#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 r15475 = x;
        float r15476 = B;
        float r15477 = 1.0 / tan(r15476);
        float r15478 = r15475 * r15477;
        float r15479 = -r15478;
        float r15480 = 1.0f;
        float r15481 = sin(r15476);
        float r15482 = r15480 / r15481;
        float r15483 = r15479 + r15482;
        return r15483;
}

double f_id(double B, double x) {
        double r15484 = x;
        double r15485 = B;
        double r15486 = 1.0 / tan(r15485);
        double r15487 = r15484 * r15486;
        double r15488 = -r15487;
        double r15489 = 1.0;
        double r15490 = sin(r15485);
        double r15491 = r15489 / r15490;
        double r15492 = r15488 + r15491;
        return r15492;
}


double f_of(float B, float x) {
        float r15493 = x;
        float r15494 = B;
        float r15495 = 1.0 / tan(r15494);
        float r15496 = -r15495;
        float r15497 = r15493 * r15496;
        float r15498 = 1.0f;
        float r15499 = sin(r15494);
        float r15500 = r15498 / r15499;
        float r15501 = r15497 + r15500;
        return r15501;
}

double f_od(double B, double x) {
        double r15502 = x;
        double r15503 = B;
        double r15504 = 1.0 / tan(r15503);
        double r15505 = -r15504;
        double r15506 = r15502 * r15505;
        double r15507 = 1.0;
        double r15508 = sin(r15503);
        double r15509 = r15507 / r15508;
        double r15510 = r15506 + r15509;
        return r15510;
}

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 r15511, r15512, r15513, r15514, r15515, r15516, r15517, r15518, r15519;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r15511);
        mpfr_init(r15512);
        mpfr_init(r15513);
        mpfr_init(r15514);
        mpfr_init(r15515);
        mpfr_init_set_str(r15516, "1", 10, MPFR_RNDN);
        mpfr_init(r15517);
        mpfr_init(r15518);
        mpfr_init(r15519);
}

double f_im(double B, double x) {
        mpfr_set_d(r15511, x, MPFR_RNDN);
        mpfr_set_d(r15512, B, MPFR_RNDN);
        mpfr_cot(r15513, r15512, MPFR_RNDN);
        mpfr_mul(r15514, r15511, r15513, MPFR_RNDN);
        mpfr_neg(r15515, r15514, MPFR_RNDN);
        ;
        mpfr_sin(r15517, r15512, MPFR_RNDN);
        mpfr_div(r15518, r15516, r15517, MPFR_RNDN);
        mpfr_add(r15519, r15515, r15518, MPFR_RNDN);
        return mpfr_get_d(r15519, MPFR_RNDN);
}

static mpfr_t r15520, r15521, r15522, r15523, r15524, r15525, r15526, r15527, r15528;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15520);
        mpfr_init(r15521);
        mpfr_init(r15522);
        mpfr_init(r15523);
        mpfr_init(r15524);
        mpfr_init_set_str(r15525, "1", 10, MPFR_RNDN);
        mpfr_init(r15526);
        mpfr_init(r15527);
        mpfr_init(r15528);
}

double f_fm(double B, double x) {
        mpfr_set_d(r15520, x, MPFR_RNDN);
        mpfr_set_d(r15521, B, MPFR_RNDN);
        mpfr_cot(r15522, r15521, MPFR_RNDN);
        mpfr_neg(r15523, r15522, MPFR_RNDN);
        mpfr_mul(r15524, r15520, r15523, MPFR_RNDN);
        ;
        mpfr_sin(r15526, r15521, MPFR_RNDN);
        mpfr_div(r15527, r15525, r15526, MPFR_RNDN);
        mpfr_add(r15528, r15524, r15527, MPFR_RNDN);
        return mpfr_get_d(r15528, MPFR_RNDN);
}

static mpfr_t r15529, r15530, r15531, r15532, r15533, r15534, r15535, r15536, r15537;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15529);
        mpfr_init(r15530);
        mpfr_init(r15531);
        mpfr_init(r15532);
        mpfr_init(r15533);
        mpfr_init_set_str(r15534, "1", 10, MPFR_RNDN);
        mpfr_init(r15535);
        mpfr_init(r15536);
        mpfr_init(r15537);
}

double f_dm(double B, double x) {
        mpfr_set_d(r15529, x, MPFR_RNDN);
        mpfr_set_d(r15530, B, MPFR_RNDN);
        mpfr_cot(r15531, r15530, MPFR_RNDN);
        mpfr_neg(r15532, r15531, MPFR_RNDN);
        mpfr_mul(r15533, r15529, r15532, MPFR_RNDN);
        ;
        mpfr_sin(r15535, r15530, MPFR_RNDN);
        mpfr_div(r15536, r15534, r15535, MPFR_RNDN);
        mpfr_add(r15537, r15533, r15536, MPFR_RNDN);
        return mpfr_get_d(r15537, MPFR_RNDN);
}