#include <tgmath.h>
#include <gmp.h>
#include <mpfr.h>
#include <stdio.h>
#include <stdbool.h>

char *name = "Expression, p6";

double f_if(float a, float b, float c, float d) {
        float r21449 = a;
        float r21450 = b;
        float r21451 = c;
        float r21452 = d;
        float r21453 = r21451 + r21452;
        float r21454 = r21450 + r21453;
        float r21455 = r21449 + r21454;
        float r21456 = 2;
        float r21457 = r21455 * r21456;
        return r21457;
}

double f_id(double a, double b, double c, double d) {
        double r21458 = a;
        double r21459 = b;
        double r21460 = c;
        double r21461 = d;
        double r21462 = r21460 + r21461;
        double r21463 = r21459 + r21462;
        double r21464 = r21458 + r21463;
        double r21465 = 2;
        double r21466 = r21464 * r21465;
        return r21466;
}


double f_of(float a, float b, float c, float d) {
        float r21467 = a;
        float r21468 = d;
        float r21469 = r21467 - r21468;
        float r21470 = b;
        float r21471 = c;
        float r21472 = r21470 - r21471;
        float r21473 = r21469 * r21472;
        float r21474 = r21467 + r21468;
        float r21475 = r21471 + r21470;
        float r21476 = r21474 + r21475;
        float r21477 = r21473 * r21476;
        float r21478 = r21477 / r21473;
        float r21479 = 2;
        float r21480 = r21478 * r21479;
        return r21480;
}

double f_od(double a, double b, double c, double d) {
        double r21481 = a;
        double r21482 = d;
        double r21483 = r21481 - r21482;
        double r21484 = b;
        double r21485 = c;
        double r21486 = r21484 - r21485;
        double r21487 = r21483 * r21486;
        double r21488 = r21481 + r21482;
        double r21489 = r21485 + r21484;
        double r21490 = r21488 + r21489;
        double r21491 = r21487 * r21490;
        double r21492 = r21491 / r21487;
        double r21493 = 2;
        double r21494 = r21492 * r21493;
        return r21494;
}

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 r21495, r21496, r21497, r21498, r21499, r21500, r21501, r21502, r21503;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r21495);
        mpfr_init(r21496);
        mpfr_init(r21497);
        mpfr_init(r21498);
        mpfr_init(r21499);
        mpfr_init(r21500);
        mpfr_init(r21501);
        mpfr_init_set_str(r21502, "2", 10, MPFR_RNDN);
        mpfr_init(r21503);
}

double f_im(double a, double b, double c, double d) {
        mpfr_set_d(r21495, a, MPFR_RNDN);
        mpfr_set_d(r21496, b, MPFR_RNDN);
        mpfr_set_d(r21497, c, MPFR_RNDN);
        mpfr_set_d(r21498, d, MPFR_RNDN);
        mpfr_add(r21499, r21497, r21498, MPFR_RNDN);
        mpfr_add(r21500, r21496, r21499, MPFR_RNDN);
        mpfr_add(r21501, r21495, r21500, MPFR_RNDN);
        ;
        mpfr_mul(r21503, r21501, r21502, MPFR_RNDN);
        return mpfr_get_d(r21503, MPFR_RNDN);
}

static mpfr_t r21504, r21505, r21506, r21507, r21508, r21509, r21510, r21511, r21512, r21513, r21514, r21515, r21516, r21517;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21504);
        mpfr_init(r21505);
        mpfr_init(r21506);
        mpfr_init(r21507);
        mpfr_init(r21508);
        mpfr_init(r21509);
        mpfr_init(r21510);
        mpfr_init(r21511);
        mpfr_init(r21512);
        mpfr_init(r21513);
        mpfr_init(r21514);
        mpfr_init(r21515);
        mpfr_init_set_str(r21516, "2", 10, MPFR_RNDN);
        mpfr_init(r21517);
}

double f_fm(double a, double b, double c, double d) {
        mpfr_set_d(r21504, a, MPFR_RNDN);
        mpfr_set_d(r21505, d, MPFR_RNDN);
        mpfr_sub(r21506, r21504, r21505, MPFR_RNDN);
        mpfr_set_d(r21507, b, MPFR_RNDN);
        mpfr_set_d(r21508, c, MPFR_RNDN);
        mpfr_sub(r21509, r21507, r21508, MPFR_RNDN);
        mpfr_mul(r21510, r21506, r21509, MPFR_RNDN);
        mpfr_add(r21511, r21504, r21505, MPFR_RNDN);
        mpfr_add(r21512, r21508, r21507, MPFR_RNDN);
        mpfr_add(r21513, r21511, r21512, MPFR_RNDN);
        mpfr_mul(r21514, r21510, r21513, MPFR_RNDN);
        mpfr_div(r21515, r21514, r21510, MPFR_RNDN);
        ;
        mpfr_mul(r21517, r21515, r21516, MPFR_RNDN);
        return mpfr_get_d(r21517, MPFR_RNDN);
}

static mpfr_t r21518, r21519, r21520, r21521, r21522, r21523, r21524, r21525, r21526, r21527, r21528, r21529, r21530, r21531;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21518);
        mpfr_init(r21519);
        mpfr_init(r21520);
        mpfr_init(r21521);
        mpfr_init(r21522);
        mpfr_init(r21523);
        mpfr_init(r21524);
        mpfr_init(r21525);
        mpfr_init(r21526);
        mpfr_init(r21527);
        mpfr_init(r21528);
        mpfr_init(r21529);
        mpfr_init_set_str(r21530, "2", 10, MPFR_RNDN);
        mpfr_init(r21531);
}

double f_dm(double a, double b, double c, double d) {
        mpfr_set_d(r21518, a, MPFR_RNDN);
        mpfr_set_d(r21519, d, MPFR_RNDN);
        mpfr_sub(r21520, r21518, r21519, MPFR_RNDN);
        mpfr_set_d(r21521, b, MPFR_RNDN);
        mpfr_set_d(r21522, c, MPFR_RNDN);
        mpfr_sub(r21523, r21521, r21522, MPFR_RNDN);
        mpfr_mul(r21524, r21520, r21523, MPFR_RNDN);
        mpfr_add(r21525, r21518, r21519, MPFR_RNDN);
        mpfr_add(r21526, r21522, r21521, MPFR_RNDN);
        mpfr_add(r21527, r21525, r21526, MPFR_RNDN);
        mpfr_mul(r21528, r21524, r21527, MPFR_RNDN);
        mpfr_div(r21529, r21528, r21524, MPFR_RNDN);
        ;
        mpfr_mul(r21531, r21529, r21530, MPFR_RNDN);
        return mpfr_get_d(r21531, MPFR_RNDN);
}