#include <tgmath.h>
#include <gmp.h>
#include <mpfr.h>
#include <stdio.h>
#include <stdbool.h>

char *name = "VandenBroeck and Keller, Equation (23)";

double f_if(float F, float B, float x) {
        float r21313 = x;
        float r21314 = 1;
        float r21315 = B;
        float r21316 = tan(r21315);
        float r21317 = r21314 / r21316;
        float r21318 = r21313 * r21317;
        float r21319 = -r21318;
        float r21320 = F;
        float r21321 = sin(r21315);
        float r21322 = r21320 / r21321;
        float r21323 = r21320 * r21320;
        float r21324 = 2;
        float r21325 = r21323 + r21324;
        float r21326 = r21324 * r21313;
        float r21327 = r21325 + r21326;
        float r21328 = r21314 / r21324;
        float r21329 = -r21328;
        float r21330 = pow(r21327, r21329);
        float r21331 = r21322 * r21330;
        float r21332 = r21319 + r21331;
        return r21332;
}

double f_id(double F, double B, double x) {
        double r21333 = x;
        double r21334 = 1;
        double r21335 = B;
        double r21336 = tan(r21335);
        double r21337 = r21334 / r21336;
        double r21338 = r21333 * r21337;
        double r21339 = -r21338;
        double r21340 = F;
        double r21341 = sin(r21335);
        double r21342 = r21340 / r21341;
        double r21343 = r21340 * r21340;
        double r21344 = 2;
        double r21345 = r21343 + r21344;
        double r21346 = r21344 * r21333;
        double r21347 = r21345 + r21346;
        double r21348 = r21334 / r21344;
        double r21349 = -r21348;
        double r21350 = pow(r21347, r21349);
        double r21351 = r21342 * r21350;
        double r21352 = r21339 + r21351;
        return r21352;
}


double f_of(float F, float B, float x) {
        float r21353 = F;
        float r21354 = -6.56400172751461e+58;
        bool r21355 = r21353 <= r21354;
        float r21356 = 1;
        float r21357 = r21353 * r21353;
        float r21358 = r21356 / r21357;
        float r21359 = B;
        float r21360 = sin(r21359);
        float r21361 = r21358 / r21360;
        float r21362 = x;
        float r21363 = tan(r21359);
        float r21364 = r21362 / r21363;
        float r21365 = r21356 / r21360;
        float r21366 = r21364 + r21365;
        float r21367 = r21361 - r21366;
        float r21368 = 9621253.21431441;
        bool r21369 = r21353 <= r21368;
        float r21370 = 2;
        float r21371 = fma(r21370, r21362, r21370);
        float r21372 = fma(r21353, r21353, r21371);
        float r21373 = sqrt(r21372);
        float r21374 = -1/2;
        float r21375 = pow(r21373, r21374);
        float r21376 = r21375 * r21375;
        float r21377 = r21360 / r21353;
        float r21378 = r21376 / r21377;
        float r21379 = -r21362;
        float r21380 = r21379 / r21363;
        float r21381 = r21378 + r21380;
        float r21382 = -1;
        float r21383 = r21382 / r21357;
        float r21384 = r21365 - r21364;
        float r21385 = fma(r21365, r21383, r21384);
        float r21386 = r21369 ? r21381 : r21385;
        float r21387 = r21355 ? r21367 : r21386;
        return r21387;
}

double f_od(double F, double B, double x) {
        double r21388 = F;
        double r21389 = -6.56400172751461e+58;
        bool r21390 = r21388 <= r21389;
        double r21391 = 1;
        double r21392 = r21388 * r21388;
        double r21393 = r21391 / r21392;
        double r21394 = B;
        double r21395 = sin(r21394);
        double r21396 = r21393 / r21395;
        double r21397 = x;
        double r21398 = tan(r21394);
        double r21399 = r21397 / r21398;
        double r21400 = r21391 / r21395;
        double r21401 = r21399 + r21400;
        double r21402 = r21396 - r21401;
        double r21403 = 9621253.21431441;
        bool r21404 = r21388 <= r21403;
        double r21405 = 2;
        double r21406 = fma(r21405, r21397, r21405);
        double r21407 = fma(r21388, r21388, r21406);
        double r21408 = sqrt(r21407);
        double r21409 = -1/2;
        double r21410 = pow(r21408, r21409);
        double r21411 = r21410 * r21410;
        double r21412 = r21395 / r21388;
        double r21413 = r21411 / r21412;
        double r21414 = -r21397;
        double r21415 = r21414 / r21398;
        double r21416 = r21413 + r21415;
        double r21417 = -1;
        double r21418 = r21417 / r21392;
        double r21419 = r21400 - r21399;
        double r21420 = fma(r21400, r21418, r21419);
        double r21421 = r21404 ? r21416 : r21420;
        double r21422 = r21390 ? r21402 : r21421;
        return r21422;
}

