#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 r15675 = x;
        float r15676 = B;
        float r15677 = 1.0 / tan(r15676);
        float r15678 = r15675 * r15677;
        float r15679 = -r15678;
        float r15680 = 1.0f;
        float r15681 = sin(r15676);
        float r15682 = r15680 / r15681;
        float r15683 = r15679 + r15682;
        return r15683;
}

double f_id(double B, double x) {
        double r15684 = x;
        double r15685 = B;
        double r15686 = 1.0 / tan(r15685);
        double r15687 = r15684 * r15686;
        double r15688 = -r15687;
        double r15689 = 1.0;
        double r15690 = sin(r15685);
        double r15691 = r15689 / r15690;
        double r15692 = r15688 + r15691;
        return r15692;
}


double f_of(float B, float x) {
        float r15693 = x;
        float r15694 = B;
        float r15695 = 1.0 / tan(r15694);
        float r15696 = r15693 * r15695;
        float r15697 = -r15696;
        float r15698 = sin(r15694);
        float r15699 = -1.0f;
        float r15700 = pow(r15698, r15699);
        float r15701 = r15697 + r15700;
        return r15701;
}

double f_od(double B, double x) {
        double r15702 = x;
        double r15703 = B;
        double r15704 = 1.0 / tan(r15703);
        double r15705 = r15702 * r15704;
        double r15706 = -r15705;
        double r15707 = sin(r15703);
        double r15708 = -1.0;
        double r15709 = pow(r15707, r15708);
        double r15710 = r15706 + r15709;
        return r15710;
}

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 r15711, r15712, r15713, r15714, r15715, r15716, r15717, r15718, r15719;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r15711);
        mpfr_init(r15712);
        mpfr_init(r15713);
        mpfr_init(r15714);
        mpfr_init(r15715);
        mpfr_init_set_str(r15716, "1", 10, MPFR_RNDN);
        mpfr_init(r15717);
        mpfr_init(r15718);
        mpfr_init(r15719);
}

double f_im(double B, double x) {
        mpfr_set_d(r15711, x, MPFR_RNDN);
        mpfr_set_d(r15712, B, MPFR_RNDN);
        mpfr_cot(r15713, r15712, MPFR_RNDN);
        mpfr_mul(r15714, r15711, r15713, MPFR_RNDN);
        mpfr_neg(r15715, r15714, MPFR_RNDN);
        ;
        mpfr_sin(r15717, r15712, MPFR_RNDN);
        mpfr_div(r15718, r15716, r15717, MPFR_RNDN);
        mpfr_add(r15719, r15715, r15718, MPFR_RNDN);
        return mpfr_get_d(r15719, MPFR_RNDN);
}

static mpfr_t r15720, r15721, r15722, r15723, r15724, r15725, r15726, r15727, r15728;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15720);
        mpfr_init(r15721);
        mpfr_init(r15722);
        mpfr_init(r15723);
        mpfr_init(r15724);
        mpfr_init(r15725);
        mpfr_init_set_str(r15726, "-1", 10, MPFR_RNDN);
        mpfr_init(r15727);
        mpfr_init(r15728);
}

double f_fm(double B, double x) {
        mpfr_set_d(r15720, x, MPFR_RNDN);
        mpfr_set_d(r15721, B, MPFR_RNDN);
        mpfr_cot(r15722, r15721, MPFR_RNDN);
        mpfr_mul(r15723, r15720, r15722, MPFR_RNDN);
        mpfr_neg(r15724, r15723, MPFR_RNDN);
        mpfr_sin(r15725, r15721, MPFR_RNDN);
        ;
        mpfr_pow(r15727, r15725, r15726, MPFR_RNDN);
        mpfr_add(r15728, r15724, r15727, MPFR_RNDN);
        return mpfr_get_d(r15728, MPFR_RNDN);
}

static mpfr_t r15729, r15730, r15731, r15732, r15733, r15734, r15735, r15736, r15737;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15729);
        mpfr_init(r15730);
        mpfr_init(r15731);
        mpfr_init(r15732);
        mpfr_init(r15733);
        mpfr_init(r15734);
        mpfr_init_set_str(r15735, "-1", 10, MPFR_RNDN);
        mpfr_init(r15736);
        mpfr_init(r15737);
}

double f_dm(double B, double x) {
        mpfr_set_d(r15729, x, MPFR_RNDN);
        mpfr_set_d(r15730, B, MPFR_RNDN);
        mpfr_cot(r15731, r15730, MPFR_RNDN);
        mpfr_mul(r15732, r15729, r15731, MPFR_RNDN);
        mpfr_neg(r15733, r15732, MPFR_RNDN);
        mpfr_sin(r15734, r15730, MPFR_RNDN);
        ;
        mpfr_pow(r15736, r15734, r15735, MPFR_RNDN);
        mpfr_add(r15737, r15733, r15736, MPFR_RNDN);
        return mpfr_get_d(r15737, MPFR_RNDN);
}