#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 r21671 = -2;
        float r21672 = J;
        float r21673 = r21671 * r21672;
        float r21674 = K;
        float r21675 = 2;
        float r21676 = r21674 / r21675;
        float r21677 = cos(r21676);
        float r21678 = r21673 * r21677;
        float r21679 = 1;
        float r21680 = U;
        float r21681 = r21675 * r21672;
        float r21682 = r21681 * r21677;
        float r21683 = r21680 / r21682;
        float r21684 = pow(r21683, r21675);
        float r21685 = r21679 + r21684;
        float r21686 = sqrt(r21685);
        float r21687 = r21678 * r21686;
        return r21687;
}

double f_id(double J, double K, double U) {
        double r21688 = -2;
        double r21689 = J;
        double r21690 = r21688 * r21689;
        double r21691 = K;
        double r21692 = 2;
        double r21693 = r21691 / r21692;
        double r21694 = cos(r21693);
        double r21695 = r21690 * r21694;
        double r21696 = 1;
        double r21697 = U;
        double r21698 = r21692 * r21689;
        double r21699 = r21698 * r21694;
        double r21700 = r21697 / r21699;
        double r21701 = pow(r21700, r21692);
        double r21702 = r21696 + r21701;
        double r21703 = sqrt(r21702);
        double r21704 = r21695 * r21703;
        return r21704;
}


double f_of(float J, float K, float U) {
        float r21705 = -2;
        float r21706 = J;
        float r21707 = r21705 * r21706;
        float r21708 = K;
        float r21709 = 2;
        float r21710 = r21708 / r21709;
        float r21711 = cos(r21710);
        float r21712 = r21707 * r21711;
        float r21713 = 1;
        float r21714 = U;
        float r21715 = r21709 * r21706;
        float r21716 = r21715 * r21711;
        float r21717 = r21714 / r21716;
        float r21718 = pow(r21717, r21709);
        float r21719 = r21713 + r21718;
        float r21720 = sqrt(r21719);
        float r21721 = r21712 * r21720;
        return r21721;
}

double f_od(double J, double K, double U) {
        double r21722 = -2;
        double r21723 = J;
        double r21724 = r21722 * r21723;
        double r21725 = K;
        double r21726 = 2;
        double r21727 = r21725 / r21726;
        double r21728 = cos(r21727);
        double r21729 = r21724 * r21728;
        double r21730 = 1;
        double r21731 = U;
        double r21732 = r21726 * r21723;
        double r21733 = r21732 * r21728;
        double r21734 = r21731 / r21733;
        double r21735 = pow(r21734, r21726);
        double r21736 = r21730 + r21735;
        double r21737 = sqrt(r21736);
        double r21738 = r21729 * r21737;
        return r21738;
}

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 r21739, r21740, r21741, r21742, r21743, r21744, r21745, r21746, r21747, r21748, r21749, r21750, r21751, r21752, r21753, r21754, r21755;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21739, "-2", 10, MPFR_RNDN);
        mpfr_init(r21740);
        mpfr_init(r21741);
        mpfr_init(r21742);
        mpfr_init_set_str(r21743, "2", 10, MPFR_RNDN);
        mpfr_init(r21744);
        mpfr_init(r21745);
        mpfr_init(r21746);
        mpfr_init_set_str(r21747, "1", 10, MPFR_RNDN);
        mpfr_init(r21748);
        mpfr_init(r21749);
        mpfr_init(r21750);
        mpfr_init(r21751);
        mpfr_init(r21752);
        mpfr_init(r21753);
        mpfr_init(r21754);
        mpfr_init(r21755);
}

double f_im(double J, double K, double U) {
        ;
        mpfr_set_d(r21740, J, MPFR_RNDN);
        mpfr_mul(r21741, r21739, r21740, MPFR_RNDN);
        mpfr_set_d(r21742, K, MPFR_RNDN);
        ;
        mpfr_div(r21744, r21742, r21743, MPFR_RNDN);
        mpfr_cos(r21745, r21744, MPFR_RNDN);
        mpfr_mul(r21746, r21741, r21745, MPFR_RNDN);
        ;
        mpfr_set_d(r21748, U, MPFR_RNDN);
        mpfr_mul(r21749, r21743, r21740, MPFR_RNDN);
        mpfr_mul(r21750, r21749, r21745, MPFR_RNDN);
        mpfr_div(r21751, r21748, r21750, MPFR_RNDN);
        mpfr_pow(r21752, r21751, r21743, MPFR_RNDN);
        mpfr_add(r21753, r21747, r21752, MPFR_RNDN);
        mpfr_sqrt(r21754, r21753, MPFR_RNDN);
        mpfr_mul(r21755, r21746, r21754, MPFR_RNDN);
        return mpfr_get_d(r21755, MPFR_RNDN);
}