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 r21423, r21424, r21425, r21426, r21427, r21428, r21429, r21430, r21431, r21432, r21433, r21434, r21435, r21436, r21437, r21438, r21439, r21440, r21441, r21442;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r21423);
        mpfr_init_set_str(r21424, "1", 10, MPFR_RNDN);
        mpfr_init(r21425);
        mpfr_init(r21426);
        mpfr_init(r21427);
        mpfr_init(r21428);
        mpfr_init(r21429);
        mpfr_init(r21430);
        mpfr_init(r21431);
        mpfr_init(r21432);
        mpfr_init(r21433);
        mpfr_init_set_str(r21434, "2", 10, MPFR_RNDN);
        mpfr_init(r21435);
        mpfr_init(r21436);
        mpfr_init(r21437);
        mpfr_init(r21438);
        mpfr_init(r21439);
        mpfr_init(r21440);
        mpfr_init(r21441);
        mpfr_init(r21442);
}

double f_im(double F, double B, double x) {
        mpfr_set_d(r21423, x, MPFR_RNDN);
        ;
        mpfr_set_d(r21425, B, MPFR_RNDN);
        mpfr_tan(r21426, r21425, MPFR_RNDN);
        mpfr_div(r21427, r21424, r21426, MPFR_RNDN);
        mpfr_mul(r21428, r21423, r21427, MPFR_RNDN);
        mpfr_neg(r21429, r21428, MPFR_RNDN);
        mpfr_set_d(r21430, F, MPFR_RNDN);
        mpfr_sin(r21431, r21425, MPFR_RNDN);
        mpfr_div(r21432, r21430, r21431, MPFR_RNDN);
        mpfr_mul(r21433, r21430, r21430, MPFR_RNDN);
        ;
        mpfr_add(r21435, r21433, r21434, MPFR_RNDN);
        mpfr_mul(r21436, r21434, r21423, MPFR_RNDN);
        mpfr_add(r21437, r21435, r21436, MPFR_RNDN);
        mpfr_div(r21438, r21424, r21434, MPFR_RNDN);
        mpfr_neg(r21439, r21438, MPFR_RNDN);
        mpfr_pow(r21440, r21437, r21439, MPFR_RNDN);
        mpfr_mul(r21441, r21432, r21440, MPFR_RNDN);
        mpfr_add(r21442, r21429, r21441, MPFR_RNDN);
        return mpfr_get_d(r21442, MPFR_RNDN);
}

static mpfr_t r21443, r21444, r21445, r21446, r21447, r21448, r21449, r21450, r21451, r21452, r21453, r21454, r21455, r21456, r21457, r21458, r21459, r21460, r21461, r21462, r21463, r21464, r21465, r21466, r21467, r21468, r21469, r21470, r21471, r21472, r21473, r21474, r21475, r21476, r21477;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21443);
        mpfr_init_set_str(r21444, "-6.56400172751461e+58", 10, MPFR_RNDN);
        mpfr_init(r21445);
        mpfr_init_set_str(r21446, "1", 10, MPFR_RNDN);
        mpfr_init(r21447);
        mpfr_init(r21448);
        mpfr_init(r21449);
        mpfr_init(r21450);
        mpfr_init(r21451);
        mpfr_init(r21452);
        mpfr_init(r21453);
        mpfr_init(r21454);
        mpfr_init(r21455);
        mpfr_init(r21456);
        mpfr_init(r21457);
        mpfr_init_set_str(r21458, "9621253.21431441", 10, MPFR_RNDN);
        mpfr_init(r21459);
        mpfr_init_set_str(r21460, "2", 10, MPFR_RNDN);
        mpfr_init(r21461);
        mpfr_init(r21462);
        mpfr_init(r21463);
        mpfr_init_set_str(r21464, "-1/2", 10, MPFR_RNDN);
        mpfr_init(r21465);
        mpfr_init(r21466);
        mpfr_init(r21467);
        mpfr_init(r21468);
        mpfr_init(r21469);
        mpfr_init(r21470);
        mpfr_init(r21471);
        mpfr_init_set_str(r21472, "-1", 10, MPFR_RNDN);
        mpfr_init(r21473);
        mpfr_init(r21474);
        mpfr_init(r21475);
        mpfr_init(r21476);
        mpfr_init(r21477);
}

