#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 r22920 = a;
        float r22921 = r22920 * r22920;
        float r22922 = b;
        float r22923 = r22922 * r22922;
        float r22924 = r22921 - r22923;
        return r22924;
}

double f_id(double a, double b) {
        double r22925 = a;
        double r22926 = r22925 * r22925;
        double r22927 = b;
        double r22928 = r22927 * r22927;
        double r22929 = r22926 - r22928;
        return r22929;
}


double f_of(float a, float b) {
        float r22930 = a;
        float r22931 = b;
        float r22932 = r22930 + r22931;
        float r22933 = r22930 - r22931;
        float r22934 = r22932 * r22933;
        return r22934;
}

double f_od(double a, double b) {
        double r22935 = a;
        double r22936 = b;
        double r22937 = r22935 + r22936;
        double r22938 = r22935 - r22936;
        double r22939 = r22937 * r22938;
        return r22939;
}

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 r22940, r22941, r22942, r22943, r22944;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r22940);
        mpfr_init(r22941);
        mpfr_init(r22942);
        mpfr_init(r22943);
        mpfr_init(r22944);
}

double f_im(double a, double b) {
        mpfr_set_d(r22940, a, MPFR_RNDN);
        mpfr_mul(r22941, r22940, r22940, MPFR_RNDN);
        mpfr_set_d(r22942, b, MPFR_RNDN);
        mpfr_mul(r22943, r22942, r22942, MPFR_RNDN);
        mpfr_sub(r22944, r22941, r22943, MPFR_RNDN);
        return mpfr_get_d(r22944, MPFR_RNDN);
}

static mpfr_t r22945, r22946, r22947, r22948, r22949;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r22945);
        mpfr_init(r22946);
        mpfr_init(r22947);
        mpfr_init(r22948);
        mpfr_init(r22949);
}

double f_fm(double a, double b) {
        mpfr_set_d(r22945, a, MPFR_RNDN);
        mpfr_set_d(r22946, b, MPFR_RNDN);
        mpfr_add(r22947, r22945, r22946, MPFR_RNDN);
        mpfr_sub(r22948, r22945, r22946, MPFR_RNDN);
        mpfr_mul(r22949, r22947, r22948, MPFR_RNDN);
        return mpfr_get_d(r22949, MPFR_RNDN);
}

static mpfr_t r22950, r22951, r22952, r22953, r22954;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r22950);
        mpfr_init(r22951);
        mpfr_init(r22952);
        mpfr_init(r22953);
        mpfr_init(r22954);
}

double f_dm(double a, double b) {
        mpfr_set_d(r22950, a, MPFR_RNDN);
        mpfr_set_d(r22951, b, MPFR_RNDN);
        mpfr_add(r22952, r22950, r22951, MPFR_RNDN);
        mpfr_sub(r22953, r22950, r22951, MPFR_RNDN);
        mpfr_mul(r22954, r22952, r22953, MPFR_RNDN);
        return mpfr_get_d(r22954, MPFR_RNDN);
}