#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 r21623 = x;
        float r21624 = 1;
        float r21625 = B;
        float r21626 = tan(r21625);
        float r21627 = r21624 / r21626;
        float r21628 = r21623 * r21627;
        float r21629 = -r21628;
        float r21630 = sin(r21625);
        float r21631 = r21624 / r21630;
        float r21632 = r21629 + r21631;
        return r21632;
}

double f_id(double B, double x) {
        double r21633 = x;
        double r21634 = 1;
        double r21635 = B;
        double r21636 = tan(r21635);
        double r21637 = r21634 / r21636;
        double r21638 = r21633 * r21637;
        double r21639 = -r21638;
        double r21640 = sin(r21635);
        double r21641 = r21634 / r21640;
        double r21642 = r21639 + r21641;
        return r21642;
}


double f_of(float B, float x) {
        float r21643 = 1;
        float r21644 = B;
        float r21645 = sin(r21644);
        float r21646 = r21643 / r21645;
        float r21647 = x;
        float r21648 = -r21647;
        float r21649 = r21648 / r21645;
        float r21650 = cos(r21644);
        float r21651 = r21649 * r21650;
        float r21652 = r21646 + r21651;
        return r21652;
}

double f_od(double B, double x) {
        double r21653 = 1;
        double r21654 = B;
        double r21655 = sin(r21654);
        double r21656 = r21653 / r21655;
        double r21657 = x;
        double r21658 = -r21657;
        double r21659 = r21658 / r21655;
        double r21660 = cos(r21654);
        double r21661 = r21659 * r21660;
        double r21662 = r21656 + r21661;
        return r21662;
}

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 r21663, r21664, r21665, r21666, r21667, r21668, r21669, r21670, r21671, r21672;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r21663);
        mpfr_init_set_str(r21664, "1", 10, MPFR_RNDN);
        mpfr_init(r21665);
        mpfr_init(r21666);
        mpfr_init(r21667);
        mpfr_init(r21668);
        mpfr_init(r21669);
        mpfr_init(r21670);
        mpfr_init(r21671);
        mpfr_init(r21672);
}

double f_im(double B, double x) {
        mpfr_set_d(r21663, x, MPFR_RNDN);
        ;
        mpfr_set_d(r21665, B, MPFR_RNDN);
        mpfr_tan(r21666, r21665, MPFR_RNDN);
        mpfr_div(r21667, r21664, r21666, MPFR_RNDN);
        mpfr_mul(r21668, r21663, r21667, MPFR_RNDN);
        mpfr_neg(r21669, r21668, MPFR_RNDN);
        mpfr_sin(r21670, r21665, MPFR_RNDN);
        mpfr_div(r21671, r21664, r21670, MPFR_RNDN);
        mpfr_add(r21672, r21669, r21671, MPFR_RNDN);
        return mpfr_get_d(r21672, MPFR_RNDN);
}

static mpfr_t r21673, r21674, r21675, r21676, r21677, r21678, r21679, r21680, r21681, r21682;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21673, "1", 10, MPFR_RNDN);
        mpfr_init(r21674);
        mpfr_init(r21675);
        mpfr_init(r21676);
        mpfr_init(r21677);
        mpfr_init(r21678);
        mpfr_init(r21679);
        mpfr_init(r21680);
        mpfr_init(r21681);
        mpfr_init(r21682);
}

double f_fm(double B, double x) {
        ;
        mpfr_set_d(r21674, B, MPFR_RNDN);
        mpfr_sin(r21675, r21674, MPFR_RNDN);
        mpfr_div(r21676, r21673, r21675, MPFR_RNDN);
        mpfr_set_d(r21677, x, MPFR_RNDN);
        mpfr_neg(r21678, r21677, MPFR_RNDN);
        mpfr_div(r21679, r21678, r21675, MPFR_RNDN);
        mpfr_cos(r21680, r21674, MPFR_RNDN);
        mpfr_mul(r21681, r21679, r21680, MPFR_RNDN);
        mpfr_add(r21682, r21676, r21681, MPFR_RNDN);
        return mpfr_get_d(r21682, MPFR_RNDN);
}

static mpfr_t r21683, r21684, r21685, r21686, r21687, r21688, r21689, r21690, r21691, r21692;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21683, "1", 10, MPFR_RNDN);
        mpfr_init(r21684);
        mpfr_init(r21685);
        mpfr_init(r21686);
        mpfr_init(r21687);
        mpfr_init(r21688);
        mpfr_init(r21689);
        mpfr_init(r21690);
        mpfr_init(r21691);
        mpfr_init(r21692);
}

double f_dm(double B, double x) {
        ;
        mpfr_set_d(r21684, B, MPFR_RNDN);
        mpfr_sin(r21685, r21684, MPFR_RNDN);
        mpfr_div(r21686, r21683, r21685, MPFR_RNDN);
        mpfr_set_d(r21687, x, MPFR_RNDN);
        mpfr_neg(r21688, r21687, MPFR_RNDN);
        mpfr_div(r21689, r21688, r21685, MPFR_RNDN);
        mpfr_cos(r21690, r21684, MPFR_RNDN);
        mpfr_mul(r21691, r21689, r21690, MPFR_RNDN);
        mpfr_add(r21692, r21686, r21691, MPFR_RNDN);
        return mpfr_get_d(r21692, MPFR_RNDN);
}