static mpfr_t r21756, r21757, r21758, r21759, r21760, r21761, r21762, r21763, r21764, r21765, r21766, r21767, r21768, r21769, r21770, r21771, r21772;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21756, "-2", 10, MPFR_RNDN);
        mpfr_init(r21757);
        mpfr_init(r21758);
        mpfr_init(r21759);
        mpfr_init_set_str(r21760, "2", 10, MPFR_RNDN);
        mpfr_init(r21761);
        mpfr_init(r21762);
        mpfr_init(r21763);
        mpfr_init_set_str(r21764, "1", 10, MPFR_RNDN);
        mpfr_init(r21765);
        mpfr_init(r21766);
        mpfr_init(r21767);
        mpfr_init(r21768);
        mpfr_init(r21769);
        mpfr_init(r21770);
        mpfr_init(r21771);
        mpfr_init(r21772);
}

double f_fm(double J, double K, double U) {
        ;
        mpfr_set_d(r21757, J, MPFR_RNDN);
        mpfr_mul(r21758, r21756, r21757, MPFR_RNDN);
        mpfr_set_d(r21759, K, MPFR_RNDN);
        ;
        mpfr_div(r21761, r21759, r21760, MPFR_RNDN);
        mpfr_cos(r21762, r21761, MPFR_RNDN);
        mpfr_mul(r21763, r21758, r21762, MPFR_RNDN);
        ;
        mpfr_set_d(r21765, U, MPFR_RNDN);
        mpfr_mul(r21766, r21760, r21757, MPFR_RNDN);
        mpfr_mul(r21767, r21766, r21762, MPFR_RNDN);
        mpfr_div(r21768, r21765, r21767, MPFR_RNDN);
        mpfr_pow(r21769, r21768, r21760, MPFR_RNDN);
        mpfr_add(r21770, r21764, r21769, MPFR_RNDN);
        mpfr_sqrt(r21771, r21770, MPFR_RNDN);
        mpfr_mul(r21772, r21763, r21771, MPFR_RNDN);
        return mpfr_get_d(r21772, MPFR_RNDN);
}

static mpfr_t r21773, r21774, r21775, r21776, r21777, r21778, r21779, r21780, r21781, r21782, r21783, r21784, r21785, r21786, r21787, r21788, r21789;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21773, "-2", 10, MPFR_RNDN);
        mpfr_init(r21774);
        mpfr_init(r21775);
        mpfr_init(r21776);
        mpfr_init_set_str(r21777, "2", 10, MPFR_RNDN);
        mpfr_init(r21778);
        mpfr_init(r21779);
        mpfr_init(r21780);
        mpfr_init_set_str(r21781, "1", 10, MPFR_RNDN);
        mpfr_init(r21782);
        mpfr_init(r21783);
        mpfr_init(r21784);
        mpfr_init(r21785);
        mpfr_init(r21786);
        mpfr_init(r21787);
        mpfr_init(r21788);
        mpfr_init(r21789);
}

double f_dm(double J, double K, double U) {
        ;
        mpfr_set_d(r21774, J, MPFR_RNDN);
        mpfr_mul(r21775, r21773, r21774, MPFR_RNDN);
        mpfr_set_d(r21776, K, MPFR_RNDN);
        ;
        mpfr_div(r21778, r21776, r21777, MPFR_RNDN);
        mpfr_cos(r21779, r21778, MPFR_RNDN);
        mpfr_mul(r21780, r21775, r21779, MPFR_RNDN);
        ;
        mpfr_set_d(r21782, U, MPFR_RNDN);
        mpfr_mul(r21783, r21777, r21774, MPFR_RNDN);
        mpfr_mul(r21784, r21783, r21779, MPFR_RNDN);
        mpfr_div(r21785, r21782, r21784, MPFR_RNDN);
        mpfr_pow(r21786, r21785, r21777, MPFR_RNDN);
        mpfr_add(r21787, r21781, r21786, MPFR_RNDN);
        mpfr_sqrt(r21788, r21787, MPFR_RNDN);
        mpfr_mul(r21789, r21780, r21788, MPFR_RNDN);
        return mpfr_get_d(r21789, MPFR_RNDN);
}