#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 r15439 = x;
        float r15440 = B;
        float r15441 = 1.0 / tan(r15440);
        float r15442 = r15439 * r15441;
        float r15443 = -r15442;
        float r15444 = 1.0f;
        float r15445 = sin(r15440);
        float r15446 = r15444 / r15445;
        float r15447 = r15443 + r15446;
        return r15447;
}

double f_id(double B, double x) {
        double r15448 = x;
        double r15449 = B;
        double r15450 = 1.0 / tan(r15449);
        double r15451 = r15448 * r15450;
        double r15452 = -r15451;
        double r15453 = 1.0;
        double r15454 = sin(r15449);
        double r15455 = r15453 / r15454;
        double r15456 = r15452 + r15455;
        return r15456;
}


double f_of(float B, float x) {
        float r15457 = x;
        float r15458 = B;
        float r15459 = 1.0 / tan(r15458);
        float r15460 = -r15459;
        float r15461 = r15457 * r15460;
        float r15462 = 1.0f;
        float r15463 = sin(r15458);
        float r15464 = r15462 / r15463;
        float r15465 = r15461 + r15464;
        return r15465;
}

double f_od(double B, double x) {
        double r15466 = x;
        double r15467 = B;
        double r15468 = 1.0 / tan(r15467);
        double r15469 = -r15468;
        double r15470 = r15466 * r15469;
        double r15471 = 1.0;
        double r15472 = sin(r15467);
        double r15473 = r15471 / r15472;
        double r15474 = r15470 + r15473;
        return r15474;
}

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 r15475, r15476, r15477, r15478, r15479, r15480, r15481, r15482, r15483;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r15475);
        mpfr_init(r15476);
        mpfr_init(r15477);
        mpfr_init(r15478);
        mpfr_init(r15479);
        mpfr_init_set_str(r15480, "1", 10, MPFR_RNDN);
        mpfr_init(r15481);
        mpfr_init(r15482);
        mpfr_init(r15483);
}

double f_im(double B, double x) {
        mpfr_set_d(r15475, x, MPFR_RNDN);
        mpfr_set_d(r15476, B, MPFR_RNDN);
        mpfr_cot(r15477, r15476, MPFR_RNDN);
        mpfr_mul(r15478, r15475, r15477, MPFR_RNDN);
        mpfr_neg(r15479, r15478, MPFR_RNDN);
        ;
        mpfr_sin(r15481, r15476, MPFR_RNDN);
        mpfr_div(r15482, r15480, r15481, MPFR_RNDN);
        mpfr_add(r15483, r15479, r15482, MPFR_RNDN);
        return mpfr_get_d(r15483, MPFR_RNDN);
}

static mpfr_t r15484, r15485, r15486, r15487, r15488, r15489, r15490, r15491, r15492;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15484);
        mpfr_init(r15485);
        mpfr_init(r15486);
        mpfr_init(r15487);
        mpfr_init(r15488);
        mpfr_init_set_str(r15489, "1", 10, MPFR_RNDN);
        mpfr_init(r15490);
        mpfr_init(r15491);
        mpfr_init(r15492);
}

double f_fm(double B, double x) {
        mpfr_set_d(r15484, x, MPFR_RNDN);
        mpfr_set_d(r15485, B, MPFR_RNDN);
        mpfr_cot(r15486, r15485, MPFR_RNDN);
        mpfr_neg(r15487, r15486, MPFR_RNDN);
        mpfr_mul(r15488, r15484, r15487, MPFR_RNDN);
        ;
        mpfr_sin(r15490, r15485, MPFR_RNDN);
        mpfr_div(r15491, r15489, r15490, MPFR_RNDN);
        mpfr_add(r15492, r15488, r15491, MPFR_RNDN);
        return mpfr_get_d(r15492, MPFR_RNDN);
}

static mpfr_t r15493, r15494, r15495, r15496, r15497, r15498, r15499, r15500, r15501;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15493);
        mpfr_init(r15494);
        mpfr_init(r15495);
        mpfr_init(r15496);
        mpfr_init(r15497);
        mpfr_init_set_str(r15498, "1", 10, MPFR_RNDN);
        mpfr_init(r15499);
        mpfr_init(r15500);
        mpfr_init(r15501);
}

double f_dm(double B, double x) {
        mpfr_set_d(r15493, x, MPFR_RNDN);
        mpfr_set_d(r15494, B, MPFR_RNDN);
        mpfr_cot(r15495, r15494, MPFR_RNDN);
        mpfr_neg(r15496, r15495, MPFR_RNDN);
        mpfr_mul(r15497, r15493, r15496, MPFR_RNDN);
        ;
        mpfr_sin(r15499, r15494, MPFR_RNDN);
        mpfr_div(r15500, r15498, r15499, MPFR_RNDN);
        mpfr_add(r15501, r15497, r15500, MPFR_RNDN);
        return mpfr_get_d(r15501, MPFR_RNDN);
}