#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 r15499 = x;
        float r15500 = B;
        float r15501 = 1.0 / tan(r15500);
        float r15502 = r15499 * r15501;
        float r15503 = -r15502;
        float r15504 = 1.0f;
        float r15505 = sin(r15500);
        float r15506 = r15504 / r15505;
        float r15507 = r15503 + r15506;
        return r15507;
}

double f_id(double B, double x) {
        double r15508 = x;
        double r15509 = B;
        double r15510 = 1.0 / tan(r15509);
        double r15511 = r15508 * r15510;
        double r15512 = -r15511;
        double r15513 = 1.0;
        double r15514 = sin(r15509);
        double r15515 = r15513 / r15514;
        double r15516 = r15512 + r15515;
        return r15516;
}


double f_of(float B, float x) {
        float r15517 = x;
        float r15518 = B;
        float r15519 = 1.0 / tan(r15518);
        float r15520 = -r15519;
        float r15521 = r15517 * r15520;
        float r15522 = 1.0f;
        float r15523 = sin(r15518);
        float r15524 = r15522 / r15523;
        float r15525 = r15521 + r15524;
        return r15525;
}

double f_od(double B, double x) {
        double r15526 = x;
        double r15527 = B;
        double r15528 = 1.0 / tan(r15527);
        double r15529 = -r15528;
        double r15530 = r15526 * r15529;
        double r15531 = 1.0;
        double r15532 = sin(r15527);
        double r15533 = r15531 / r15532;
        double r15534 = r15530 + r15533;
        return r15534;
}

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 r15535, r15536, r15537, r15538, r15539, r15540, r15541, r15542, r15543;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r15535);
        mpfr_init(r15536);
        mpfr_init(r15537);
        mpfr_init(r15538);
        mpfr_init(r15539);
        mpfr_init_set_str(r15540, "1", 10, MPFR_RNDN);
        mpfr_init(r15541);
        mpfr_init(r15542);
        mpfr_init(r15543);
}

double f_im(double B, double x) {
        mpfr_set_d(r15535, x, MPFR_RNDN);
        mpfr_set_d(r15536, B, MPFR_RNDN);
        mpfr_cot(r15537, r15536, MPFR_RNDN);
        mpfr_mul(r15538, r15535, r15537, MPFR_RNDN);
        mpfr_neg(r15539, r15538, MPFR_RNDN);
        ;
        mpfr_sin(r15541, r15536, MPFR_RNDN);
        mpfr_div(r15542, r15540, r15541, MPFR_RNDN);
        mpfr_add(r15543, r15539, r15542, MPFR_RNDN);
        return mpfr_get_d(r15543, MPFR_RNDN);
}

static mpfr_t r15544, r15545, r15546, r15547, r15548, r15549, r15550, r15551, r15552;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15544);
        mpfr_init(r15545);
        mpfr_init(r15546);
        mpfr_init(r15547);
        mpfr_init(r15548);
        mpfr_init_set_str(r15549, "1", 10, MPFR_RNDN);
        mpfr_init(r15550);
        mpfr_init(r15551);
        mpfr_init(r15552);
}

double f_fm(double B, double x) {
        mpfr_set_d(r15544, x, MPFR_RNDN);
        mpfr_set_d(r15545, B, MPFR_RNDN);
        mpfr_cot(r15546, r15545, MPFR_RNDN);
        mpfr_neg(r15547, r15546, MPFR_RNDN);
        mpfr_mul(r15548, r15544, r15547, MPFR_RNDN);
        ;
        mpfr_sin(r15550, r15545, MPFR_RNDN);
        mpfr_div(r15551, r15549, r15550, MPFR_RNDN);
        mpfr_add(r15552, r15548, r15551, MPFR_RNDN);
        return mpfr_get_d(r15552, MPFR_RNDN);
}

static mpfr_t r15553, r15554, r15555, r15556, r15557, r15558, r15559, r15560, r15561;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15553);
        mpfr_init(r15554);
        mpfr_init(r15555);
        mpfr_init(r15556);
        mpfr_init(r15557);
        mpfr_init_set_str(r15558, "1", 10, MPFR_RNDN);
        mpfr_init(r15559);
        mpfr_init(r15560);
        mpfr_init(r15561);
}

double f_dm(double B, double x) {
        mpfr_set_d(r15553, x, MPFR_RNDN);
        mpfr_set_d(r15554, B, MPFR_RNDN);
        mpfr_cot(r15555, r15554, MPFR_RNDN);
        mpfr_neg(r15556, r15555, MPFR_RNDN);
        mpfr_mul(r15557, r15553, r15556, MPFR_RNDN);
        ;
        mpfr_sin(r15559, r15554, MPFR_RNDN);
        mpfr_div(r15560, r15558, r15559, MPFR_RNDN);
        mpfr_add(r15561, r15557, r15560, MPFR_RNDN);
        return mpfr_get_d(r15561, MPFR_RNDN);
}