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

char *name = "2cos (problem 3.3.5)";

double f_if(float x, float eps) {
        float r21263 = x;
        float r21264 = eps;
        float r21265 = r21263 + r21264;
        float r21266 = cos(r21265);
        float r21267 = cos(r21263);
        float r21268 = r21266 - r21267;
        return r21268;
}

double f_id(double x, double eps) {
        double r21269 = x;
        double r21270 = eps;
        double r21271 = r21269 + r21270;
        double r21272 = cos(r21271);
        double r21273 = cos(r21269);
        double r21274 = r21272 - r21273;
        return r21274;
}


double f_of(float x, float eps) {
        float r21275 = eps;
        float r21276 = 2;
        float r21277 = r21275 / r21276;
        float r21278 = sin(r21277);
        float r21279 = x;
        float r21280 = fma(r21276, r21279, r21275);
        float r21281 = r21280 / r21276;
        float r21282 = sin(r21281);
        float r21283 = cbrt(r21282);
        float r21284 = r21283 * r21283;
        float r21285 = r21278 * r21284;
        float r21286 = cbrt(r21283);
        float r21287 = r21286 * r21286;
        float r21288 = r21287 * r21286;
        float r21289 = r21285 * r21288;
        float r21290 = -0.00564960816297931;
        bool r21291 = r21289 <= r21290;
        float r21292 = cos(r21279);
        float r21293 = cos(r21275);
        float r21294 = r21292 * r21293;
        float r21295 = sin(r21275);
        float r21296 = sin(r21279);
        float r21297 = fma(r21295, r21296, r21292);
        float r21298 = r21294 - r21297;
        float r21299 = 0.0006679966275687113;
        bool r21300 = r21289 <= r21299;
        float r21301 = -2;
        float r21302 = log1p(r21282);
        float r21303 = expm1(r21302);
        float r21304 = r21278 * r21303;
        float r21305 = r21301 * r21304;
        float r21306 = r21296 * r21295;
        float r21307 = r21294 - r21306;
        float r21308 = r21307 - r21292;
        float r21309 = r21300 ? r21305 : r21308;
        float r21310 = r21291 ? r21298 : r21309;
        return r21310;
}

double f_od(double x, double eps) {
        double r21311 = eps;
        double r21312 = 2;
        double r21313 = r21311 / r21312;
        double r21314 = sin(r21313);
        double r21315 = x;
        double r21316 = fma(r21312, r21315, r21311);
        double r21317 = r21316 / r21312;
        double r21318 = sin(r21317);
        double r21319 = cbrt(r21318);
        double r21320 = r21319 * r21319;
        double r21321 = r21314 * r21320;
        double r21322 = cbrt(r21319);
        double r21323 = r21322 * r21322;
        double r21324 = r21323 * r21322;
        double r21325 = r21321 * r21324;
        double r21326 = -0.00564960816297931;
        bool r21327 = r21325 <= r21326;
        double r21328 = cos(r21315);
        double r21329 = cos(r21311);
        double r21330 = r21328 * r21329;
        double r21331 = sin(r21311);
        double r21332 = sin(r21315);
        double r21333 = fma(r21331, r21332, r21328);
        double r21334 = r21330 - r21333;
        double r21335 = 0.0006679966275687113;
        bool r21336 = r21325 <= r21335;
        double r21337 = -2;
        double r21338 = log1p(r21318);
        double r21339 = expm1(r21338);
        double r21340 = r21314 * r21339;
        double r21341 = r21337 * r21340;
        double r21342 = r21332 * r21331;
        double r21343 = r21330 - r21342;
        double r21344 = r21343 - r21328;
        double r21345 = r21336 ? r21341 : r21344;
        double r21346 = r21327 ? r21334 : r21345;
        return r21346;
}

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 r21347, r21348, r21349, r21350, r21351, r21352;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2448);
        mpfr_init(r21347);
        mpfr_init(r21348);
        mpfr_init(r21349);
        mpfr_init(r21350);
        mpfr_init(r21351);
        mpfr_init(r21352);
}

double f_im(double x, double eps) {
        mpfr_set_d(r21347, x, MPFR_RNDN);
        mpfr_set_d(r21348, eps, MPFR_RNDN);
        mpfr_add(r21349, r21347, r21348, MPFR_RNDN);
        mpfr_cos(r21350, r21349, MPFR_RNDN);
        mpfr_cos(r21351, r21347, MPFR_RNDN);
        mpfr_sub(r21352, r21350, r21351, MPFR_RNDN);
        return mpfr_get_d(r21352, MPFR_RNDN);
}

