#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 r22374 = x;
        float r22375 = 1;
        float r22376 = B;
        float r22377 = tan(r22376);
        float r22378 = r22375 / r22377;
        float r22379 = r22374 * r22378;
        float r22380 = -r22379;
        float r22381 = sin(r22376);
        float r22382 = r22375 / r22381;
        float r22383 = r22380 + r22382;
        return r22383;
}

double f_id(double B, double x) {
        double r22384 = x;
        double r22385 = 1;
        double r22386 = B;
        double r22387 = tan(r22386);
        double r22388 = r22385 / r22387;
        double r22389 = r22384 * r22388;
        double r22390 = -r22389;
        double r22391 = sin(r22386);
        double r22392 = r22385 / r22391;
        double r22393 = r22390 + r22392;
        return r22393;
}


double f_of(float B, float x) {
        float r22394 = 1;
        float r22395 = B;
        float r22396 = sin(r22395);
        float r22397 = r22394 / r22396;
        float r22398 = cos(r22395);
        float r22399 = x;
        float r22400 = r22398 * r22399;
        float r22401 = r22400 / r22396;
        float r22402 = r22397 - r22401;
        return r22402;
}

double f_od(double B, double x) {
        double r22403 = 1;
        double r22404 = B;
        double r22405 = sin(r22404);
        double r22406 = r22403 / r22405;
        double r22407 = cos(r22404);
        double r22408 = x;
        double r22409 = r22407 * r22408;
        double r22410 = r22409 / r22405;
        double r22411 = r22406 - r22410;
        return r22411;
}

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 r22412, r22413, r22414, r22415, r22416, r22417, r22418, r22419, r22420, r22421;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r22412);
        mpfr_init_set_str(r22413, "1", 10, MPFR_RNDN);
        mpfr_init(r22414);
        mpfr_init(r22415);
        mpfr_init(r22416);
        mpfr_init(r22417);
        mpfr_init(r22418);
        mpfr_init(r22419);
        mpfr_init(r22420);
        mpfr_init(r22421);
}

double f_im(double B, double x) {
        mpfr_set_d(r22412, x, MPFR_RNDN);
        ;
        mpfr_set_d(r22414, B, MPFR_RNDN);
        mpfr_tan(r22415, r22414, MPFR_RNDN);
        mpfr_div(r22416, r22413, r22415, MPFR_RNDN);
        mpfr_mul(r22417, r22412, r22416, MPFR_RNDN);
        mpfr_neg(r22418, r22417, MPFR_RNDN);
        mpfr_sin(r22419, r22414, MPFR_RNDN);
        mpfr_div(r22420, r22413, r22419, MPFR_RNDN);
        mpfr_add(r22421, r22418, r22420, MPFR_RNDN);
        return mpfr_get_d(r22421, MPFR_RNDN);
}

static mpfr_t r22422, r22423, r22424, r22425, r22426, r22427, r22428, r22429, r22430;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r22422, "1", 10, MPFR_RNDN);
        mpfr_init(r22423);
        mpfr_init(r22424);
        mpfr_init(r22425);
        mpfr_init(r22426);
        mpfr_init(r22427);
        mpfr_init(r22428);
        mpfr_init(r22429);
        mpfr_init(r22430);
}

double f_fm(double B, double x) {
        ;
        mpfr_set_d(r22423, B, MPFR_RNDN);
        mpfr_sin(r22424, r22423, MPFR_RNDN);
        mpfr_div(r22425, r22422, r22424, MPFR_RNDN);
        mpfr_cos(r22426, r22423, MPFR_RNDN);
        mpfr_set_d(r22427, x, MPFR_RNDN);
        mpfr_mul(r22428, r22426, r22427, MPFR_RNDN);
        mpfr_div(r22429, r22428, r22424, MPFR_RNDN);
        mpfr_sub(r22430, r22425, r22429, MPFR_RNDN);
        return mpfr_get_d(r22430, MPFR_RNDN);
}

static mpfr_t r22431, r22432, r22433, r22434, r22435, r22436, r22437, r22438, r22439;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r22431, "1", 10, MPFR_RNDN);
        mpfr_init(r22432);
        mpfr_init(r22433);
        mpfr_init(r22434);
        mpfr_init(r22435);
        mpfr_init(r22436);
        mpfr_init(r22437);
        mpfr_init(r22438);
        mpfr_init(r22439);
}

double f_dm(double B, double x) {
        ;
        mpfr_set_d(r22432, B, MPFR_RNDN);
        mpfr_sin(r22433, r22432, MPFR_RNDN);
        mpfr_div(r22434, r22431, r22433, MPFR_RNDN);
        mpfr_cos(r22435, r22432, MPFR_RNDN);
        mpfr_set_d(r22436, x, MPFR_RNDN);
        mpfr_mul(r22437, r22435, r22436, MPFR_RNDN);
        mpfr_div(r22438, r22437, r22433, MPFR_RNDN);
        mpfr_sub(r22439, r22434, r22438, MPFR_RNDN);
        return mpfr_get_d(r22439, MPFR_RNDN);
}