#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 r22322 = x;
        float r22323 = 1;
        float r22324 = B;
        float r22325 = tan(r22324);
        float r22326 = r22323 / r22325;
        float r22327 = r22322 * r22326;
        float r22328 = -r22327;
        float r22329 = sin(r22324);
        float r22330 = r22323 / r22329;
        float r22331 = r22328 + r22330;
        return r22331;
}

double f_id(double B, double x) {
        double r22332 = x;
        double r22333 = 1;
        double r22334 = B;
        double r22335 = tan(r22334);
        double r22336 = r22333 / r22335;
        double r22337 = r22332 * r22336;
        double r22338 = -r22337;
        double r22339 = sin(r22334);
        double r22340 = r22333 / r22339;
        double r22341 = r22338 + r22340;
        return r22341;
}


double f_of(float B, float x) {
        float r22342 = 1;
        float r22343 = B;
        float r22344 = sin(r22343);
        float r22345 = r22342 / r22344;
        float r22346 = x;
        float r22347 = r22346 / r22344;
        float r22348 = cos(r22343);
        float r22349 = r22347 * r22348;
        float r22350 = r22345 - r22349;
        return r22350;
}

double f_od(double B, double x) {
        double r22351 = 1;
        double r22352 = B;
        double r22353 = sin(r22352);
        double r22354 = r22351 / r22353;
        double r22355 = x;
        double r22356 = r22355 / r22353;
        double r22357 = cos(r22352);
        double r22358 = r22356 * r22357;
        double r22359 = r22354 - r22358;
        return r22359;
}

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 r22360, r22361, r22362, r22363, r22364, r22365, r22366, r22367, r22368, r22369;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r22360);
        mpfr_init_set_str(r22361, "1", 10, MPFR_RNDN);
        mpfr_init(r22362);
        mpfr_init(r22363);
        mpfr_init(r22364);
        mpfr_init(r22365);
        mpfr_init(r22366);
        mpfr_init(r22367);
        mpfr_init(r22368);
        mpfr_init(r22369);
}

double f_im(double B, double x) {
        mpfr_set_d(r22360, x, MPFR_RNDN);
        ;
        mpfr_set_d(r22362, B, MPFR_RNDN);
        mpfr_tan(r22363, r22362, MPFR_RNDN);
        mpfr_div(r22364, r22361, r22363, MPFR_RNDN);
        mpfr_mul(r22365, r22360, r22364, MPFR_RNDN);
        mpfr_neg(r22366, r22365, MPFR_RNDN);
        mpfr_sin(r22367, r22362, MPFR_RNDN);
        mpfr_div(r22368, r22361, r22367, MPFR_RNDN);
        mpfr_add(r22369, r22366, r22368, MPFR_RNDN);
        return mpfr_get_d(r22369, MPFR_RNDN);
}

static mpfr_t r22370, r22371, r22372, r22373, r22374, r22375, r22376, r22377, r22378;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r22370, "1", 10, MPFR_RNDN);
        mpfr_init(r22371);
        mpfr_init(r22372);
        mpfr_init(r22373);
        mpfr_init(r22374);
        mpfr_init(r22375);
        mpfr_init(r22376);
        mpfr_init(r22377);
        mpfr_init(r22378);
}

double f_fm(double B, double x) {
        ;
        mpfr_set_d(r22371, B, MPFR_RNDN);
        mpfr_sin(r22372, r22371, MPFR_RNDN);
        mpfr_div(r22373, r22370, r22372, MPFR_RNDN);
        mpfr_set_d(r22374, x, MPFR_RNDN);
        mpfr_div(r22375, r22374, r22372, MPFR_RNDN);
        mpfr_cos(r22376, r22371, MPFR_RNDN);
        mpfr_mul(r22377, r22375, r22376, MPFR_RNDN);
        mpfr_sub(r22378, r22373, r22377, MPFR_RNDN);
        return mpfr_get_d(r22378, MPFR_RNDN);
}

static mpfr_t r22379, r22380, r22381, r22382, r22383, r22384, r22385, r22386, r22387;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r22379, "1", 10, MPFR_RNDN);
        mpfr_init(r22380);
        mpfr_init(r22381);
        mpfr_init(r22382);
        mpfr_init(r22383);
        mpfr_init(r22384);
        mpfr_init(r22385);
        mpfr_init(r22386);
        mpfr_init(r22387);
}

double f_dm(double B, double x) {
        ;
        mpfr_set_d(r22380, B, MPFR_RNDN);
        mpfr_sin(r22381, r22380, MPFR_RNDN);
        mpfr_div(r22382, r22379, r22381, MPFR_RNDN);
        mpfr_set_d(r22383, x, MPFR_RNDN);
        mpfr_div(r22384, r22383, r22381, MPFR_RNDN);
        mpfr_cos(r22385, r22380, MPFR_RNDN);
        mpfr_mul(r22386, r22384, r22385, MPFR_RNDN);
        mpfr_sub(r22387, r22382, r22386, MPFR_RNDN);
        return mpfr_get_d(r22387, MPFR_RNDN);
}