#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 r21543 = x;
        float r21544 = 1;
        float r21545 = B;
        float r21546 = tan(r21545);
        float r21547 = r21544 / r21546;
        float r21548 = r21543 * r21547;
        float r21549 = -r21548;
        float r21550 = sin(r21545);
        float r21551 = r21544 / r21550;
        float r21552 = r21549 + r21551;
        return r21552;
}

double f_id(double B, double x) {
        double r21553 = x;
        double r21554 = 1;
        double r21555 = B;
        double r21556 = tan(r21555);
        double r21557 = r21554 / r21556;
        double r21558 = r21553 * r21557;
        double r21559 = -r21558;
        double r21560 = sin(r21555);
        double r21561 = r21554 / r21560;
        double r21562 = r21559 + r21561;
        return r21562;
}


double f_of(float B, float x) {
        float r21563 = 1;
        float r21564 = B;
        float r21565 = sin(r21564);
        float r21566 = r21563 / r21565;
        float r21567 = tan(r21564);
        float r21568 = x;
        float r21569 = -r21568;
        float r21570 = r21567 / r21569;
        float r21571 = r21563 / r21570;
        float r21572 = r21566 + r21571;
        return r21572;
}

double f_od(double B, double x) {
        double r21573 = 1;
        double r21574 = B;
        double r21575 = sin(r21574);
        double r21576 = r21573 / r21575;
        double r21577 = tan(r21574);
        double r21578 = x;
        double r21579 = -r21578;
        double r21580 = r21577 / r21579;
        double r21581 = r21573 / r21580;
        double r21582 = r21576 + r21581;
        return r21582;
}

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 r21583, r21584, r21585, r21586, r21587, r21588, r21589, r21590, r21591, r21592;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r21583);
        mpfr_init_set_str(r21584, "1", 10, MPFR_RNDN);
        mpfr_init(r21585);
        mpfr_init(r21586);
        mpfr_init(r21587);
        mpfr_init(r21588);
        mpfr_init(r21589);
        mpfr_init(r21590);
        mpfr_init(r21591);
        mpfr_init(r21592);
}

double f_im(double B, double x) {
        mpfr_set_d(r21583, x, MPFR_RNDN);
        ;
        mpfr_set_d(r21585, B, MPFR_RNDN);
        mpfr_tan(r21586, r21585, MPFR_RNDN);
        mpfr_div(r21587, r21584, r21586, MPFR_RNDN);
        mpfr_mul(r21588, r21583, r21587, MPFR_RNDN);
        mpfr_neg(r21589, r21588, MPFR_RNDN);
        mpfr_sin(r21590, r21585, MPFR_RNDN);
        mpfr_div(r21591, r21584, r21590, MPFR_RNDN);
        mpfr_add(r21592, r21589, r21591, MPFR_RNDN);
        return mpfr_get_d(r21592, MPFR_RNDN);
}

static mpfr_t r21593, r21594, r21595, r21596, r21597, r21598, r21599, r21600, r21601, r21602;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21593, "1", 10, MPFR_RNDN);
        mpfr_init(r21594);
        mpfr_init(r21595);
        mpfr_init(r21596);
        mpfr_init(r21597);
        mpfr_init(r21598);
        mpfr_init(r21599);
        mpfr_init(r21600);
        mpfr_init(r21601);
        mpfr_init(r21602);
}

double f_fm(double B, double x) {
        ;
        mpfr_set_d(r21594, B, MPFR_RNDN);
        mpfr_sin(r21595, r21594, MPFR_RNDN);
        mpfr_div(r21596, r21593, r21595, MPFR_RNDN);
        mpfr_tan(r21597, r21594, MPFR_RNDN);
        mpfr_set_d(r21598, x, MPFR_RNDN);
        mpfr_neg(r21599, r21598, MPFR_RNDN);
        mpfr_div(r21600, r21597, r21599, MPFR_RNDN);
        mpfr_div(r21601, r21593, r21600, MPFR_RNDN);
        mpfr_add(r21602, r21596, r21601, MPFR_RNDN);
        return mpfr_get_d(r21602, MPFR_RNDN);
}

static mpfr_t r21603, r21604, r21605, r21606, r21607, r21608, r21609, r21610, r21611, r21612;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21603, "1", 10, MPFR_RNDN);
        mpfr_init(r21604);
        mpfr_init(r21605);
        mpfr_init(r21606);
        mpfr_init(r21607);
        mpfr_init(r21608);
        mpfr_init(r21609);
        mpfr_init(r21610);
        mpfr_init(r21611);
        mpfr_init(r21612);
}

double f_dm(double B, double x) {
        ;
        mpfr_set_d(r21604, B, MPFR_RNDN);
        mpfr_sin(r21605, r21604, MPFR_RNDN);
        mpfr_div(r21606, r21603, r21605, MPFR_RNDN);
        mpfr_tan(r21607, r21604, MPFR_RNDN);
        mpfr_set_d(r21608, x, MPFR_RNDN);
        mpfr_neg(r21609, r21608, MPFR_RNDN);
        mpfr_div(r21610, r21607, r21609, MPFR_RNDN);
        mpfr_div(r21611, r21603, r21610, MPFR_RNDN);
        mpfr_add(r21612, r21606, r21611, MPFR_RNDN);
        return mpfr_get_d(r21612, MPFR_RNDN);
}