double f_fm(double F, double B, double x) {
        mpfr_set_d(r21443, F, MPFR_RNDN);
        ;
        mpfr_set_si(r21445, mpfr_cmp(r21443, r21444) <= 0, MPFR_RNDN);
        ;
        mpfr_mul(r21447, r21443, r21443, MPFR_RNDN);
        mpfr_div(r21448, r21446, r21447, MPFR_RNDN);
        mpfr_set_d(r21449, B, MPFR_RNDN);
        mpfr_sin(r21450, r21449, MPFR_RNDN);
        mpfr_div(r21451, r21448, r21450, MPFR_RNDN);
        mpfr_set_d(r21452, x, MPFR_RNDN);
        mpfr_tan(r21453, r21449, MPFR_RNDN);
        mpfr_div(r21454, r21452, r21453, MPFR_RNDN);
        mpfr_div(r21455, r21446, r21450, MPFR_RNDN);
        mpfr_add(r21456, r21454, r21455, MPFR_RNDN);
        mpfr_sub(r21457, r21451, r21456, MPFR_RNDN);
        ;
        mpfr_set_si(r21459, mpfr_cmp(r21443, r21458) <= 0, MPFR_RNDN);
        ;
        mpfr_fma(r21461, r21460, r21452, r21460, MPFR_RNDN);
        mpfr_fma(r21462, r21443, r21443, r21461, MPFR_RNDN);
        mpfr_sqrt(r21463, r21462, MPFR_RNDN);
        ;
        mpfr_pow(r21465, r21463, r21464, MPFR_RNDN);
        mpfr_mul(r21466, r21465, r21465, MPFR_RNDN);
        mpfr_div(r21467, r21450, r21443, MPFR_RNDN);
        mpfr_div(r21468, r21466, r21467, MPFR_RNDN);
        mpfr_neg(r21469, r21452, MPFR_RNDN);
        mpfr_div(r21470, r21469, r21453, MPFR_RNDN);
        mpfr_add(r21471, r21468, r21470, MPFR_RNDN);
        ;
        mpfr_div(r21473, r21472, r21447, MPFR_RNDN);
        mpfr_sub(r21474, r21455, r21454, MPFR_RNDN);
        mpfr_fma(r21475, r21455, r21473, r21474, MPFR_RNDN);
        if (mpfr_get_si(r21459, MPFR_RNDN)) { mpfr_set(r21476, r21471, MPFR_RNDN); } else { mpfr_set(r21476, r21475, MPFR_RNDN); };
        if (mpfr_get_si(r21445, MPFR_RNDN)) { mpfr_set(r21477, r21457, MPFR_RNDN); } else { mpfr_set(r21477, r21476, MPFR_RNDN); };
        return mpfr_get_d(r21477, MPFR_RNDN);
}

