#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 r21342 = x;
        float r21343 = 1;
        float r21344 = B;
        float r21345 = tan(r21344);
        float r21346 = r21343 / r21345;
        float r21347 = r21342 * r21346;
        float r21348 = -r21347;
        float r21349 = sin(r21344);
        float r21350 = r21343 / r21349;
        float r21351 = r21348 + r21350;
        return r21351;
}

double f_id(double B, double x) {
        double r21352 = x;
        double r21353 = 1;
        double r21354 = B;
        double r21355 = tan(r21354);
        double r21356 = r21353 / r21355;
        double r21357 = r21352 * r21356;
        double r21358 = -r21357;
        double r21359 = sin(r21354);
        double r21360 = r21353 / r21359;
        double r21361 = r21358 + r21360;
        return r21361;
}


double f_of(float B, float x) {
        float r21362 = 1;
        float r21363 = B;
        float r21364 = sin(r21363);
        float r21365 = r21362 / r21364;
        float r21366 = tan(r21363);
        float r21367 = x;
        float r21368 = r21366 / r21367;
        float r21369 = r21362 / r21368;
        float r21370 = r21365 - r21369;
        return r21370;
}

double f_od(double B, double x) {
        double r21371 = 1;
        double r21372 = B;
        double r21373 = sin(r21372);
        double r21374 = r21371 / r21373;
        double r21375 = tan(r21372);
        double r21376 = x;
        double r21377 = r21375 / r21376;
        double r21378 = r21371 / r21377;
        double r21379 = r21374 - r21378;
        return r21379;
}

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 r21380, r21381, r21382, r21383, r21384, r21385, r21386, r21387, r21388, r21389;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(592);
        mpfr_init(r21380);
        mpfr_init_set_str(r21381, "1", 10, MPFR_RNDN);
        mpfr_init(r21382);
        mpfr_init(r21383);
        mpfr_init(r21384);
        mpfr_init(r21385);
        mpfr_init(r21386);
        mpfr_init(r21387);
        mpfr_init(r21388);
        mpfr_init(r21389);
}

double f_im(double B, double x) {
        mpfr_set_d(r21380, x, MPFR_RNDN);
        ;
        mpfr_set_d(r21382, B, MPFR_RNDN);
        mpfr_tan(r21383, r21382, MPFR_RNDN);
        mpfr_div(r21384, r21381, r21383, MPFR_RNDN);
        mpfr_mul(r21385, r21380, r21384, MPFR_RNDN);
        mpfr_neg(r21386, r21385, MPFR_RNDN);
        mpfr_sin(r21387, r21382, MPFR_RNDN);
        mpfr_div(r21388, r21381, r21387, MPFR_RNDN);
        mpfr_add(r21389, r21386, r21388, MPFR_RNDN);
        return mpfr_get_d(r21389, MPFR_RNDN);
}

static mpfr_t r21390, r21391, r21392, r21393, r21394, r21395, r21396, r21397, r21398;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(592);
        mpfr_init_set_str(r21390, "1", 10, MPFR_RNDN);
        mpfr_init(r21391);
        mpfr_init(r21392);
        mpfr_init(r21393);
        mpfr_init(r21394);
        mpfr_init(r21395);
        mpfr_init(r21396);
        mpfr_init(r21397);
        mpfr_init(r21398);
}

double f_fm(double B, double x) {
        ;
        mpfr_set_d(r21391, B, MPFR_RNDN);
        mpfr_sin(r21392, r21391, MPFR_RNDN);
        mpfr_div(r21393, r21390, r21392, MPFR_RNDN);
        mpfr_tan(r21394, r21391, MPFR_RNDN);
        mpfr_set_d(r21395, x, MPFR_RNDN);
        mpfr_div(r21396, r21394, r21395, MPFR_RNDN);
        mpfr_div(r21397, r21390, r21396, MPFR_RNDN);
        mpfr_sub(r21398, r21393, r21397, MPFR_RNDN);
        return mpfr_get_d(r21398, MPFR_RNDN);
}

static mpfr_t r21399, r21400, r21401, r21402, r21403, r21404, r21405, r21406, r21407;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(592);
        mpfr_init_set_str(r21399, "1", 10, MPFR_RNDN);
        mpfr_init(r21400);
        mpfr_init(r21401);
        mpfr_init(r21402);
        mpfr_init(r21403);
        mpfr_init(r21404);
        mpfr_init(r21405);
        mpfr_init(r21406);
        mpfr_init(r21407);
}

double f_dm(double B, double x) {
        ;
        mpfr_set_d(r21400, B, MPFR_RNDN);
        mpfr_sin(r21401, r21400, MPFR_RNDN);
        mpfr_div(r21402, r21399, r21401, MPFR_RNDN);
        mpfr_tan(r21403, r21400, MPFR_RNDN);
        mpfr_set_d(r21404, x, MPFR_RNDN);
        mpfr_div(r21405, r21403, r21404, MPFR_RNDN);
        mpfr_div(r21406, r21399, r21405, MPFR_RNDN);
        mpfr_sub(r21407, r21402, r21406, MPFR_RNDN);
        return mpfr_get_d(r21407, MPFR_RNDN);
}