#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 r21421 = -2;
        float r21422 = J;
        float r21423 = r21421 * r21422;
        float r21424 = K;
        float r21425 = 2;
        float r21426 = r21424 / r21425;
        float r21427 = cos(r21426);
        float r21428 = r21423 * r21427;
        float r21429 = 1;
        float r21430 = U;
        float r21431 = r21425 * r21422;
        float r21432 = r21431 * r21427;
        float r21433 = r21430 / r21432;
        float r21434 = pow(r21433, r21425);
        float r21435 = r21429 + r21434;
        float r21436 = sqrt(r21435);
        float r21437 = r21428 * r21436;
        return r21437;
}

double f_id(double J, double K, double U) {
        double r21438 = -2;
        double r21439 = J;
        double r21440 = r21438 * r21439;
        double r21441 = K;
        double r21442 = 2;
        double r21443 = r21441 / r21442;
        double r21444 = cos(r21443);
        double r21445 = r21440 * r21444;
        double r21446 = 1;
        double r21447 = U;
        double r21448 = r21442 * r21439;
        double r21449 = r21448 * r21444;
        double r21450 = r21447 / r21449;
        double r21451 = pow(r21450, r21442);
        double r21452 = r21446 + r21451;
        double r21453 = sqrt(r21452);
        double r21454 = r21445 * r21453;
        return r21454;
}


double f_of(float J, float K, float U) {
        float r21455 = -2;
        float r21456 = J;
        float r21457 = r21455 * r21456;
        float r21458 = K;
        float r21459 = 2;
        float r21460 = r21458 / r21459;
        float r21461 = cos(r21460);
        float r21462 = r21457 * r21461;
        float r21463 = 1;
        float r21464 = U;
        float r21465 = r21459 * r21456;
        float r21466 = r21465 * r21461;
        float r21467 = r21464 / r21466;
        float r21468 = pow(r21467, r21459);
        float r21469 = r21463 + r21468;
        float r21470 = sqrt(r21469);
        float r21471 = r21462 * r21470;
        return r21471;
}

double f_od(double J, double K, double U) {
        double r21472 = -2;
        double r21473 = J;
        double r21474 = r21472 * r21473;
        double r21475 = K;
        double r21476 = 2;
        double r21477 = r21475 / r21476;
        double r21478 = cos(r21477);
        double r21479 = r21474 * r21478;
        double r21480 = 1;
        double r21481 = U;
        double r21482 = r21476 * r21473;
        double r21483 = r21482 * r21478;
        double r21484 = r21481 / r21483;
        double r21485 = pow(r21484, r21476);
        double r21486 = r21480 + r21485;
        double r21487 = sqrt(r21486);
        double r21488 = r21479 * r21487;
        return r21488;
}

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 r21489, r21490, r21491, r21492, r21493, r21494, r21495, r21496, r21497, r21498, r21499, r21500, r21501, r21502, r21503, r21504, r21505;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21489, "-2", 10, MPFR_RNDN);
        mpfr_init(r21490);
        mpfr_init(r21491);
        mpfr_init(r21492);
        mpfr_init_set_str(r21493, "2", 10, MPFR_RNDN);
        mpfr_init(r21494);
        mpfr_init(r21495);
        mpfr_init(r21496);
        mpfr_init_set_str(r21497, "1", 10, MPFR_RNDN);
        mpfr_init(r21498);
        mpfr_init(r21499);
        mpfr_init(r21500);
        mpfr_init(r21501);
        mpfr_init(r21502);
        mpfr_init(r21503);
        mpfr_init(r21504);
        mpfr_init(r21505);
}

double f_im(double J, double K, double U) {
        ;
        mpfr_set_d(r21490, J, MPFR_RNDN);
        mpfr_mul(r21491, r21489, r21490, MPFR_RNDN);
        mpfr_set_d(r21492, K, MPFR_RNDN);
        ;
        mpfr_div(r21494, r21492, r21493, MPFR_RNDN);
        mpfr_cos(r21495, r21494, MPFR_RNDN);
        mpfr_mul(r21496, r21491, r21495, MPFR_RNDN);
        ;
        mpfr_set_d(r21498, U, MPFR_RNDN);
        mpfr_mul(r21499, r21493, r21490, MPFR_RNDN);
        mpfr_mul(r21500, r21499, r21495, MPFR_RNDN);
        mpfr_div(r21501, r21498, r21500, MPFR_RNDN);
        mpfr_pow(r21502, r21501, r21493, MPFR_RNDN);
        mpfr_add(r21503, r21497, r21502, MPFR_RNDN);
        mpfr_sqrt(r21504, r21503, MPFR_RNDN);
        mpfr_mul(r21505, r21496, r21504, MPFR_RNDN);
        return mpfr_get_d(r21505, MPFR_RNDN);
}

