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

char *name = "Maksimov and Kolovsky, Equation (3)";

double f_if(float J, float K, float U) {
        float r21427 = -2;
        float r21428 = J;
        float r21429 = r21427 * r21428;
        float r21430 = K;
        float r21431 = 2;
        float r21432 = r21430 / r21431;
        float r21433 = cos(r21432);
        float r21434 = r21429 * r21433;
        float r21435 = 1;
        float r21436 = U;
        float r21437 = r21431 * r21428;
        float r21438 = r21437 * r21433;
        float r21439 = r21436 / r21438;
        float r21440 = pow(r21439, r21431);
        float r21441 = r21435 + r21440;
        float r21442 = sqrt(r21441);
        float r21443 = r21434 * r21442;
        return r21443;
}

double f_id(double J, double K, double U) {
        double r21444 = -2;
        double r21445 = J;
        double r21446 = r21444 * r21445;
        double r21447 = K;
        double r21448 = 2;
        double r21449 = r21447 / r21448;
        double r21450 = cos(r21449);
        double r21451 = r21446 * r21450;
        double r21452 = 1;
        double r21453 = U;
        double r21454 = r21448 * r21445;
        double r21455 = r21454 * r21450;
        double r21456 = r21453 / r21455;
        double r21457 = pow(r21456, r21448);
        double r21458 = r21452 + r21457;
        double r21459 = sqrt(r21458);
        double r21460 = r21451 * r21459;
        return r21460;
}


double f_of(float J, float K, float U) {
        float r21461 = -2;
        float r21462 = J;
        float r21463 = r21461 * r21462;
        float r21464 = K;
        float r21465 = 2;
        float r21466 = r21464 / r21465;
        float r21467 = cos(r21466);
        float r21468 = r21463 * r21467;
        float r21469 = 1;
        float r21470 = U;
        float r21471 = r21465 * r21462;
        float r21472 = r21471 * r21467;
        float r21473 = r21470 / r21472;
        float r21474 = pow(r21473, r21465);
        float r21475 = r21469 + r21474;
        float r21476 = sqrt(r21475);
        float r21477 = r21468 * r21476;
        return r21477;
}

double f_od(double J, double K, double U) {
        double r21478 = -2;
        double r21479 = J;
        double r21480 = r21478 * r21479;
        double r21481 = K;
        double r21482 = 2;
        double r21483 = r21481 / r21482;
        double r21484 = cos(r21483);
        double r21485 = r21480 * r21484;
        double r21486 = 1;
        double r21487 = U;
        double r21488 = r21482 * r21479;
        double r21489 = r21488 * r21484;
        double r21490 = r21487 / r21489;
        double r21491 = pow(r21490, r21482);
        double r21492 = r21486 + r21491;
        double r21493 = sqrt(r21492);
        double r21494 = r21485 * 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, r21504, r21505, r21506, r21507, r21508, r21509, r21510, r21511;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21495, "-2", 10, MPFR_RNDN);
        mpfr_init(r21496);
        mpfr_init(r21497);
        mpfr_init(r21498);
        mpfr_init_set_str(r21499, "2", 10, MPFR_RNDN);
        mpfr_init(r21500);
        mpfr_init(r21501);
        mpfr_init(r21502);
        mpfr_init_set_str(r21503, "1", 10, MPFR_RNDN);
        mpfr_init(r21504);
        mpfr_init(r21505);
        mpfr_init(r21506);
        mpfr_init(r21507);
        mpfr_init(r21508);
        mpfr_init(r21509);
        mpfr_init(r21510);
        mpfr_init(r21511);
}

double f_im(double J, double K, double U) {
        ;
        mpfr_set_d(r21496, J, MPFR_RNDN);
        mpfr_mul(r21497, r21495, r21496, MPFR_RNDN);
        mpfr_set_d(r21498, K, MPFR_RNDN);
        ;
        mpfr_div(r21500, r21498, r21499, MPFR_RNDN);
        mpfr_cos(r21501, r21500, MPFR_RNDN);
        mpfr_mul(r21502, r21497, r21501, MPFR_RNDN);
        ;
        mpfr_set_d(r21504, U, MPFR_RNDN);
        mpfr_mul(r21505, r21499, r21496, MPFR_RNDN);
        mpfr_mul(r21506, r21505, r21501, MPFR_RNDN);
        mpfr_div(r21507, r21504, r21506, MPFR_RNDN);
        mpfr_pow(r21508, r21507, r21499, MPFR_RNDN);
        mpfr_add(r21509, r21503, r21508, MPFR_RNDN);
        mpfr_sqrt(r21510, r21509, MPFR_RNDN);
        mpfr_mul(r21511, r21502, r21510, MPFR_RNDN);
        return mpfr_get_d(r21511, MPFR_RNDN);
}

