#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 r20547 = x;
        float r20548 = 1;
        float r20549 = B;
        float r20550 = tan(r20549);
        float r20551 = r20548 / r20550;
        float r20552 = r20547 * r20551;
        float r20553 = -r20552;
        float r20554 = sin(r20549);
        float r20555 = r20548 / r20554;
        float r20556 = r20553 + r20555;
        return r20556;
}

double f_id(double B, double x) {
        double r20557 = x;
        double r20558 = 1;
        double r20559 = B;
        double r20560 = tan(r20559);
        double r20561 = r20558 / r20560;
        double r20562 = r20557 * r20561;
        double r20563 = -r20562;
        double r20564 = sin(r20559);
        double r20565 = r20558 / r20564;
        double r20566 = r20563 + r20565;
        return r20566;
}


double f_of(float B, float x) {
        float r20567 = 1;
        float r20568 = B;
        float r20569 = sin(r20568);
        float r20570 = r20567 / r20569;
        float r20571 = x;
        float r20572 = -r20571;
        float r20573 = r20572 / r20569;
        float r20574 = cos(r20568);
        float r20575 = r20573 * r20574;
        float r20576 = r20570 + r20575;
        return r20576;
}

double f_od(double B, double x) {
        double r20577 = 1;
        double r20578 = B;
        double r20579 = sin(r20578);
        double r20580 = r20577 / r20579;
        double r20581 = x;
        double r20582 = -r20581;
        double r20583 = r20582 / r20579;
        double r20584 = cos(r20578);
        double r20585 = r20583 * r20584;
        double r20586 = r20580 + r20585;
        return r20586;
}

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 r20587, r20588, r20589, r20590, r20591, r20592, r20593, r20594, r20595, r20596;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r20587);
        mpfr_init_set_str(r20588, "1", 10, MPFR_RNDN);
        mpfr_init(r20589);
        mpfr_init(r20590);
        mpfr_init(r20591);
        mpfr_init(r20592);
        mpfr_init(r20593);
        mpfr_init(r20594);
        mpfr_init(r20595);
        mpfr_init(r20596);
}

double f_im(double B, double x) {
        mpfr_set_d(r20587, x, MPFR_RNDN);
        ;
        mpfr_set_d(r20589, B, MPFR_RNDN);
        mpfr_tan(r20590, r20589, MPFR_RNDN);
        mpfr_div(r20591, r20588, r20590, MPFR_RNDN);
        mpfr_mul(r20592, r20587, r20591, MPFR_RNDN);
        mpfr_neg(r20593, r20592, MPFR_RNDN);
        mpfr_sin(r20594, r20589, MPFR_RNDN);
        mpfr_div(r20595, r20588, r20594, MPFR_RNDN);
        mpfr_add(r20596, r20593, r20595, MPFR_RNDN);
        return mpfr_get_d(r20596, MPFR_RNDN);
}

static mpfr_t r20597, r20598, r20599, r20600, r20601, r20602, r20603, r20604, r20605, r20606;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r20597, "1", 10, MPFR_RNDN);
        mpfr_init(r20598);
        mpfr_init(r20599);
        mpfr_init(r20600);
        mpfr_init(r20601);
        mpfr_init(r20602);
        mpfr_init(r20603);
        mpfr_init(r20604);
        mpfr_init(r20605);
        mpfr_init(r20606);
}

double f_fm(double B, double x) {
        ;
        mpfr_set_d(r20598, B, MPFR_RNDN);
        mpfr_sin(r20599, r20598, MPFR_RNDN);
        mpfr_div(r20600, r20597, r20599, MPFR_RNDN);
        mpfr_set_d(r20601, x, MPFR_RNDN);
        mpfr_neg(r20602, r20601, MPFR_RNDN);
        mpfr_div(r20603, r20602, r20599, MPFR_RNDN);
        mpfr_cos(r20604, r20598, MPFR_RNDN);
        mpfr_mul(r20605, r20603, r20604, MPFR_RNDN);
        mpfr_add(r20606, r20600, r20605, MPFR_RNDN);
        return mpfr_get_d(r20606, MPFR_RNDN);
}

static mpfr_t r20607, r20608, r20609, r20610, r20611, r20612, r20613, r20614, r20615, r20616;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r20607, "1", 10, MPFR_RNDN);
        mpfr_init(r20608);
        mpfr_init(r20609);
        mpfr_init(r20610);
        mpfr_init(r20611);
        mpfr_init(r20612);
        mpfr_init(r20613);
        mpfr_init(r20614);
        mpfr_init(r20615);
        mpfr_init(r20616);
}

double f_dm(double B, double x) {
        ;
        mpfr_set_d(r20608, B, MPFR_RNDN);
        mpfr_sin(r20609, r20608, MPFR_RNDN);
        mpfr_div(r20610, r20607, r20609, MPFR_RNDN);
        mpfr_set_d(r20611, x, MPFR_RNDN);
        mpfr_neg(r20612, r20611, MPFR_RNDN);
        mpfr_div(r20613, r20612, r20609, MPFR_RNDN);
        mpfr_cos(r20614, r20608, MPFR_RNDN);
        mpfr_mul(r20615, r20613, r20614, MPFR_RNDN);
        mpfr_add(r20616, r20610, r20615, MPFR_RNDN);
        return mpfr_get_d(r20616, MPFR_RNDN);
}