        double r16334 = r16332 + r16333;
        double r16335 = r16332 - r16333;
        double r16336 = r16334 * r16335;
        return r16336;
}

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 r16337, r16338, r16339, r16340, r16341;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16337);
        mpfr_init(r16338);
        mpfr_init(r16339);
        mpfr_init(r16340);
        mpfr_init(r16341);
}

double f_im(double a, double b) {
        mpfr_set_d(r16337, a, MPFR_RNDN);
        mpfr_sqr(r16338, r16337, MPFR_RNDN);
        mpfr_set_d(r16339, b, MPFR_RNDN);
        mpfr_sqr(r16340, r16339, MPFR_RNDN);
        mpfr_sub(r16341, r16338, r16340, MPFR_RNDN);
        return mpfr_get_d(r16341, MPFR_RNDN);
}

static mpfr_t r16342, r16343, r16344, r16345, r16346;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16342);
        mpfr_init(r16343);
        mpfr_init(r16344);
        mpfr_init(r16345);
        mpfr_init(r16346);
}

double f_fm(double a, double b) {
        mpfr_set_d(r16342, a, MPFR_RNDN);
        mpfr_set_d(r16343, b, MPFR_RNDN);
        mpfr_add(r16344, r16342, r16343, MPFR_RNDN);
        mpfr_sub(r16345, r16342, r16343, MPFR_RNDN);
        mpfr_mul(r16346, r16344, r16345, MPFR_RNDN);
        return mpfr_get_d(r16346, MPFR_RNDN);
}

static mpfr_t r16347, r16348, r16349, r16350, r16351;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16347);
        mpfr_init(r16348);
        mpfr_init(r16349);
        mpfr_init(r16350);
        mpfr_init(r16351);
}

double f_dm(double a, double b) {
        mpfr_set_d(r16347, a, MPFR_RNDN);
        mpfr_set_d(r16348, b, MPFR_RNDN);
        mpfr_add(r16349, r16347, r16348, MPFR_RNDN);
        mpfr_sub(r16350, r16347, r16348, MPFR_RNDN);
        mpfr_mul(r16351, r16349, r16350, MPFR_RNDN);
        return mpfr_get_d(r16351, MPFR_RNDN);
}