#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 r15555 = x;
        float r15556 = B;
        float r15557 = 1.0 / tan(r15556);
        float r15558 = r15555 * r15557;
        float r15559 = -r15558;
        float r15560 = 1.0f;
        float r15561 = sin(r15556);
        float r15562 = r15560 / r15561;
        float r15563 = r15559 + r15562;
        return r15563;
}

double f_id(double B, double x) {
        double r15564 = x;
        double r15565 = B;
        double r15566 = 1.0 / tan(r15565);
        double r15567 = r15564 * r15566;
        double r15568 = -r15567;
        double r15569 = 1.0;
        double r15570 = sin(r15565);
        double r15571 = r15569 / r15570;
        double r15572 = r15568 + r15571;
        return r15572;
}


double f_of(float B, float x) {
        float r15573 = x;
        float r15574 = B;
        float r15575 = 1.0 / tan(r15574);
        float r15576 = -r15575;
        float r15577 = r15573 * r15576;
        float r15578 = 1.0f;
        float r15579 = sin(r15574);
        float r15580 = r15578 / r15579;
        float r15581 = r15577 + r15580;
        return r15581;
}

double f_od(double B, double x) {
        double r15582 = x;
        double r15583 = B;
        double r15584 = 1.0 / tan(r15583);
        double r15585 = -r15584;
        double r15586 = r15582 * r15585;
        double r15587 = 1.0;
        double r15588 = sin(r15583);
        double r15589 = r15587 / r15588;
        double r15590 = r15586 + r15589;
        return r15590;
}

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 r15591, r15592, r15593, r15594, r15595, r15596, r15597, r15598, r15599;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r15591);
        mpfr_init(r15592);
        mpfr_init(r15593);
        mpfr_init(r15594);
        mpfr_init(r15595);
        mpfr_init_set_str(r15596, "1", 10, MPFR_RNDN);
        mpfr_init(r15597);
        mpfr_init(r15598);
        mpfr_init(r15599);
}

double f_im(double B, double x) {
        mpfr_set_d(r15591, x, MPFR_RNDN);
        mpfr_set_d(r15592, B, MPFR_RNDN);
        mpfr_cot(r15593, r15592, MPFR_RNDN);
        mpfr_mul(r15594, r15591, r15593, MPFR_RNDN);
        mpfr_neg(r15595, r15594, MPFR_RNDN);
        ;
        mpfr_sin(r15597, r15592, MPFR_RNDN);
        mpfr_div(r15598, r15596, r15597, MPFR_RNDN);
        mpfr_add(r15599, r15595, r15598, MPFR_RNDN);
        return mpfr_get_d(r15599, MPFR_RNDN);
}

static mpfr_t r15600, r15601, r15602, r15603, r15604, r15605, r15606, r15607, r15608;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15600);
        mpfr_init(r15601);
        mpfr_init(r15602);
        mpfr_init(r15603);
        mpfr_init(r15604);
        mpfr_init_set_str(r15605, "1", 10, MPFR_RNDN);
        mpfr_init(r15606);
        mpfr_init(r15607);
        mpfr_init(r15608);
}

double f_fm(double B, double x) {
        mpfr_set_d(r15600, x, MPFR_RNDN);
        mpfr_set_d(r15601, B, MPFR_RNDN);
        mpfr_cot(r15602, r15601, MPFR_RNDN);
        mpfr_neg(r15603, r15602, MPFR_RNDN);
        mpfr_mul(r15604, r15600, r15603, MPFR_RNDN);
        ;
        mpfr_sin(r15606, r15601, MPFR_RNDN);
        mpfr_div(r15607, r15605, r15606, MPFR_RNDN);
        mpfr_add(r15608, r15604, r15607, MPFR_RNDN);
        return mpfr_get_d(r15608, MPFR_RNDN);
}

static mpfr_t r15609, r15610, r15611, r15612, r15613, r15614, r15615, r15616, r15617;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15609);
        mpfr_init(r15610);
        mpfr_init(r15611);
        mpfr_init(r15612);
        mpfr_init(r15613);
        mpfr_init_set_str(r15614, "1", 10, MPFR_RNDN);
        mpfr_init(r15615);
        mpfr_init(r15616);
        mpfr_init(r15617);
}

double f_dm(double B, double x) {
        mpfr_set_d(r15609, x, MPFR_RNDN);
        mpfr_set_d(r15610, B, MPFR_RNDN);
        mpfr_cot(r15611, r15610, MPFR_RNDN);
        mpfr_neg(r15612, r15611, MPFR_RNDN);
        mpfr_mul(r15613, r15609, r15612, MPFR_RNDN);
        ;
        mpfr_sin(r15615, r15610, MPFR_RNDN);
        mpfr_div(r15616, r15614, r15615, MPFR_RNDN);
        mpfr_add(r15617, r15613, r15616, MPFR_RNDN);
        return mpfr_get_d(r15617, MPFR_RNDN);
}