#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 r22202 = x;
        float r22203 = 1;
        float r22204 = B;
        float r22205 = tan(r22204);
        float r22206 = r22203 / r22205;
        float r22207 = r22202 * r22206;
        float r22208 = -r22207;
        float r22209 = sin(r22204);
        float r22210 = r22203 / r22209;
        float r22211 = r22208 + r22210;
        return r22211;
}

double f_id(double B, double x) {
        double r22212 = x;
        double r22213 = 1;
        double r22214 = B;
        double r22215 = tan(r22214);
        double r22216 = r22213 / r22215;
        double r22217 = r22212 * r22216;
        double r22218 = -r22217;
        double r22219 = sin(r22214);
        double r22220 = r22213 / r22219;
        double r22221 = r22218 + r22220;
        return r22221;
}


double f_of(float B, float x) {
        float r22222 = 1;
        float r22223 = B;
        float r22224 = sin(r22223);
        float r22225 = r22222 / r22224;
        float r22226 = x;
        float r22227 = r22226 / r22224;
        float r22228 = cos(r22223);
        float r22229 = r22227 * r22228;
        float r22230 = r22225 - r22229;
        return r22230;
}

double f_od(double B, double x) {
        double r22231 = 1;
        double r22232 = B;
        double r22233 = sin(r22232);
        double r22234 = r22231 / r22233;
        double r22235 = x;
        double r22236 = r22235 / r22233;
        double r22237 = cos(r22232);
        double r22238 = r22236 * r22237;
        double r22239 = r22234 - r22238;
        return r22239;
}

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 r22240, r22241, r22242, r22243, r22244, r22245, r22246, r22247, r22248, r22249;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r22240);
        mpfr_init_set_str(r22241, "1", 10, MPFR_RNDN);
        mpfr_init(r22242);
        mpfr_init(r22243);
        mpfr_init(r22244);
        mpfr_init(r22245);
        mpfr_init(r22246);
        mpfr_init(r22247);
        mpfr_init(r22248);
        mpfr_init(r22249);
}

double f_im(double B, double x) {
        mpfr_set_d(r22240, x, MPFR_RNDN);
        ;
        mpfr_set_d(r22242, B, MPFR_RNDN);
        mpfr_tan(r22243, r22242, MPFR_RNDN);
        mpfr_div(r22244, r22241, r22243, MPFR_RNDN);
        mpfr_mul(r22245, r22240, r22244, MPFR_RNDN);
        mpfr_neg(r22246, r22245, MPFR_RNDN);
        mpfr_sin(r22247, r22242, MPFR_RNDN);
        mpfr_div(r22248, r22241, r22247, MPFR_RNDN);
        mpfr_add(r22249, r22246, r22248, MPFR_RNDN);
        return mpfr_get_d(r22249, MPFR_RNDN);
}

static mpfr_t r22250, r22251, r22252, r22253, r22254, r22255, r22256, r22257, r22258;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r22250, "1", 10, MPFR_RNDN);
        mpfr_init(r22251);
        mpfr_init(r22252);
        mpfr_init(r22253);
        mpfr_init(r22254);
        mpfr_init(r22255);
        mpfr_init(r22256);
        mpfr_init(r22257);
        mpfr_init(r22258);
}

double f_fm(double B, double x) {
        ;
        mpfr_set_d(r22251, B, MPFR_RNDN);
        mpfr_sin(r22252, r22251, MPFR_RNDN);
        mpfr_div(r22253, r22250, r22252, MPFR_RNDN);
        mpfr_set_d(r22254, x, MPFR_RNDN);
        mpfr_div(r22255, r22254, r22252, MPFR_RNDN);
        mpfr_cos(r22256, r22251, MPFR_RNDN);
        mpfr_mul(r22257, r22255, r22256, MPFR_RNDN);
        mpfr_sub(r22258, r22253, r22257, MPFR_RNDN);
        return mpfr_get_d(r22258, MPFR_RNDN);
}

static mpfr_t r22259, r22260, r22261, r22262, r22263, r22264, r22265, r22266, r22267;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r22259, "1", 10, MPFR_RNDN);
        mpfr_init(r22260);
        mpfr_init(r22261);
        mpfr_init(r22262);
        mpfr_init(r22263);
        mpfr_init(r22264);
        mpfr_init(r22265);
        mpfr_init(r22266);
        mpfr_init(r22267);
}

double f_dm(double B, double x) {
        ;
        mpfr_set_d(r22260, B, MPFR_RNDN);
        mpfr_sin(r22261, r22260, MPFR_RNDN);
        mpfr_div(r22262, r22259, r22261, MPFR_RNDN);
        mpfr_set_d(r22263, x, MPFR_RNDN);
        mpfr_div(r22264, r22263, r22261, MPFR_RNDN);
        mpfr_cos(r22265, r22260, MPFR_RNDN);
        mpfr_mul(r22266, r22264, r22265, MPFR_RNDN);
        mpfr_sub(r22267, r22262, r22266, MPFR_RNDN);
        return mpfr_get_d(r22267, MPFR_RNDN);
}