#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 r22459 = x;
        float r22460 = 1;
        float r22461 = B;
        float r22462 = tan(r22461);
        float r22463 = r22460 / r22462;
        float r22464 = r22459 * r22463;
        float r22465 = -r22464;
        float r22466 = sin(r22461);
        float r22467 = r22460 / r22466;
        float r22468 = r22465 + r22467;
        return r22468;
}

double f_id(double B, double x) {
        double r22469 = x;
        double r22470 = 1;
        double r22471 = B;
        double r22472 = tan(r22471);
        double r22473 = r22470 / r22472;
        double r22474 = r22469 * r22473;
        double r22475 = -r22474;
        double r22476 = sin(r22471);
        double r22477 = r22470 / r22476;
        double r22478 = r22475 + r22477;
        return r22478;
}


double f_of(float B, float x) {
        float r22479 = 1;
        float r22480 = B;
        float r22481 = sin(r22480);
        float r22482 = r22479 / r22481;
        float r22483 = tan(r22480);
        float r22484 = x;
        float r22485 = r22483 / r22484;
        float r22486 = r22479 / r22485;
        float r22487 = r22482 - r22486;
        return r22487;
}

double f_od(double B, double x) {
        double r22488 = 1;
        double r22489 = B;
        double r22490 = sin(r22489);
        double r22491 = r22488 / r22490;
        double r22492 = tan(r22489);
        double r22493 = x;
        double r22494 = r22492 / r22493;
        double r22495 = r22488 / r22494;
        double r22496 = r22491 - r22495;
        return r22496;
}

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 r22497, r22498, r22499, r22500, r22501, r22502, r22503, r22504, r22505, r22506;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r22497);
        mpfr_init_set_str(r22498, "1", 10, MPFR_RNDN);
        mpfr_init(r22499);
        mpfr_init(r22500);
        mpfr_init(r22501);
        mpfr_init(r22502);
        mpfr_init(r22503);
        mpfr_init(r22504);
        mpfr_init(r22505);
        mpfr_init(r22506);
}

double f_im(double B, double x) {
        mpfr_set_d(r22497, x, MPFR_RNDN);
        ;
        mpfr_set_d(r22499, B, MPFR_RNDN);
        mpfr_tan(r22500, r22499, MPFR_RNDN);
        mpfr_div(r22501, r22498, r22500, MPFR_RNDN);
        mpfr_mul(r22502, r22497, r22501, MPFR_RNDN);
        mpfr_neg(r22503, r22502, MPFR_RNDN);
        mpfr_sin(r22504, r22499, MPFR_RNDN);
        mpfr_div(r22505, r22498, r22504, MPFR_RNDN);
        mpfr_add(r22506, r22503, r22505, MPFR_RNDN);
        return mpfr_get_d(r22506, MPFR_RNDN);
}

static mpfr_t r22507, r22508, r22509, r22510, r22511, r22512, r22513, r22514, r22515;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r22507, "1", 10, MPFR_RNDN);
        mpfr_init(r22508);
        mpfr_init(r22509);
        mpfr_init(r22510);
        mpfr_init(r22511);
        mpfr_init(r22512);
        mpfr_init(r22513);
        mpfr_init(r22514);
        mpfr_init(r22515);
}

double f_fm(double B, double x) {
        ;
        mpfr_set_d(r22508, B, MPFR_RNDN);
        mpfr_sin(r22509, r22508, MPFR_RNDN);
        mpfr_div(r22510, r22507, r22509, MPFR_RNDN);
        mpfr_tan(r22511, r22508, MPFR_RNDN);
        mpfr_set_d(r22512, x, MPFR_RNDN);
        mpfr_div(r22513, r22511, r22512, MPFR_RNDN);
        mpfr_div(r22514, r22507, r22513, MPFR_RNDN);
        mpfr_sub(r22515, r22510, r22514, MPFR_RNDN);
        return mpfr_get_d(r22515, MPFR_RNDN);
}

static mpfr_t r22516, r22517, r22518, r22519, r22520, r22521, r22522, r22523, r22524;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r22516, "1", 10, MPFR_RNDN);
        mpfr_init(r22517);
        mpfr_init(r22518);
        mpfr_init(r22519);
        mpfr_init(r22520);
        mpfr_init(r22521);
        mpfr_init(r22522);
        mpfr_init(r22523);
        mpfr_init(r22524);
}

double f_dm(double B, double x) {
        ;
        mpfr_set_d(r22517, B, MPFR_RNDN);
        mpfr_sin(r22518, r22517, MPFR_RNDN);
        mpfr_div(r22519, r22516, r22518, MPFR_RNDN);
        mpfr_tan(r22520, r22517, MPFR_RNDN);
        mpfr_set_d(r22521, x, MPFR_RNDN);
        mpfr_div(r22522, r22520, r22521, MPFR_RNDN);
        mpfr_div(r22523, r22516, r22522, MPFR_RNDN);
        mpfr_sub(r22524, r22519, r22523, MPFR_RNDN);
        return mpfr_get_d(r22524, MPFR_RNDN);
}