#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 r21299 = x;
        float r21300 = 1;
        float r21301 = B;
        float r21302 = tan(r21301);
        float r21303 = r21300 / r21302;
        float r21304 = r21299 * r21303;
        float r21305 = -r21304;
        float r21306 = sin(r21301);
        float r21307 = r21300 / r21306;
        float r21308 = r21305 + r21307;
        return r21308;
}

double f_id(double B, double x) {
        double r21309 = x;
        double r21310 = 1;
        double r21311 = B;
        double r21312 = tan(r21311);
        double r21313 = r21310 / r21312;
        double r21314 = r21309 * r21313;
        double r21315 = -r21314;
        double r21316 = sin(r21311);
        double r21317 = r21310 / r21316;
        double r21318 = r21315 + r21317;
        return r21318;
}


double f_of(float B, float x) {
        float r21319 = 1;
        float r21320 = B;
        float r21321 = sin(r21320);
        float r21322 = r21319 / r21321;
        float r21323 = tan(r21320);
        float r21324 = x;
        float r21325 = r21323 / r21324;
        float r21326 = r21319 / r21325;
        float r21327 = r21322 - r21326;
        return r21327;
}

double f_od(double B, double x) {
        double r21328 = 1;
        double r21329 = B;
        double r21330 = sin(r21329);
        double r21331 = r21328 / r21330;
        double r21332 = tan(r21329);
        double r21333 = x;
        double r21334 = r21332 / r21333;
        double r21335 = r21328 / r21334;
        double r21336 = r21331 - r21335;
        return r21336;
}

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 r21337, r21338, r21339, r21340, r21341, r21342, r21343, r21344, r21345, r21346;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(272);
        mpfr_init(r21337);
        mpfr_init_set_str(r21338, "1", 10, MPFR_RNDN);
        mpfr_init(r21339);
        mpfr_init(r21340);
        mpfr_init(r21341);
        mpfr_init(r21342);
        mpfr_init(r21343);
        mpfr_init(r21344);
        mpfr_init(r21345);
        mpfr_init(r21346);
}

double f_im(double B, double x) {
        mpfr_set_d(r21337, x, MPFR_RNDN);
        ;
        mpfr_set_d(r21339, B, MPFR_RNDN);
        mpfr_tan(r21340, r21339, MPFR_RNDN);
        mpfr_div(r21341, r21338, r21340, MPFR_RNDN);
        mpfr_mul(r21342, r21337, r21341, MPFR_RNDN);
        mpfr_neg(r21343, r21342, MPFR_RNDN);
        mpfr_sin(r21344, r21339, MPFR_RNDN);
        mpfr_div(r21345, r21338, r21344, MPFR_RNDN);
        mpfr_add(r21346, r21343, r21345, MPFR_RNDN);
        return mpfr_get_d(r21346, MPFR_RNDN);
}

static mpfr_t r21347, r21348, r21349, r21350, r21351, r21352, r21353, r21354, r21355;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(272);
        mpfr_init_set_str(r21347, "1", 10, MPFR_RNDN);
        mpfr_init(r21348);
        mpfr_init(r21349);
        mpfr_init(r21350);
        mpfr_init(r21351);
        mpfr_init(r21352);
        mpfr_init(r21353);
        mpfr_init(r21354);
        mpfr_init(r21355);
}

double f_fm(double B, double x) {
        ;
        mpfr_set_d(r21348, B, MPFR_RNDN);
        mpfr_sin(r21349, r21348, MPFR_RNDN);
        mpfr_div(r21350, r21347, r21349, MPFR_RNDN);
        mpfr_tan(r21351, r21348, MPFR_RNDN);
        mpfr_set_d(r21352, x, MPFR_RNDN);
        mpfr_div(r21353, r21351, r21352, MPFR_RNDN);
        mpfr_div(r21354, r21347, r21353, MPFR_RNDN);
        mpfr_sub(r21355, r21350, r21354, MPFR_RNDN);
        return mpfr_get_d(r21355, MPFR_RNDN);
}

static mpfr_t r21356, r21357, r21358, r21359, r21360, r21361, r21362, r21363, r21364;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(272);
        mpfr_init_set_str(r21356, "1", 10, MPFR_RNDN);
        mpfr_init(r21357);
        mpfr_init(r21358);
        mpfr_init(r21359);
        mpfr_init(r21360);
        mpfr_init(r21361);
        mpfr_init(r21362);
        mpfr_init(r21363);
        mpfr_init(r21364);
}

double f_dm(double B, double x) {
        ;
        mpfr_set_d(r21357, B, MPFR_RNDN);
        mpfr_sin(r21358, r21357, MPFR_RNDN);
        mpfr_div(r21359, r21356, r21358, MPFR_RNDN);
        mpfr_tan(r21360, r21357, MPFR_RNDN);
        mpfr_set_d(r21361, x, MPFR_RNDN);
        mpfr_div(r21362, r21360, r21361, MPFR_RNDN);
        mpfr_div(r21363, r21356, r21362, MPFR_RNDN);
        mpfr_sub(r21364, r21359, r21363, MPFR_RNDN);
        return mpfr_get_d(r21364, MPFR_RNDN);
}