static mpfr_t r21353, r21354, r21355, r21356, r21357, r21358, r21359, r21360, r21361, r21362, r21363, r21364, r21365, r21366, r21367, r21368, r21369, r21370, r21371, r21372, r21373, r21374, r21375, r21376, r21377, r21378, r21379, r21380, r21381, r21382, r21383, r21384, r21385, r21386, r21387, r21388;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r21353);
        mpfr_init_set_str(r21354, "2", 10, MPFR_RNDN);
        mpfr_init(r21355);
        mpfr_init(r21356);
        mpfr_init(r21357);
        mpfr_init(r21358);
        mpfr_init(r21359);
        mpfr_init(r21360);
        mpfr_init(r21361);
        mpfr_init(r21362);
        mpfr_init(r21363);
        mpfr_init(r21364);
        mpfr_init(r21365);
        mpfr_init(r21366);
        mpfr_init(r21367);
        mpfr_init_set_str(r21368, "-0.00564960816297931", 10, MPFR_RNDN);
        mpfr_init(r21369);
        mpfr_init(r21370);
        mpfr_init(r21371);
        mpfr_init(r21372);
        mpfr_init(r21373);
        mpfr_init(r21374);
        mpfr_init(r21375);
        mpfr_init(r21376);
        mpfr_init_set_str(r21377, "0.0006679966275687113", 10, MPFR_RNDN);
        mpfr_init(r21378);
        mpfr_init_set_str(r21379, "-2", 10, MPFR_RNDN);
        mpfr_init(r21380);
        mpfr_init(r21381);
        mpfr_init(r21382);
        mpfr_init(r21383);
        mpfr_init(r21384);
        mpfr_init(r21385);
        mpfr_init(r21386);
        mpfr_init(r21387);
        mpfr_init(r21388);
}

double f_fm(double x, double eps) {
        mpfr_set_d(r21353, eps, MPFR_RNDN);
        ;
        mpfr_div(r21355, r21353, r21354, MPFR_RNDN);
        mpfr_sin(r21356, r21355, MPFR_RNDN);
        mpfr_set_d(r21357, x, MPFR_RNDN);
        mpfr_fma(r21358, r21354, r21357, r21353, MPFR_RNDN);
        mpfr_div(r21359, r21358, r21354, MPFR_RNDN);
        mpfr_sin(r21360, r21359, MPFR_RNDN);
        mpfr_cbrt(r21361, r21360, MPFR_RNDN);
        mpfr_mul(r21362, r21361, r21361, MPFR_RNDN);
        mpfr_mul(r21363, r21356, r21362, MPFR_RNDN);
        mpfr_cbrt(r21364, r21361, MPFR_RNDN);
        mpfr_mul(r21365, r21364, r21364, MPFR_RNDN);
        mpfr_mul(r21366, r21365, r21364, MPFR_RNDN);
        mpfr_mul(r21367, r21363, r21366, MPFR_RNDN);
        ;
        mpfr_set_si(r21369, mpfr_cmp(r21367, r21368) <= 0, MPFR_RNDN);
        mpfr_cos(r21370, r21357, MPFR_RNDN);
        mpfr_cos(r21371, r21353, MPFR_RNDN);
        mpfr_mul(r21372, r21370, r21371, MPFR_RNDN);
        mpfr_sin(r21373, r21353, MPFR_RNDN);
        mpfr_sin(r21374, r21357, MPFR_RNDN);
        mpfr_fma(r21375, r21373, r21374, r21370, MPFR_RNDN);
        mpfr_sub(r21376, r21372, r21375, MPFR_RNDN);
        ;
        mpfr_set_si(r21378, mpfr_cmp(r21367, r21377) <= 0, MPFR_RNDN);
        ;
        mpfr_log1p(r21380, r21360, MPFR_RNDN);
        mpfr_expm1(r21381, r21380, MPFR_RNDN);
        mpfr_mul(r21382, r21356, r21381, MPFR_RNDN);
        mpfr_mul(r21383, r21379, r21382, MPFR_RNDN);
        mpfr_mul(r21384, r21374, r21373, MPFR_RNDN);
        mpfr_sub(r21385, r21372, r21384, MPFR_RNDN);
        mpfr_sub(r21386, r21385, r21370, MPFR_RNDN);
        if (mpfr_get_si(r21378, MPFR_RNDN)) { mpfr_set(r21387, r21383, MPFR_RNDN); } else { mpfr_set(r21387, r21386, MPFR_RNDN); };
        if (mpfr_get_si(r21369, MPFR_RNDN)) { mpfr_set(r21388, r21376, MPFR_RNDN); } else { mpfr_set(r21388, r21387, MPFR_RNDN); };
        return mpfr_get_d(r21388, MPFR_RNDN);
}

