#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 r21409 = x;
        float r21410 = 1;
        float r21411 = B;
        float r21412 = tan(r21411);
        float r21413 = r21410 / r21412;
        float r21414 = r21409 * r21413;
        float r21415 = -r21414;
        float r21416 = sin(r21411);
        float r21417 = r21410 / r21416;
        float r21418 = r21415 + r21417;
        return r21418;
}

double f_id(double B, double x) {
        double r21419 = x;
        double r21420 = 1;
        double r21421 = B;
        double r21422 = tan(r21421);
        double r21423 = r21420 / r21422;
        double r21424 = r21419 * r21423;
        double r21425 = -r21424;
        double r21426 = sin(r21421);
        double r21427 = r21420 / r21426;
        double r21428 = r21425 + r21427;
        return r21428;
}


double f_of(float B, float x) {
        float r21429 = x;
        float r21430 = -r21429;
        float r21431 = 1;
        float r21432 = B;
        float r21433 = tan(r21432);
        float r21434 = r21431 / r21433;
        float r21435 = sin(r21432);
        float r21436 = r21431 / r21435;
        float r21437 = fma(r21430, r21434, r21436);
        return r21437;
}

double f_od(double B, double x) {
        double r21438 = x;
        double r21439 = -r21438;
        double r21440 = 1;
        double r21441 = B;
        double r21442 = tan(r21441);
        double r21443 = r21440 / r21442;
        double r21444 = sin(r21441);
        double r21445 = r21440 / r21444;
        double r21446 = fma(r21439, r21443, r21445);
        return r21446;
}

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 r21447, r21448, r21449, r21450, r21451, r21452, r21453, r21454, r21455, r21456;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(592);
        mpfr_init(r21447);
        mpfr_init_set_str(r21448, "1", 10, MPFR_RNDN);
        mpfr_init(r21449);
        mpfr_init(r21450);
        mpfr_init(r21451);
        mpfr_init(r21452);
        mpfr_init(r21453);
        mpfr_init(r21454);
        mpfr_init(r21455);
        mpfr_init(r21456);
}

double f_im(double B, double x) {
        mpfr_set_d(r21447, x, MPFR_RNDN);
        ;
        mpfr_set_d(r21449, B, MPFR_RNDN);
        mpfr_tan(r21450, r21449, MPFR_RNDN);
        mpfr_div(r21451, r21448, r21450, MPFR_RNDN);
        mpfr_mul(r21452, r21447, r21451, MPFR_RNDN);
        mpfr_neg(r21453, r21452, MPFR_RNDN);
        mpfr_sin(r21454, r21449, MPFR_RNDN);
        mpfr_div(r21455, r21448, r21454, MPFR_RNDN);
        mpfr_add(r21456, r21453, r21455, MPFR_RNDN);
        return mpfr_get_d(r21456, MPFR_RNDN);
}

static mpfr_t r21457, r21458, r21459, r21460, r21461, r21462, r21463, r21464, r21465;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(592);
        mpfr_init(r21457);
        mpfr_init(r21458);
        mpfr_init_set_str(r21459, "1", 10, MPFR_RNDN);
        mpfr_init(r21460);
        mpfr_init(r21461);
        mpfr_init(r21462);
        mpfr_init(r21463);
        mpfr_init(r21464);
        mpfr_init(r21465);
}

double f_fm(double B, double x) {
        mpfr_set_d(r21457, x, MPFR_RNDN);
        mpfr_neg(r21458, r21457, MPFR_RNDN);
        ;
        mpfr_set_d(r21460, B, MPFR_RNDN);
        mpfr_tan(r21461, r21460, MPFR_RNDN);
        mpfr_div(r21462, r21459, r21461, MPFR_RNDN);
        mpfr_sin(r21463, r21460, MPFR_RNDN);
        mpfr_div(r21464, r21459, r21463, MPFR_RNDN);
        mpfr_fma(r21465, r21458, r21462, r21464, MPFR_RNDN);
        return mpfr_get_d(r21465, MPFR_RNDN);
}

static mpfr_t r21466, r21467, r21468, r21469, r21470, r21471, r21472, r21473, r21474;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(592);
        mpfr_init(r21466);
        mpfr_init(r21467);
        mpfr_init_set_str(r21468, "1", 10, MPFR_RNDN);
        mpfr_init(r21469);
        mpfr_init(r21470);
        mpfr_init(r21471);
        mpfr_init(r21472);
        mpfr_init(r21473);
        mpfr_init(r21474);
}

double f_dm(double B, double x) {
        mpfr_set_d(r21466, x, MPFR_RNDN);
        mpfr_neg(r21467, r21466, MPFR_RNDN);
        ;
        mpfr_set_d(r21469, B, MPFR_RNDN);
        mpfr_tan(r21470, r21469, MPFR_RNDN);
        mpfr_div(r21471, r21468, r21470, MPFR_RNDN);
        mpfr_sin(r21472, r21469, MPFR_RNDN);
        mpfr_div(r21473, r21468, r21472, MPFR_RNDN);
        mpfr_fma(r21474, r21467, r21471, r21473, MPFR_RNDN);
        return mpfr_get_d(r21474, MPFR_RNDN);
}