#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 r22635 = x;
        float r22636 = 1;
        float r22637 = B;
        float r22638 = tan(r22637);
        float r22639 = r22636 / r22638;
        float r22640 = r22635 * r22639;
        float r22641 = -r22640;
        float r22642 = sin(r22637);
        float r22643 = r22636 / r22642;
        float r22644 = r22641 + r22643;
        return r22644;
}

double f_id(double B, double x) {
        double r22645 = x;
        double r22646 = 1;
        double r22647 = B;
        double r22648 = tan(r22647);
        double r22649 = r22646 / r22648;
        double r22650 = r22645 * r22649;
        double r22651 = -r22650;
        double r22652 = sin(r22647);
        double r22653 = r22646 / r22652;
        double r22654 = r22651 + r22653;
        return r22654;
}


double f_of(float B, float x) {
        float r22655 = 1;
        float r22656 = B;
        float r22657 = sin(r22656);
        float r22658 = r22655 / r22657;
        float r22659 = x;
        float r22660 = r22659 / r22657;
        float r22661 = cos(r22656);
        float r22662 = r22660 * r22661;
        float r22663 = r22658 - r22662;
        return r22663;
}

double f_od(double B, double x) {
        double r22664 = 1;
        double r22665 = B;
        double r22666 = sin(r22665);
        double r22667 = r22664 / r22666;
        double r22668 = x;
        double r22669 = r22668 / r22666;
        double r22670 = cos(r22665);
        double r22671 = r22669 * r22670;
        double r22672 = r22667 - r22671;
        return r22672;
}

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 r22673, r22674, r22675, r22676, r22677, r22678, r22679, r22680, r22681, r22682;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r22673);
        mpfr_init_set_str(r22674, "1", 10, MPFR_RNDN);
        mpfr_init(r22675);
        mpfr_init(r22676);
        mpfr_init(r22677);
        mpfr_init(r22678);
        mpfr_init(r22679);
        mpfr_init(r22680);
        mpfr_init(r22681);
        mpfr_init(r22682);
}

double f_im(double B, double x) {
        mpfr_set_d(r22673, x, MPFR_RNDN);
        ;
        mpfr_set_d(r22675, B, MPFR_RNDN);
        mpfr_tan(r22676, r22675, MPFR_RNDN);
        mpfr_div(r22677, r22674, r22676, MPFR_RNDN);
        mpfr_mul(r22678, r22673, r22677, MPFR_RNDN);
        mpfr_neg(r22679, r22678, MPFR_RNDN);
        mpfr_sin(r22680, r22675, MPFR_RNDN);
        mpfr_div(r22681, r22674, r22680, MPFR_RNDN);
        mpfr_add(r22682, r22679, r22681, MPFR_RNDN);
        return mpfr_get_d(r22682, MPFR_RNDN);
}

static mpfr_t r22683, r22684, r22685, r22686, r22687, r22688, r22689, r22690, r22691;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r22683, "1", 10, MPFR_RNDN);
        mpfr_init(r22684);
        mpfr_init(r22685);
        mpfr_init(r22686);
        mpfr_init(r22687);
        mpfr_init(r22688);
        mpfr_init(r22689);
        mpfr_init(r22690);
        mpfr_init(r22691);
}

double f_fm(double B, double x) {
        ;
        mpfr_set_d(r22684, B, MPFR_RNDN);
        mpfr_sin(r22685, r22684, MPFR_RNDN);
        mpfr_div(r22686, r22683, r22685, MPFR_RNDN);
        mpfr_set_d(r22687, x, MPFR_RNDN);
        mpfr_div(r22688, r22687, r22685, MPFR_RNDN);
        mpfr_cos(r22689, r22684, MPFR_RNDN);
        mpfr_mul(r22690, r22688, r22689, MPFR_RNDN);
        mpfr_sub(r22691, r22686, r22690, MPFR_RNDN);
        return mpfr_get_d(r22691, MPFR_RNDN);
}

static mpfr_t r22692, r22693, r22694, r22695, r22696, r22697, r22698, r22699, r22700;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r22692, "1", 10, MPFR_RNDN);
        mpfr_init(r22693);
        mpfr_init(r22694);
        mpfr_init(r22695);
        mpfr_init(r22696);
        mpfr_init(r22697);
        mpfr_init(r22698);
        mpfr_init(r22699);
        mpfr_init(r22700);
}

double f_dm(double B, double x) {
        ;
        mpfr_set_d(r22693, B, MPFR_RNDN);
        mpfr_sin(r22694, r22693, MPFR_RNDN);
        mpfr_div(r22695, r22692, r22694, MPFR_RNDN);
        mpfr_set_d(r22696, x, MPFR_RNDN);
        mpfr_div(r22697, r22696, r22694, MPFR_RNDN);
        mpfr_cos(r22698, r22693, MPFR_RNDN);
        mpfr_mul(r22699, r22697, r22698, MPFR_RNDN);
        mpfr_sub(r22700, r22695, r22699, MPFR_RNDN);
        return mpfr_get_d(r22700, MPFR_RNDN);
}