static mpfr_t r21389, r21390, r21391, r21392, r21393, r21394, r21395, r21396, r21397, r21398, r21399, r21400, r21401, r21402, r21403, r21404, r21405, r21406, r21407, r21408, r21409, r21410, r21411, r21412, r21413, r21414, r21415, r21416, r21417, r21418, r21419, r21420, r21421, r21422, r21423, r21424;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r21389);
        mpfr_init_set_str(r21390, "2", 10, MPFR_RNDN);
        mpfr_init(r21391);
        mpfr_init(r21392);
        mpfr_init(r21393);
        mpfr_init(r21394);
        mpfr_init(r21395);
        mpfr_init(r21396);
        mpfr_init(r21397);
        mpfr_init(r21398);
        mpfr_init(r21399);
        mpfr_init(r21400);
        mpfr_init(r21401);
        mpfr_init(r21402);
        mpfr_init(r21403);
        mpfr_init_set_str(r21404, "-0.00564960816297931", 10, MPFR_RNDN);
        mpfr_init(r21405);
        mpfr_init(r21406);
        mpfr_init(r21407);
        mpfr_init(r21408);
        mpfr_init(r21409);
        mpfr_init(r21410);
        mpfr_init(r21411);
        mpfr_init(r21412);
        mpfr_init_set_str(r21413, "0.0006679966275687113", 10, MPFR_RNDN);
        mpfr_init(r21414);
        mpfr_init_set_str(r21415, "-2", 10, MPFR_RNDN);
        mpfr_init(r21416);
        mpfr_init(r21417);
        mpfr_init(r21418);
        mpfr_init(r21419);
        mpfr_init(r21420);
        mpfr_init(r21421);
        mpfr_init(r21422);
        mpfr_init(r21423);
        mpfr_init(r21424);
}

double f_dm(double x, double eps) {
        mpfr_set_d(r21389, eps, MPFR_RNDN);
        ;
        mpfr_div(r21391, r21389, r21390, MPFR_RNDN);
        mpfr_sin(r21392, r21391, MPFR_RNDN);
        mpfr_set_d(r21393, x, MPFR_RNDN);
        mpfr_fma(r21394, r21390, r21393, r21389, MPFR_RNDN);
        mpfr_div(r21395, r21394, r21390, MPFR_RNDN);
        mpfr_sin(r21396, r21395, MPFR_RNDN);
        mpfr_cbrt(r21397, r21396, MPFR_RNDN);
        mpfr_mul(r21398, r21397, r21397, MPFR_RNDN);
        mpfr_mul(r21399, r21392, r21398, MPFR_RNDN);
        mpfr_cbrt(r21400, r21397, MPFR_RNDN);
        mpfr_mul(r21401, r21400, r21400, MPFR_RNDN);
        mpfr_mul(r21402, r21401, r21400, MPFR_RNDN);
        mpfr_mul(r21403, r21399, r21402, MPFR_RNDN);
        ;
        mpfr_set_si(r21405, mpfr_cmp(r21403, r21404) <= 0, MPFR_RNDN);
        mpfr_cos(r21406, r21393, MPFR_RNDN);
        mpfr_cos(r21407, r21389, MPFR_RNDN);
        mpfr_mul(r21408, r21406, r21407, MPFR_RNDN);
        mpfr_sin(r21409, r21389, MPFR_RNDN);
        mpfr_sin(r21410, r21393, MPFR_RNDN);
        mpfr_fma(r21411, r21409, r21410, r21406, MPFR_RNDN);
        mpfr_sub(r21412, r21408, r21411, MPFR_RNDN);
        ;
        mpfr_set_si(r21414, mpfr_cmp(r21403, r21413) <= 0, MPFR_RNDN);
        ;
        mpfr_log1p(r21416, r21396, MPFR_RNDN);
        mpfr_expm1(r21417, r21416, MPFR_RNDN);
        mpfr_mul(r21418, r21392, r21417, MPFR_RNDN);
        mpfr_mul(r21419, r21415, r21418, MPFR_RNDN);
        mpfr_mul(r21420, r21410, r21409, MPFR_RNDN);
        mpfr_sub(r21421, r21408, r21420, MPFR_RNDN);
        mpfr_sub(r21422, r21421, r21406, MPFR_RNDN);
        if (mpfr_get_si(r21414, MPFR_RNDN)) { mpfr_set(r21423, r21419, MPFR_RNDN); } else { mpfr_set(r21423, r21422, MPFR_RNDN); };
        if (mpfr_get_si(r21405, MPFR_RNDN)) { mpfr_set(r21424, r21412, MPFR_RNDN); } else { mpfr_set(r21424, r21423, MPFR_RNDN); };
        return mpfr_get_d(r21424, MPFR_RNDN);
}