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

char *name = "VandenBroeck and Keller, Equation (24)";

double f_if(float B, float x) {
        float r21652 = x;
        float r21653 = 1;
        float r21654 = B;
        float r21655 = tan(r21654);
        float r21656 = r21653 / r21655;
        float r21657 = r21652 * r21656;
        float r21658 = -r21657;
        float r21659 = sin(r21654);
        float r21660 = r21653 / r21659;
        float r21661 = r21658 + r21660;
        return r21661;
}

double f_id(double B, double x) {
        double r21662 = x;
        double r21663 = 1;
        double r21664 = B;
        double r21665 = tan(r21664);
        double r21666 = r21663 / r21665;
        double r21667 = r21662 * r21666;
        double r21668 = -r21667;
        double r21669 = sin(r21664);
        double r21670 = r21663 / r21669;
        double r21671 = r21668 + r21670;
        return r21671;
}


double f_of(float B, float x) {
        float r21672 = 1;
        float r21673 = B;
        float r21674 = sin(r21673);
        float r21675 = r21672 / r21674;
        float r21676 = x;
        float r21677 = -r21676;
        float r21678 = r21677 / r21674;
        float r21679 = cos(r21673);
        float r21680 = r21678 * r21679;
        float r21681 = r21675 + r21680;
        return r21681;
}

double f_od(double B, double x) {
        double r21682 = 1;
        double r21683 = B;
        double r21684 = sin(r21683);
        double r21685 = r21682 / r21684;
        double r21686 = x;
        double r21687 = -r21686;
        double r21688 = r21687 / r21684;
        double r21689 = cos(r21683);
        double r21690 = r21688 * r21689;
        double r21691 = r21685 + r21690;
        return r21691;
}

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 r21692, r21693, r21694, r21695, r21696, r21697, r21698, r21699, r21700, r21701;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r21692);
        mpfr_init_set_str(r21693, "1", 10, MPFR_RNDN);
        mpfr_init(r21694);
        mpfr_init(r21695);
        mpfr_init(r21696);
        mpfr_init(r21697);
        mpfr_init(r21698);
        mpfr_init(r21699);
        mpfr_init(r21700);
        mpfr_init(r21701);
}

double f_im(double B, double x) {
        mpfr_set_d(r21692, x, MPFR_RNDN);
        ;
        mpfr_set_d(r21694, B, MPFR_RNDN);
        mpfr_tan(r21695, r21694, MPFR_RNDN);
        mpfr_div(r21696, r21693, r21695, MPFR_RNDN);
        mpfr_mul(r21697, r21692, r21696, MPFR_RNDN);
        mpfr_neg(r21698, r21697, MPFR_RNDN);
        mpfr_sin(r21699, r21694, MPFR_RNDN);
        mpfr_div(r21700, r21693, r21699, MPFR_RNDN);
        mpfr_add(r21701, r21698, r21700, MPFR_RNDN);
        return mpfr_get_d(r21701, MPFR_RNDN);
}

static mpfr_t r21702, r21703, r21704, r21705, r21706, r21707, r21708, r21709, r21710, r21711;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21702, "1", 10, MPFR_RNDN);
        mpfr_init(r21703);
        mpfr_init(r21704);
        mpfr_init(r21705);
        mpfr_init(r21706);
        mpfr_init(r21707);
        mpfr_init(r21708);
        mpfr_init(r21709);
        mpfr_init(r21710);
        mpfr_init(r21711);
}

double f_fm(double B, double x) {
        ;
        mpfr_set_d(r21703, B, MPFR_RNDN);
        mpfr_sin(r21704, r21703, MPFR_RNDN);
        mpfr_div(r21705, r21702, r21704, MPFR_RNDN);
        mpfr_set_d(r21706, x, MPFR_RNDN);
        mpfr_neg(r21707, r21706, MPFR_RNDN);
        mpfr_div(r21708, r21707, r21704, MPFR_RNDN);
        mpfr_cos(r21709, r21703, MPFR_RNDN);
        mpfr_mul(r21710, r21708, r21709, MPFR_RNDN);
        mpfr_add(r21711, r21705, r21710, MPFR_RNDN);
        return mpfr_get_d(r21711, MPFR_RNDN);
}

static mpfr_t r21712, r21713, r21714, r21715, r21716, r21717, r21718, r21719, r21720, r21721;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21712, "1", 10, MPFR_RNDN);
        mpfr_init(r21713);
        mpfr_init(r21714);
        mpfr_init(r21715);
        mpfr_init(r21716);
        mpfr_init(r21717);
        mpfr_init(r21718);
        mpfr_init(r21719);
        mpfr_init(r21720);
        mpfr_init(r21721);
}

double f_dm(double B, double x) {
        ;
        mpfr_set_d(r21713, B, MPFR_RNDN);
        mpfr_sin(r21714, r21713, MPFR_RNDN);
        mpfr_div(r21715, r21712, r21714, MPFR_RNDN);
        mpfr_set_d(r21716, x, MPFR_RNDN);
        mpfr_neg(r21717, r21716, MPFR_RNDN);
        mpfr_div(r21718, r21717, r21714, MPFR_RNDN);
        mpfr_cos(r21719, r21713, MPFR_RNDN);
        mpfr_mul(r21720, r21718, r21719, MPFR_RNDN);
        mpfr_add(r21721, r21715, r21720, MPFR_RNDN);
        return mpfr_get_d(r21721, MPFR_RNDN);
}