#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 r21337 = x;
        float r21338 = 1;
        float r21339 = B;
        float r21340 = tan(r21339);
        float r21341 = r21338 / r21340;
        float r21342 = r21337 * r21341;
        float r21343 = -r21342;
        float r21344 = sin(r21339);
        float r21345 = r21338 / r21344;
        float r21346 = r21343 + r21345;
        return r21346;
}

double f_id(double B, double x) {
        double r21347 = x;
        double r21348 = 1;
        double r21349 = B;
        double r21350 = tan(r21349);
        double r21351 = r21348 / r21350;
        double r21352 = r21347 * r21351;
        double r21353 = -r21352;
        double r21354 = sin(r21349);
        double r21355 = r21348 / r21354;
        double r21356 = r21353 + r21355;
        return r21356;
}


double f_of(float B, float x) {
        float r21357 = 1;
        float r21358 = B;
        float r21359 = sin(r21358);
        float r21360 = r21357 / r21359;
        float r21361 = x;
        float r21362 = r21361 / r21359;
        float r21363 = cos(r21358);
        float r21364 = r21362 * r21363;
        float r21365 = r21360 - r21364;
        return r21365;
}

double f_od(double B, double x) {
        double r21366 = 1;
        double r21367 = B;
        double r21368 = sin(r21367);
        double r21369 = r21366 / r21368;
        double r21370 = x;
        double r21371 = r21370 / r21368;
        double r21372 = cos(r21367);
        double r21373 = r21371 * r21372;
        double r21374 = r21369 - r21373;
        return r21374;
}

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 r21375, r21376, r21377, r21378, r21379, r21380, r21381, r21382, r21383, r21384;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(592);
        mpfr_init(r21375);
        mpfr_init_set_str(r21376, "1", 10, MPFR_RNDN);
        mpfr_init(r21377);
        mpfr_init(r21378);
        mpfr_init(r21379);
        mpfr_init(r21380);
        mpfr_init(r21381);
        mpfr_init(r21382);
        mpfr_init(r21383);
        mpfr_init(r21384);
}

double f_im(double B, double x) {
        mpfr_set_d(r21375, x, MPFR_RNDN);
        ;
        mpfr_set_d(r21377, B, MPFR_RNDN);
        mpfr_tan(r21378, r21377, MPFR_RNDN);
        mpfr_div(r21379, r21376, r21378, MPFR_RNDN);
        mpfr_mul(r21380, r21375, r21379, MPFR_RNDN);
        mpfr_neg(r21381, r21380, MPFR_RNDN);
        mpfr_sin(r21382, r21377, MPFR_RNDN);
        mpfr_div(r21383, r21376, r21382, MPFR_RNDN);
        mpfr_add(r21384, r21381, r21383, MPFR_RNDN);
        return mpfr_get_d(r21384, MPFR_RNDN);
}

static mpfr_t r21385, r21386, r21387, r21388, r21389, r21390, r21391, r21392, r21393;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(592);
        mpfr_init_set_str(r21385, "1", 10, MPFR_RNDN);
        mpfr_init(r21386);
        mpfr_init(r21387);
        mpfr_init(r21388);
        mpfr_init(r21389);
        mpfr_init(r21390);
        mpfr_init(r21391);
        mpfr_init(r21392);
        mpfr_init(r21393);
}

double f_fm(double B, double x) {
        ;
        mpfr_set_d(r21386, B, MPFR_RNDN);
        mpfr_sin(r21387, r21386, MPFR_RNDN);
        mpfr_div(r21388, r21385, r21387, MPFR_RNDN);
        mpfr_set_d(r21389, x, MPFR_RNDN);
        mpfr_div(r21390, r21389, r21387, MPFR_RNDN);
        mpfr_cos(r21391, r21386, MPFR_RNDN);
        mpfr_mul(r21392, r21390, r21391, MPFR_RNDN);
        mpfr_sub(r21393, r21388, r21392, MPFR_RNDN);
        return mpfr_get_d(r21393, MPFR_RNDN);
}

static mpfr_t r21394, r21395, r21396, r21397, r21398, r21399, r21400, r21401, r21402;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(592);
        mpfr_init_set_str(r21394, "1", 10, MPFR_RNDN);
        mpfr_init(r21395);
        mpfr_init(r21396);
        mpfr_init(r21397);
        mpfr_init(r21398);
        mpfr_init(r21399);
        mpfr_init(r21400);
        mpfr_init(r21401);
        mpfr_init(r21402);
}

double f_dm(double B, double x) {
        ;
        mpfr_set_d(r21395, B, MPFR_RNDN);
        mpfr_sin(r21396, r21395, MPFR_RNDN);
        mpfr_div(r21397, r21394, r21396, MPFR_RNDN);
        mpfr_set_d(r21398, x, MPFR_RNDN);
        mpfr_div(r21399, r21398, r21396, MPFR_RNDN);
        mpfr_cos(r21400, r21395, MPFR_RNDN);
        mpfr_mul(r21401, r21399, r21400, MPFR_RNDN);
        mpfr_sub(r21402, r21397, r21401, MPFR_RNDN);
        return mpfr_get_d(r21402, MPFR_RNDN);
}