static mpfr_t r21512, r21513, r21514, r21515, r21516, r21517, r21518, r21519, r21520, r21521, r21522, r21523, r21524, r21525, r21526, r21527, r21528;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21512, "-2", 10, MPFR_RNDN);
        mpfr_init(r21513);
        mpfr_init(r21514);
        mpfr_init(r21515);
        mpfr_init_set_str(r21516, "2", 10, MPFR_RNDN);
        mpfr_init(r21517);
        mpfr_init(r21518);
        mpfr_init(r21519);
        mpfr_init_set_str(r21520, "1", 10, MPFR_RNDN);
        mpfr_init(r21521);
        mpfr_init(r21522);
        mpfr_init(r21523);
        mpfr_init(r21524);
        mpfr_init(r21525);
        mpfr_init(r21526);
        mpfr_init(r21527);
        mpfr_init(r21528);
}

double f_fm(double J, double K, double U) {
        ;
        mpfr_set_d(r21513, J, MPFR_RNDN);
        mpfr_mul(r21514, r21512, r21513, MPFR_RNDN);
        mpfr_set_d(r21515, K, MPFR_RNDN);
        ;
        mpfr_div(r21517, r21515, r21516, MPFR_RNDN);
        mpfr_cos(r21518, r21517, MPFR_RNDN);
        mpfr_mul(r21519, r21514, r21518, MPFR_RNDN);
        ;
        mpfr_set_d(r21521, U, MPFR_RNDN);
        mpfr_mul(r21522, r21516, r21513, MPFR_RNDN);
        mpfr_mul(r21523, r21522, r21518, MPFR_RNDN);
        mpfr_div(r21524, r21521, r21523, MPFR_RNDN);
        mpfr_pow(r21525, r21524, r21516, MPFR_RNDN);
        mpfr_add(r21526, r21520, r21525, MPFR_RNDN);
        mpfr_sqrt(r21527, r21526, MPFR_RNDN);
        mpfr_mul(r21528, r21519, r21527, MPFR_RNDN);
        return mpfr_get_d(r21528, MPFR_RNDN);
}

static mpfr_t r21529, r21530, r21531, r21532, r21533, r21534, r21535, r21536, r21537, r21538, r21539, r21540, r21541, r21542, r21543, r21544, r21545;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21529, "-2", 10, MPFR_RNDN);
        mpfr_init(r21530);
        mpfr_init(r21531);
        mpfr_init(r21532);
        mpfr_init_set_str(r21533, "2", 10, MPFR_RNDN);
        mpfr_init(r21534);
        mpfr_init(r21535);
        mpfr_init(r21536);
        mpfr_init_set_str(r21537, "1", 10, MPFR_RNDN);
        mpfr_init(r21538);
        mpfr_init(r21539);
        mpfr_init(r21540);
        mpfr_init(r21541);
        mpfr_init(r21542);
        mpfr_init(r21543);
        mpfr_init(r21544);
        mpfr_init(r21545);
}

double f_dm(double J, double K, double U) {
        ;
        mpfr_set_d(r21530, J, MPFR_RNDN);
        mpfr_mul(r21531, r21529, r21530, MPFR_RNDN);
        mpfr_set_d(r21532, K, MPFR_RNDN);
        ;
        mpfr_div(r21534, r21532, r21533, MPFR_RNDN);
        mpfr_cos(r21535, r21534, MPFR_RNDN);
        mpfr_mul(r21536, r21531, r21535, MPFR_RNDN);
        ;
        mpfr_set_d(r21538, U, MPFR_RNDN);
        mpfr_mul(r21539, r21533, r21530, MPFR_RNDN);
        mpfr_mul(r21540, r21539, r21535, MPFR_RNDN);
        mpfr_div(r21541, r21538, r21540, MPFR_RNDN);
        mpfr_pow(r21542, r21541, r21533, MPFR_RNDN);
        mpfr_add(r21543, r21537, r21542, MPFR_RNDN);
        mpfr_sqrt(r21544, r21543, MPFR_RNDN);
        mpfr_mul(r21545, r21536, r21544, MPFR_RNDN);
        return mpfr_get_d(r21545, MPFR_RNDN);
}