#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 r22899 = a;
        float r22900 = r22899 * r22899;
        float r22901 = b;
        float r22902 = r22901 * r22901;
        float r22903 = r22900 - r22902;
        return r22903;
}

double f_id(double a, double b) {
        double r22904 = a;
        double r22905 = r22904 * r22904;
        double r22906 = b;
        double r22907 = r22906 * r22906;
        double r22908 = r22905 - r22907;
        return r22908;
}


double f_of(float a, float b) {
        float r22909 = a;
        float r22910 = b;
        float r22911 = r22909 + r22910;
        float r22912 = r22909 - r22910;
        float r22913 = r22911 * r22912;
        return r22913;
}

double f_od(double a, double b) {
        double r22914 = a;
        double r22915 = b;
        double r22916 = r22914 + r22915;
        double r22917 = r22914 - r22915;
        double r22918 = r22916 * r22917;
        return r22918;
}

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 r22919, r22920, r22921, r22922, r22923;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r22919);
        mpfr_init(r22920);
        mpfr_init(r22921);
        mpfr_init(r22922);
        mpfr_init(r22923);
}

double f_im(double a, double b) {
        mpfr_set_d(r22919, a, MPFR_RNDN);
        mpfr_mul(r22920, r22919, r22919, MPFR_RNDN);
        mpfr_set_d(r22921, b, MPFR_RNDN);
        mpfr_mul(r22922, r22921, r22921, MPFR_RNDN);
        mpfr_sub(r22923, r22920, r22922, MPFR_RNDN);
        return mpfr_get_d(r22923, MPFR_RNDN);
}

static mpfr_t r22924, r22925, r22926, r22927, r22928;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r22924);
        mpfr_init(r22925);
        mpfr_init(r22926);
        mpfr_init(r22927);
        mpfr_init(r22928);
}

double f_fm(double a, double b) {
        mpfr_set_d(r22924, a, MPFR_RNDN);
        mpfr_set_d(r22925, b, MPFR_RNDN);
        mpfr_add(r22926, r22924, r22925, MPFR_RNDN);
        mpfr_sub(r22927, r22924, r22925, MPFR_RNDN);
        mpfr_mul(r22928, r22926, r22927, MPFR_RNDN);
        return mpfr_get_d(r22928, MPFR_RNDN);
}

static mpfr_t r22929, r22930, r22931, r22932, r22933;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r22929);
        mpfr_init(r22930);
        mpfr_init(r22931);
        mpfr_init(r22932);
        mpfr_init(r22933);
}

double f_dm(double a, double b) {
        mpfr_set_d(r22929, a, MPFR_RNDN);
        mpfr_set_d(r22930, b, MPFR_RNDN);
        mpfr_add(r22931, r22929, r22930, MPFR_RNDN);
        mpfr_sub(r22932, r22929, r22930, MPFR_RNDN);
        mpfr_mul(r22933, r22931, r22932, MPFR_RNDN);
        return mpfr_get_d(r22933, MPFR_RNDN);
}