static mpfr_t r21478, r21479, r21480, r21481, r21482, r21483, r21484, r21485, r21486, r21487, r21488, r21489, r21490, r21491, r21492, r21493, r21494, r21495, r21496, r21497, r21498, r21499, r21500, r21501, r21502, r21503, r21504, r21505, r21506, r21507, r21508, r21509, r21510, r21511, r21512;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21478);
        mpfr_init_set_str(r21479, "-6.56400172751461e+58", 10, MPFR_RNDN);
        mpfr_init(r21480);
        mpfr_init_set_str(r21481, "1", 10, MPFR_RNDN);
        mpfr_init(r21482);
        mpfr_init(r21483);
        mpfr_init(r21484);
        mpfr_init(r21485);
        mpfr_init(r21486);
        mpfr_init(r21487);
        mpfr_init(r21488);
        mpfr_init(r21489);
        mpfr_init(r21490);
        mpfr_init(r21491);
        mpfr_init(r21492);
        mpfr_init_set_str(r21493, "9621253.21431441", 10, MPFR_RNDN);
        mpfr_init(r21494);
        mpfr_init_set_str(r21495, "2", 10, MPFR_RNDN);
        mpfr_init(r21496);
        mpfr_init(r21497);
        mpfr_init(r21498);
        mpfr_init_set_str(r21499, "-1/2", 10, MPFR_RNDN);
        mpfr_init(r21500);
        mpfr_init(r21501);
        mpfr_init(r21502);
        mpfr_init(r21503);
        mpfr_init(r21504);
        mpfr_init(r21505);
        mpfr_init(r21506);
        mpfr_init_set_str(r21507, "-1", 10, MPFR_RNDN);
        mpfr_init(r21508);
        mpfr_init(r21509);
        mpfr_init(r21510);
        mpfr_init(r21511);
        mpfr_init(r21512);
}

double f_dm(double F, double B, double x) {
        mpfr_set_d(r21478, F, MPFR_RNDN);
        ;
        mpfr_set_si(r21480, mpfr_cmp(r21478, r21479) <= 0, MPFR_RNDN);
        ;
        mpfr_mul(r21482, r21478, r21478, MPFR_RNDN);
        mpfr_div(r21483, r21481, r21482, MPFR_RNDN);
        mpfr_set_d(r21484, B, MPFR_RNDN);
        mpfr_sin(r21485, r21484, MPFR_RNDN);
        mpfr_div(r21486, r21483, r21485, MPFR_RNDN);
        mpfr_set_d(r21487, x, MPFR_RNDN);
        mpfr_tan(r21488, r21484, MPFR_RNDN);
        mpfr_div(r21489, r21487, r21488, MPFR_RNDN);
        mpfr_div(r21490, r21481, r21485, MPFR_RNDN);
        mpfr_add(r21491, r21489, r21490, MPFR_RNDN);
        mpfr_sub(r21492, r21486, r21491, MPFR_RNDN);
        ;
        mpfr_set_si(r21494, mpfr_cmp(r21478, r21493) <= 0, MPFR_RNDN);
        ;
        mpfr_fma(r21496, r21495, r21487, r21495, MPFR_RNDN);
        mpfr_fma(r21497, r21478, r21478, r21496, MPFR_RNDN);
        mpfr_sqrt(r21498, r21497, MPFR_RNDN);
        ;
        mpfr_pow(r21500, r21498, r21499, MPFR_RNDN);
        mpfr_mul(r21501, r21500, r21500, MPFR_RNDN);
        mpfr_div(r21502, r21485, r21478, MPFR_RNDN);
        mpfr_div(r21503, r21501, r21502, MPFR_RNDN);
        mpfr_neg(r21504, r21487, MPFR_RNDN);
        mpfr_div(r21505, r21504, r21488, MPFR_RNDN);
        mpfr_add(r21506, r21503, r21505, MPFR_RNDN);
        ;
        mpfr_div(r21508, r21507, r21482, MPFR_RNDN);
        mpfr_sub(r21509, r21490, r21489, MPFR_RNDN);
        mpfr_fma(r21510, r21490, r21508, r21509, MPFR_RNDN);
        if (mpfr_get_si(r21494, MPFR_RNDN)) { mpfr_set(r21511, r21506, MPFR_RNDN); } else { mpfr_set(r21511, r21510, MPFR_RNDN); };
        if (mpfr_get_si(r21480, MPFR_RNDN)) { mpfr_set(r21512, r21492, MPFR_RNDN); } else { mpfr_set(r21512, r21511, MPFR_RNDN); };
        return mpfr_get_d(r21512, MPFR_RNDN);
}