static mpfr_t r21506, r21507, r21508, r21509, r21510, r21511, r21512, r21513, r21514, r21515, r21516, r21517, r21518, r21519, r21520, r21521, r21522;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21506, "-2", 10, MPFR_RNDN);
        mpfr_init(r21507);
        mpfr_init(r21508);
        mpfr_init(r21509);
        mpfr_init_set_str(r21510, "2", 10, MPFR_RNDN);
        mpfr_init(r21511);
        mpfr_init(r21512);
        mpfr_init(r21513);
        mpfr_init_set_str(r21514, "1", 10, MPFR_RNDN);
        mpfr_init(r21515);
        mpfr_init(r21516);
        mpfr_init(r21517);
        mpfr_init(r21518);
        mpfr_init(r21519);
        mpfr_init(r21520);
        mpfr_init(r21521);
        mpfr_init(r21522);
}

double f_fm(double J, double K, double U) {
        ;
        mpfr_set_d(r21507, J, MPFR_RNDN);
        mpfr_mul(r21508, r21506, r21507, MPFR_RNDN);
        mpfr_set_d(r21509, K, MPFR_RNDN);
        ;
        mpfr_div(r21511, r21509, r21510, MPFR_RNDN);
        mpfr_cos(r21512, r21511, MPFR_RNDN);
        mpfr_mul(r21513, r21508, r21512, MPFR_RNDN);
        ;
        mpfr_set_d(r21515, U, MPFR_RNDN);
        mpfr_mul(r21516, r21510, r21507, MPFR_RNDN);
        mpfr_mul(r21517, r21516, r21512, MPFR_RNDN);
        mpfr_div(r21518, r21515, r21517, MPFR_RNDN);
        mpfr_pow(r21519, r21518, r21510, MPFR_RNDN);
        mpfr_add(r21520, r21514, r21519, MPFR_RNDN);
        mpfr_sqrt(r21521, r21520, MPFR_RNDN);
        mpfr_mul(r21522, r21513, r21521, MPFR_RNDN);
        return mpfr_get_d(r21522, MPFR_RNDN);
}

static mpfr_t r21523, r21524, r21525, r21526, r21527, r21528, r21529, r21530, r21531, r21532, r21533, r21534, r21535, r21536, r21537, r21538, r21539;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21523, "-2", 10, MPFR_RNDN);
        mpfr_init(r21524);
        mpfr_init(r21525);
        mpfr_init(r21526);
        mpfr_init_set_str(r21527, "2", 10, MPFR_RNDN);
        mpfr_init(r21528);
        mpfr_init(r21529);
        mpfr_init(r21530);
        mpfr_init_set_str(r21531, "1", 10, MPFR_RNDN);
        mpfr_init(r21532);
        mpfr_init(r21533);
        mpfr_init(r21534);
        mpfr_init(r21535);
        mpfr_init(r21536);
        mpfr_init(r21537);
        mpfr_init(r21538);
        mpfr_init(r21539);
}

double f_dm(double J, double K, double U) {
        ;
        mpfr_set_d(r21524, J, MPFR_RNDN);
        mpfr_mul(r21525, r21523, r21524, MPFR_RNDN);
        mpfr_set_d(r21526, K, MPFR_RNDN);
        ;
        mpfr_div(r21528, r21526, r21527, MPFR_RNDN);
        mpfr_cos(r21529, r21528, MPFR_RNDN);
        mpfr_mul(r21530, r21525, r21529, MPFR_RNDN);
        ;
        mpfr_set_d(r21532, U, MPFR_RNDN);
        mpfr_mul(r21533, r21527, r21524, MPFR_RNDN);
        mpfr_mul(r21534, r21533, r21529, MPFR_RNDN);
        mpfr_div(r21535, r21532, r21534, MPFR_RNDN);
        mpfr_pow(r21536, r21535, r21527, MPFR_RNDN);
        mpfr_add(r21537, r21531, r21536, MPFR_RNDN);
        mpfr_sqrt(r21538, r21537, MPFR_RNDN);
        mpfr_mul(r21539, r21530, r21538, MPFR_RNDN);
        return mpfr_get_d(r21539, MPFR_RNDN);
}