#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 r23502 = x;
        float r23503 = 1;
        float r23504 = B;
        float r23505 = tan(r23504);
        float r23506 = r23503 / r23505;
        float r23507 = r23502 * r23506;
        float r23508 = -r23507;
        float r23509 = sin(r23504);
        float r23510 = r23503 / r23509;
        float r23511 = r23508 + r23510;
        return r23511;
}

double f_id(double B, double x) {
        double r23512 = x;
        double r23513 = 1;
        double r23514 = B;
        double r23515 = tan(r23514);
        double r23516 = r23513 / r23515;
        double r23517 = r23512 * r23516;
        double r23518 = -r23517;
        double r23519 = sin(r23514);
        double r23520 = r23513 / r23519;
        double r23521 = r23518 + r23520;
        return r23521;
}


double f_of(float B, float x) {
        float r23522 = 1;
        float r23523 = B;
        float r23524 = sin(r23523);
        float r23525 = r23522 / r23524;
        float r23526 = x;
        float r23527 = -r23526;
        float r23528 = r23527 / r23524;
        float r23529 = cos(r23523);
        float r23530 = r23528 * r23529;
        float r23531 = r23525 + r23530;
        return r23531;
}

double f_od(double B, double x) {
        double r23532 = 1;
        double r23533 = B;
        double r23534 = sin(r23533);
        double r23535 = r23532 / r23534;
        double r23536 = x;
        double r23537 = -r23536;
        double r23538 = r23537 / r23534;
        double r23539 = cos(r23533);
        double r23540 = r23538 * r23539;
        double r23541 = r23535 + r23540;
        return r23541;
}

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 r23542, r23543, r23544, r23545, r23546, r23547, r23548, r23549, r23550, r23551;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r23542);
        mpfr_init_set_str(r23543, "1", 10, MPFR_RNDN);
        mpfr_init(r23544);
        mpfr_init(r23545);
        mpfr_init(r23546);
        mpfr_init(r23547);
        mpfr_init(r23548);
        mpfr_init(r23549);
        mpfr_init(r23550);
        mpfr_init(r23551);
}

double f_im(double B, double x) {
        mpfr_set_d(r23542, x, MPFR_RNDN);
        ;
        mpfr_set_d(r23544, B, MPFR_RNDN);
        mpfr_tan(r23545, r23544, MPFR_RNDN);
        mpfr_div(r23546, r23543, r23545, MPFR_RNDN);
        mpfr_mul(r23547, r23542, r23546, MPFR_RNDN);
        mpfr_neg(r23548, r23547, MPFR_RNDN);
        mpfr_sin(r23549, r23544, MPFR_RNDN);
        mpfr_div(r23550, r23543, r23549, MPFR_RNDN);
        mpfr_add(r23551, r23548, r23550, MPFR_RNDN);
        return mpfr_get_d(r23551, MPFR_RNDN);
}

static mpfr_t r23552, r23553, r23554, r23555, r23556, r23557, r23558, r23559, r23560, r23561;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r23552, "1", 10, MPFR_RNDN);
        mpfr_init(r23553);
        mpfr_init(r23554);
        mpfr_init(r23555);
        mpfr_init(r23556);
        mpfr_init(r23557);
        mpfr_init(r23558);
        mpfr_init(r23559);
        mpfr_init(r23560);
        mpfr_init(r23561);
}

double f_fm(double B, double x) {
        ;
        mpfr_set_d(r23553, B, MPFR_RNDN);
        mpfr_sin(r23554, r23553, MPFR_RNDN);
        mpfr_div(r23555, r23552, r23554, MPFR_RNDN);
        mpfr_set_d(r23556, x, MPFR_RNDN);
        mpfr_neg(r23557, r23556, MPFR_RNDN);
        mpfr_div(r23558, r23557, r23554, MPFR_RNDN);
        mpfr_cos(r23559, r23553, MPFR_RNDN);
        mpfr_mul(r23560, r23558, r23559, MPFR_RNDN);
        mpfr_add(r23561, r23555, r23560, MPFR_RNDN);
        return mpfr_get_d(r23561, MPFR_RNDN);
}

static mpfr_t r23562, r23563, r23564, r23565, r23566, r23567, r23568, r23569, r23570, r23571;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r23562, "1", 10, MPFR_RNDN);
        mpfr_init(r23563);
        mpfr_init(r23564);
        mpfr_init(r23565);
        mpfr_init(r23566);
        mpfr_init(r23567);
        mpfr_init(r23568);
        mpfr_init(r23569);
        mpfr_init(r23570);
        mpfr_init(r23571);
}

double f_dm(double B, double x) {
        ;
        mpfr_set_d(r23563, B, MPFR_RNDN);
        mpfr_sin(r23564, r23563, MPFR_RNDN);
        mpfr_div(r23565, r23562, r23564, MPFR_RNDN);
        mpfr_set_d(r23566, x, MPFR_RNDN);
        mpfr_neg(r23567, r23566, MPFR_RNDN);
        mpfr_div(r23568, r23567, r23564, MPFR_RNDN);
        mpfr_cos(r23569, r23563, MPFR_RNDN);
        mpfr_mul(r23570, r23568, r23569, MPFR_RNDN);
        mpfr_add(r23571, r23565, r23570, MPFR_RNDN);
        return mpfr_get_d(r23571, MPFR_RNDN);
}