#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 r15479 = x;
        float r15480 = B;
        float r15481 = 1.0 / tan(r15480);
        float r15482 = r15479 * r15481;
        float r15483 = -r15482;
        float r15484 = 1.0f;
        float r15485 = sin(r15480);
        float r15486 = r15484 / r15485;
        float r15487 = r15483 + r15486;
        return r15487;
}

double f_id(double B, double x) {
        double r15488 = x;
        double r15489 = B;
        double r15490 = 1.0 / tan(r15489);
        double r15491 = r15488 * r15490;
        double r15492 = -r15491;
        double r15493 = 1.0;
        double r15494 = sin(r15489);
        double r15495 = r15493 / r15494;
        double r15496 = r15492 + r15495;
        return r15496;
}


double f_of(float B, float x) {
        float r15497 = x;
        float r15498 = B;
        float r15499 = 1.0 / tan(r15498);
        float r15500 = r15497 * r15499;
        float r15501 = -r15500;
        float r15502 = 1.0f;
        float r15503 = sin(r15498);
        float r15504 = r15502 / r15503;
        float r15505 = r15501 + r15504;
        return r15505;
}

double f_od(double B, double x) {
        double r15506 = x;
        double r15507 = B;
        double r15508 = 1.0 / tan(r15507);
        double r15509 = r15506 * r15508;
        double r15510 = -r15509;
        double r15511 = 1.0;
        double r15512 = sin(r15507);
        double r15513 = r15511 / r15512;
        double r15514 = r15510 + r15513;
        return r15514;
}

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 r15515, r15516, r15517, r15518, r15519, r15520, r15521, r15522, r15523;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r15515);
        mpfr_init(r15516);
        mpfr_init(r15517);
        mpfr_init(r15518);
        mpfr_init(r15519);
        mpfr_init_set_str(r15520, "1", 10, MPFR_RNDN);
        mpfr_init(r15521);
        mpfr_init(r15522);
        mpfr_init(r15523);
}

double f_im(double B, double x) {
        mpfr_set_d(r15515, x, MPFR_RNDN);
        mpfr_set_d(r15516, B, MPFR_RNDN);
        mpfr_cot(r15517, r15516, MPFR_RNDN);
        mpfr_mul(r15518, r15515, r15517, MPFR_RNDN);
        mpfr_neg(r15519, r15518, MPFR_RNDN);
        ;
        mpfr_sin(r15521, r15516, MPFR_RNDN);
        mpfr_div(r15522, r15520, r15521, MPFR_RNDN);
        mpfr_add(r15523, r15519, r15522, MPFR_RNDN);
        return mpfr_get_d(r15523, MPFR_RNDN);
}

static mpfr_t r15524, r15525, r15526, r15527, r15528, r15529, r15530, r15531, r15532;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15524);
        mpfr_init(r15525);
        mpfr_init(r15526);
        mpfr_init(r15527);
        mpfr_init(r15528);
        mpfr_init_set_str(r15529, "1", 10, MPFR_RNDN);
        mpfr_init(r15530);
        mpfr_init(r15531);
        mpfr_init(r15532);
}

double f_fm(double B, double x) {
        mpfr_set_d(r15524, x, MPFR_RNDN);
        mpfr_set_d(r15525, B, MPFR_RNDN);
        mpfr_cot(r15526, r15525, MPFR_RNDN);
        mpfr_mul(r15527, r15524, r15526, MPFR_RNDN);
        mpfr_neg(r15528, r15527, MPFR_RNDN);
        ;
        mpfr_sin(r15530, r15525, MPFR_RNDN);
        mpfr_div(r15531, r15529, r15530, MPFR_RNDN);
        mpfr_add(r15532, r15528, r15531, MPFR_RNDN);
        return mpfr_get_d(r15532, MPFR_RNDN);
}

static mpfr_t r15533, r15534, r15535, r15536, r15537, r15538, r15539, r15540, r15541;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15533);
        mpfr_init(r15534);
        mpfr_init(r15535);
        mpfr_init(r15536);
        mpfr_init(r15537);
        mpfr_init_set_str(r15538, "1", 10, MPFR_RNDN);
        mpfr_init(r15539);
        mpfr_init(r15540);
        mpfr_init(r15541);
}

double f_dm(double B, double x) {
        mpfr_set_d(r15533, x, MPFR_RNDN);
        mpfr_set_d(r15534, B, MPFR_RNDN);
        mpfr_cot(r15535, r15534, MPFR_RNDN);
        mpfr_mul(r15536, r15533, r15535, MPFR_RNDN);
        mpfr_neg(r15537, r15536, MPFR_RNDN);
        ;
        mpfr_sin(r15539, r15534, MPFR_RNDN);
        mpfr_div(r15540, r15538, r15539, MPFR_RNDN);
        mpfr_add(r15541, r15537, r15540, MPFR_RNDN);
        return mpfr_get_d(r15541, MPFR_RNDN);
}