#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 r23578 = x;
        float r23579 = 1;
        float r23580 = B;
        float r23581 = tan(r23580);
        float r23582 = r23579 / r23581;
        float r23583 = r23578 * r23582;
        float r23584 = -r23583;
        float r23585 = sin(r23580);
        float r23586 = r23579 / r23585;
        float r23587 = r23584 + r23586;
        return r23587;
}

double f_id(double B, double x) {
        double r23588 = x;
        double r23589 = 1;
        double r23590 = B;
        double r23591 = tan(r23590);
        double r23592 = r23589 / r23591;
        double r23593 = r23588 * r23592;
        double r23594 = -r23593;
        double r23595 = sin(r23590);
        double r23596 = r23589 / r23595;
        double r23597 = r23594 + r23596;
        return r23597;
}


double f_of(float B, float x) {
        float r23598 = 1;
        float r23599 = B;
        float r23600 = sin(r23599);
        float r23601 = r23598 / r23600;
        float r23602 = x;
        float r23603 = -r23602;
        float r23604 = r23603 / r23600;
        float r23605 = cos(r23599);
        float r23606 = r23604 * r23605;
        float r23607 = r23601 + r23606;
        return r23607;
}

double f_od(double B, double x) {
        double r23608 = 1;
        double r23609 = B;
        double r23610 = sin(r23609);
        double r23611 = r23608 / r23610;
        double r23612 = x;
        double r23613 = -r23612;
        double r23614 = r23613 / r23610;
        double r23615 = cos(r23609);
        double r23616 = r23614 * r23615;
        double r23617 = r23611 + r23616;
        return r23617;
}

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 r23618, r23619, r23620, r23621, r23622, r23623, r23624, r23625, r23626, r23627;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r23618);
        mpfr_init_set_str(r23619, "1", 10, MPFR_RNDN);
        mpfr_init(r23620);
        mpfr_init(r23621);
        mpfr_init(r23622);
        mpfr_init(r23623);
        mpfr_init(r23624);
        mpfr_init(r23625);
        mpfr_init(r23626);
        mpfr_init(r23627);
}

double f_im(double B, double x) {
        mpfr_set_d(r23618, x, MPFR_RNDN);
        ;
        mpfr_set_d(r23620, B, MPFR_RNDN);
        mpfr_tan(r23621, r23620, MPFR_RNDN);
        mpfr_div(r23622, r23619, r23621, MPFR_RNDN);
        mpfr_mul(r23623, r23618, r23622, MPFR_RNDN);
        mpfr_neg(r23624, r23623, MPFR_RNDN);
        mpfr_sin(r23625, r23620, MPFR_RNDN);
        mpfr_div(r23626, r23619, r23625, MPFR_RNDN);
        mpfr_add(r23627, r23624, r23626, MPFR_RNDN);
        return mpfr_get_d(r23627, MPFR_RNDN);
}

static mpfr_t r23628, r23629, r23630, r23631, r23632, r23633, r23634, r23635, r23636, r23637;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r23628, "1", 10, MPFR_RNDN);
        mpfr_init(r23629);
        mpfr_init(r23630);
        mpfr_init(r23631);
        mpfr_init(r23632);
        mpfr_init(r23633);
        mpfr_init(r23634);
        mpfr_init(r23635);
        mpfr_init(r23636);
        mpfr_init(r23637);
}

double f_fm(double B, double x) {
        ;
        mpfr_set_d(r23629, B, MPFR_RNDN);
        mpfr_sin(r23630, r23629, MPFR_RNDN);
        mpfr_div(r23631, r23628, r23630, MPFR_RNDN);
        mpfr_set_d(r23632, x, MPFR_RNDN);
        mpfr_neg(r23633, r23632, MPFR_RNDN);
        mpfr_div(r23634, r23633, r23630, MPFR_RNDN);
        mpfr_cos(r23635, r23629, MPFR_RNDN);
        mpfr_mul(r23636, r23634, r23635, MPFR_RNDN);
        mpfr_add(r23637, r23631, r23636, MPFR_RNDN);
        return mpfr_get_d(r23637, MPFR_RNDN);
}

static mpfr_t r23638, r23639, r23640, r23641, r23642, r23643, r23644, r23645, r23646, r23647;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r23638, "1", 10, MPFR_RNDN);
        mpfr_init(r23639);
        mpfr_init(r23640);
        mpfr_init(r23641);
        mpfr_init(r23642);
        mpfr_init(r23643);
        mpfr_init(r23644);
        mpfr_init(r23645);
        mpfr_init(r23646);
        mpfr_init(r23647);
}

double f_dm(double B, double x) {
        ;
        mpfr_set_d(r23639, B, MPFR_RNDN);
        mpfr_sin(r23640, r23639, MPFR_RNDN);
        mpfr_div(r23641, r23638, r23640, MPFR_RNDN);
        mpfr_set_d(r23642, x, MPFR_RNDN);
        mpfr_neg(r23643, r23642, MPFR_RNDN);
        mpfr_div(r23644, r23643, r23640, MPFR_RNDN);
        mpfr_cos(r23645, r23639, MPFR_RNDN);
        mpfr_mul(r23646, r23644, r23645, MPFR_RNDN);
        mpfr_add(r23647, r23641, r23646, MPFR_RNDN);
        return mpfr_get_d(r23647, MPFR_RNDN);
}