#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 r15671 = x;
        float r15672 = B;
        float r15673 = 1.0 / tan(r15672);
        float r15674 = r15671 * r15673;
        float r15675 = -r15674;
        float r15676 = 1.0f;
        float r15677 = sin(r15672);
        float r15678 = r15676 / r15677;
        float r15679 = r15675 + r15678;
        return r15679;
}

double f_id(double B, double x) {
        double r15680 = x;
        double r15681 = B;
        double r15682 = 1.0 / tan(r15681);
        double r15683 = r15680 * r15682;
        double r15684 = -r15683;
        double r15685 = 1.0;
        double r15686 = sin(r15681);
        double r15687 = r15685 / r15686;
        double r15688 = r15684 + r15687;
        return r15688;
}


double f_of(float B, float x) {
        float r15689 = x;
        float r15690 = B;
        float r15691 = tan(r15690);
        float r15692 = r15689 / r15691;
        float r15693 = -r15692;
        float r15694 = 1.0f;
        float r15695 = sin(r15690);
        float r15696 = r15694 / r15695;
        float r15697 = r15693 + r15696;
        return r15697;
}

double f_od(double B, double x) {
        double r15698 = x;
        double r15699 = B;
        double r15700 = tan(r15699);
        double r15701 = r15698 / r15700;
        double r15702 = -r15701;
        double r15703 = 1.0;
        double r15704 = sin(r15699);
        double r15705 = r15703 / r15704;
        double r15706 = r15702 + r15705;
        return r15706;
}

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 r15707, r15708, r15709, r15710, r15711, r15712, r15713, r15714, r15715;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r15707);
        mpfr_init(r15708);
        mpfr_init(r15709);
        mpfr_init(r15710);
        mpfr_init(r15711);
        mpfr_init_set_str(r15712, "1", 10, MPFR_RNDN);
        mpfr_init(r15713);
        mpfr_init(r15714);
        mpfr_init(r15715);
}

double f_im(double B, double x) {
        mpfr_set_d(r15707, x, MPFR_RNDN);
        mpfr_set_d(r15708, B, MPFR_RNDN);
        mpfr_cot(r15709, r15708, MPFR_RNDN);
        mpfr_mul(r15710, r15707, r15709, MPFR_RNDN);
        mpfr_neg(r15711, r15710, MPFR_RNDN);
        ;
        mpfr_sin(r15713, r15708, MPFR_RNDN);
        mpfr_div(r15714, r15712, r15713, MPFR_RNDN);
        mpfr_add(r15715, r15711, r15714, MPFR_RNDN);
        return mpfr_get_d(r15715, MPFR_RNDN);
}

static mpfr_t r15716, r15717, r15718, r15719, r15720, r15721, r15722, r15723, r15724;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15716);
        mpfr_init(r15717);
        mpfr_init(r15718);
        mpfr_init(r15719);
        mpfr_init(r15720);
        mpfr_init_set_str(r15721, "1", 10, MPFR_RNDN);
        mpfr_init(r15722);
        mpfr_init(r15723);
        mpfr_init(r15724);
}

double f_fm(double B, double x) {
        mpfr_set_d(r15716, x, MPFR_RNDN);
        mpfr_set_d(r15717, B, MPFR_RNDN);
        mpfr_tan(r15718, r15717, MPFR_RNDN);
        mpfr_div(r15719, r15716, r15718, MPFR_RNDN);
        mpfr_neg(r15720, r15719, MPFR_RNDN);
        ;
        mpfr_sin(r15722, r15717, MPFR_RNDN);
        mpfr_div(r15723, r15721, r15722, MPFR_RNDN);
        mpfr_add(r15724, r15720, r15723, MPFR_RNDN);
        return mpfr_get_d(r15724, MPFR_RNDN);
}

static mpfr_t r15725, r15726, r15727, r15728, r15729, r15730, r15731, r15732, r15733;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15725);
        mpfr_init(r15726);
        mpfr_init(r15727);
        mpfr_init(r15728);
        mpfr_init(r15729);
        mpfr_init_set_str(r15730, "1", 10, MPFR_RNDN);
        mpfr_init(r15731);
        mpfr_init(r15732);
        mpfr_init(r15733);
}

double f_dm(double B, double x) {
        mpfr_set_d(r15725, x, MPFR_RNDN);
        mpfr_set_d(r15726, B, MPFR_RNDN);
        mpfr_tan(r15727, r15726, MPFR_RNDN);
        mpfr_div(r15728, r15725, r15727, MPFR_RNDN);
        mpfr_neg(r15729, r15728, MPFR_RNDN);
        ;
        mpfr_sin(r15731, r15726, MPFR_RNDN);
        mpfr_div(r15732, r15730, r15731, MPFR_RNDN);
        mpfr_add(r15733, r15729, r15732, MPFR_RNDN);
        return mpfr_get_d(r15733, MPFR_RNDN);
}