#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 r20542 = x;
        float r20543 = 1;
        float r20544 = B;
        float r20545 = tan(r20544);
        float r20546 = r20543 / r20545;
        float r20547 = r20542 * r20546;
        float r20548 = -r20547;
        float r20549 = sin(r20544);
        float r20550 = r20543 / r20549;
        float r20551 = r20548 + r20550;
        return r20551;
}

double f_id(double B, double x) {
        double r20552 = x;
        double r20553 = 1;
        double r20554 = B;
        double r20555 = tan(r20554);
        double r20556 = r20553 / r20555;
        double r20557 = r20552 * r20556;
        double r20558 = -r20557;
        double r20559 = sin(r20554);
        double r20560 = r20553 / r20559;
        double r20561 = r20558 + r20560;
        return r20561;
}


double f_of(float B, float x) {
        float r20562 = 1;
        float r20563 = B;
        float r20564 = sin(r20563);
        float r20565 = r20562 / r20564;
        float r20566 = tan(r20563);
        float r20567 = x;
        float r20568 = -r20567;
        float r20569 = r20566 / r20568;
        float r20570 = r20562 / r20569;
        float r20571 = r20565 + r20570;
        return r20571;
}

double f_od(double B, double x) {
        double r20572 = 1;
        double r20573 = B;
        double r20574 = sin(r20573);
        double r20575 = r20572 / r20574;
        double r20576 = tan(r20573);
        double r20577 = x;
        double r20578 = -r20577;
        double r20579 = r20576 / r20578;
        double r20580 = r20572 / r20579;
        double r20581 = r20575 + r20580;
        return r20581;
}

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 r20582, r20583, r20584, r20585, r20586, r20587, r20588, r20589, r20590, r20591;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r20582);
        mpfr_init_set_str(r20583, "1", 10, MPFR_RNDN);
        mpfr_init(r20584);
        mpfr_init(r20585);
        mpfr_init(r20586);
        mpfr_init(r20587);
        mpfr_init(r20588);
        mpfr_init(r20589);
        mpfr_init(r20590);
        mpfr_init(r20591);
}

double f_im(double B, double x) {
        mpfr_set_d(r20582, x, MPFR_RNDN);
        ;
        mpfr_set_d(r20584, B, MPFR_RNDN);
        mpfr_tan(r20585, r20584, MPFR_RNDN);
        mpfr_div(r20586, r20583, r20585, MPFR_RNDN);
        mpfr_mul(r20587, r20582, r20586, MPFR_RNDN);
        mpfr_neg(r20588, r20587, MPFR_RNDN);
        mpfr_sin(r20589, r20584, MPFR_RNDN);
        mpfr_div(r20590, r20583, r20589, MPFR_RNDN);
        mpfr_add(r20591, r20588, r20590, MPFR_RNDN);
        return mpfr_get_d(r20591, MPFR_RNDN);
}

static mpfr_t r20592, r20593, r20594, r20595, r20596, r20597, r20598, r20599, r20600, r20601;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r20592, "1", 10, MPFR_RNDN);
        mpfr_init(r20593);
        mpfr_init(r20594);
        mpfr_init(r20595);
        mpfr_init(r20596);
        mpfr_init(r20597);
        mpfr_init(r20598);
        mpfr_init(r20599);
        mpfr_init(r20600);
        mpfr_init(r20601);
}

double f_fm(double B, double x) {
        ;
        mpfr_set_d(r20593, B, MPFR_RNDN);
        mpfr_sin(r20594, r20593, MPFR_RNDN);
        mpfr_div(r20595, r20592, r20594, MPFR_RNDN);
        mpfr_tan(r20596, r20593, MPFR_RNDN);
        mpfr_set_d(r20597, x, MPFR_RNDN);
        mpfr_neg(r20598, r20597, MPFR_RNDN);
        mpfr_div(r20599, r20596, r20598, MPFR_RNDN);
        mpfr_div(r20600, r20592, r20599, MPFR_RNDN);
        mpfr_add(r20601, r20595, r20600, MPFR_RNDN);
        return mpfr_get_d(r20601, MPFR_RNDN);
}

static mpfr_t r20602, r20603, r20604, r20605, r20606, r20607, r20608, r20609, r20610, r20611;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r20602, "1", 10, MPFR_RNDN);
        mpfr_init(r20603);
        mpfr_init(r20604);
        mpfr_init(r20605);
        mpfr_init(r20606);
        mpfr_init(r20607);
        mpfr_init(r20608);
        mpfr_init(r20609);
        mpfr_init(r20610);
        mpfr_init(r20611);
}

double f_dm(double B, double x) {
        ;
        mpfr_set_d(r20603, B, MPFR_RNDN);
        mpfr_sin(r20604, r20603, MPFR_RNDN);
        mpfr_div(r20605, r20602, r20604, MPFR_RNDN);
        mpfr_tan(r20606, r20603, MPFR_RNDN);
        mpfr_set_d(r20607, x, MPFR_RNDN);
        mpfr_neg(r20608, r20607, MPFR_RNDN);
        mpfr_div(r20609, r20606, r20608, MPFR_RNDN);
        mpfr_div(r20610, r20602, r20609, MPFR_RNDN);
        mpfr_add(r20611, r20605, r20610, MPFR_RNDN);
        return mpfr_get_d(r20611, MPFR_RNDN);
}