#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 r15623 = x;
        float r15624 = B;
        float r15625 = 1.0 / tan(r15624);
        float r15626 = r15623 * r15625;
        float r15627 = -r15626;
        float r15628 = 1.0f;
        float r15629 = sin(r15624);
        float r15630 = r15628 / r15629;
        float r15631 = r15627 + r15630;
        return r15631;
}

double f_id(double B, double x) {
        double r15632 = x;
        double r15633 = B;
        double r15634 = 1.0 / tan(r15633);
        double r15635 = r15632 * r15634;
        double r15636 = -r15635;
        double r15637 = 1.0;
        double r15638 = sin(r15633);
        double r15639 = r15637 / r15638;
        double r15640 = r15636 + r15639;
        return r15640;
}


double f_of(float B, float x) {
        float r15641 = x;
        float r15642 = B;
        float r15643 = 1.0 / tan(r15642);
        float r15644 = r15641 * r15643;
        float r15645 = -r15644;
        float r15646 = 1.0f;
        float r15647 = sin(r15642);
        float r15648 = r15646 / r15647;
        float r15649 = r15645 + r15648;
        return r15649;
}

double f_od(double B, double x) {
        double r15650 = x;
        double r15651 = B;
        double r15652 = 1.0 / tan(r15651);
        double r15653 = r15650 * r15652;
        double r15654 = -r15653;
        double r15655 = 1.0;
        double r15656 = sin(r15651);
        double r15657 = r15655 / r15656;
        double r15658 = r15654 + r15657;
        return r15658;
}

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 r15659, r15660, r15661, r15662, r15663, r15664, r15665, r15666, r15667;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r15659);
        mpfr_init(r15660);
        mpfr_init(r15661);
        mpfr_init(r15662);
        mpfr_init(r15663);
        mpfr_init_set_str(r15664, "1", 10, MPFR_RNDN);
        mpfr_init(r15665);
        mpfr_init(r15666);
        mpfr_init(r15667);
}

double f_im(double B, double x) {
        mpfr_set_d(r15659, x, MPFR_RNDN);
        mpfr_set_d(r15660, B, MPFR_RNDN);
        mpfr_cot(r15661, r15660, MPFR_RNDN);
        mpfr_mul(r15662, r15659, r15661, MPFR_RNDN);
        mpfr_neg(r15663, r15662, MPFR_RNDN);
        ;
        mpfr_sin(r15665, r15660, MPFR_RNDN);
        mpfr_div(r15666, r15664, r15665, MPFR_RNDN);
        mpfr_add(r15667, r15663, r15666, MPFR_RNDN);
        return mpfr_get_d(r15667, MPFR_RNDN);
}

static mpfr_t r15668, r15669, r15670, r15671, r15672, r15673, r15674, r15675, r15676;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15668);
        mpfr_init(r15669);
        mpfr_init(r15670);
        mpfr_init(r15671);
        mpfr_init(r15672);
        mpfr_init_set_str(r15673, "1", 10, MPFR_RNDN);
        mpfr_init(r15674);
        mpfr_init(r15675);
        mpfr_init(r15676);
}

double f_fm(double B, double x) {
        mpfr_set_d(r15668, x, MPFR_RNDN);
        mpfr_set_d(r15669, B, MPFR_RNDN);
        mpfr_cot(r15670, r15669, MPFR_RNDN);
        mpfr_mul(r15671, r15668, r15670, MPFR_RNDN);
        mpfr_neg(r15672, r15671, MPFR_RNDN);
        ;
        mpfr_sin(r15674, r15669, MPFR_RNDN);
        mpfr_div(r15675, r15673, r15674, MPFR_RNDN);
        mpfr_add(r15676, r15672, r15675, MPFR_RNDN);
        return mpfr_get_d(r15676, MPFR_RNDN);
}

static mpfr_t r15677, r15678, r15679, r15680, r15681, r15682, r15683, r15684, r15685;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15677);
        mpfr_init(r15678);
        mpfr_init(r15679);
        mpfr_init(r15680);
        mpfr_init(r15681);
        mpfr_init_set_str(r15682, "1", 10, MPFR_RNDN);
        mpfr_init(r15683);
        mpfr_init(r15684);
        mpfr_init(r15685);
}

double f_dm(double B, double x) {
        mpfr_set_d(r15677, x, MPFR_RNDN);
        mpfr_set_d(r15678, B, MPFR_RNDN);
        mpfr_cot(r15679, r15678, MPFR_RNDN);
        mpfr_mul(r15680, r15677, r15679, MPFR_RNDN);
        mpfr_neg(r15681, r15680, MPFR_RNDN);
        ;
        mpfr_sin(r15683, r15678, MPFR_RNDN);
        mpfr_div(r15684, r15682, r15683, MPFR_RNDN);
        mpfr_add(r15685, r15681, r15684, MPFR_RNDN);
        return mpfr_get_d(r15685, MPFR_RNDN);
}