#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 r15547 = x;
        float r15548 = B;
        float r15549 = 1.0 / tan(r15548);
        float r15550 = r15547 * r15549;
        float r15551 = -r15550;
        float r15552 = 1.0f;
        float r15553 = sin(r15548);
        float r15554 = r15552 / r15553;
        float r15555 = r15551 + r15554;
        return r15555;
}

double f_id(double B, double x) {
        double r15556 = x;
        double r15557 = B;
        double r15558 = 1.0 / tan(r15557);
        double r15559 = r15556 * r15558;
        double r15560 = -r15559;
        double r15561 = 1.0;
        double r15562 = sin(r15557);
        double r15563 = r15561 / r15562;
        double r15564 = r15560 + r15563;
        return r15564;
}


double f_of(float B, float x) {
        float r15565 = x;
        float r15566 = B;
        float r15567 = 1.0 / tan(r15566);
        float r15568 = -r15567;
        float r15569 = r15565 * r15568;
        float r15570 = 1.0f;
        float r15571 = sin(r15566);
        float r15572 = r15570 / r15571;
        float r15573 = r15569 + r15572;
        return r15573;
}

double f_od(double B, double x) {
        double r15574 = x;
        double r15575 = B;
        double r15576 = 1.0 / tan(r15575);
        double r15577 = -r15576;
        double r15578 = r15574 * r15577;
        double r15579 = 1.0;
        double r15580 = sin(r15575);
        double r15581 = r15579 / r15580;
        double r15582 = r15578 + r15581;
        return r15582;
}

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 r15583, r15584, r15585, r15586, r15587, r15588, r15589, r15590, r15591;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r15583);
        mpfr_init(r15584);
        mpfr_init(r15585);
        mpfr_init(r15586);
        mpfr_init(r15587);
        mpfr_init_set_str(r15588, "1", 10, MPFR_RNDN);
        mpfr_init(r15589);
        mpfr_init(r15590);
        mpfr_init(r15591);
}

double f_im(double B, double x) {
        mpfr_set_d(r15583, x, MPFR_RNDN);
        mpfr_set_d(r15584, B, MPFR_RNDN);
        mpfr_cot(r15585, r15584, MPFR_RNDN);
        mpfr_mul(r15586, r15583, r15585, MPFR_RNDN);
        mpfr_neg(r15587, r15586, MPFR_RNDN);
        ;
        mpfr_sin(r15589, r15584, MPFR_RNDN);
        mpfr_div(r15590, r15588, r15589, MPFR_RNDN);
        mpfr_add(r15591, r15587, r15590, MPFR_RNDN);
        return mpfr_get_d(r15591, MPFR_RNDN);
}

static mpfr_t r15592, r15593, r15594, r15595, r15596, r15597, r15598, r15599, r15600;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15592);
        mpfr_init(r15593);
        mpfr_init(r15594);
        mpfr_init(r15595);
        mpfr_init(r15596);
        mpfr_init_set_str(r15597, "1", 10, MPFR_RNDN);
        mpfr_init(r15598);
        mpfr_init(r15599);
        mpfr_init(r15600);
}

double f_fm(double B, double x) {
        mpfr_set_d(r15592, x, MPFR_RNDN);
        mpfr_set_d(r15593, B, MPFR_RNDN);
        mpfr_cot(r15594, r15593, MPFR_RNDN);
        mpfr_neg(r15595, r15594, MPFR_RNDN);
        mpfr_mul(r15596, r15592, r15595, MPFR_RNDN);
        ;
        mpfr_sin(r15598, r15593, MPFR_RNDN);
        mpfr_div(r15599, r15597, r15598, MPFR_RNDN);
        mpfr_add(r15600, r15596, r15599, MPFR_RNDN);
        return mpfr_get_d(r15600, MPFR_RNDN);
}

static mpfr_t r15601, r15602, r15603, r15604, r15605, r15606, r15607, r15608, r15609;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15601);
        mpfr_init(r15602);
        mpfr_init(r15603);
        mpfr_init(r15604);
        mpfr_init(r15605);
        mpfr_init_set_str(r15606, "1", 10, MPFR_RNDN);
        mpfr_init(r15607);
        mpfr_init(r15608);
        mpfr_init(r15609);
}

double f_dm(double B, double x) {
        mpfr_set_d(r15601, x, MPFR_RNDN);
        mpfr_set_d(r15602, B, MPFR_RNDN);
        mpfr_cot(r15603, r15602, MPFR_RNDN);
        mpfr_neg(r15604, r15603, MPFR_RNDN);
        mpfr_mul(r15605, r15601, r15604, MPFR_RNDN);
        ;
        mpfr_sin(r15607, r15602, MPFR_RNDN);
        mpfr_div(r15608, r15606, r15607, MPFR_RNDN);
        mpfr_add(r15609, r15605, r15608, MPFR_RNDN);
        return mpfr_get_d(r15609, MPFR_RNDN);
}