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

char *name = "2tan (problem 3.3.2)";

double f_if(float x, float eps) {
        float r21423 = x;
        float r21424 = eps;
        float r21425 = r21423 + r21424;
        float r21426 = tan(r21425);
        float r21427 = tan(r21423);
        float r21428 = r21426 - r21427;
        return r21428;
}

double f_id(double x, double eps) {
        double r21429 = x;
        double r21430 = eps;
        double r21431 = r21429 + r21430;
        double r21432 = tan(r21431);
        double r21433 = tan(r21429);
        double r21434 = r21432 - r21433;
        return r21434;
}


double f_of(float x, float eps) {
        float r21435 = eps;
        float r21436 = -1.7387217572195604e-16;
        bool r21437 = r21435 <= r21436;
        float r21438 = x;
        float r21439 = tan(r21438);
        float r21440 = tan(r21435);
        float r21441 = r21439 + r21440;
        float r21442 = 1;
        float r21443 = r21439 * r21440;
        float r21444 = exp(r21443);
        float r21445 = log(r21444);
        float r21446 = r21442 - r21445;
        float r21447 = r21441 / r21446;
        float r21448 = r21447 - r21439;
        float r21449 = 3.0621192337477256e-40;
        bool r21450 = r21435 <= r21449;
        float r21451 = 3;
        float r21452 = pow(r21435, r21451);
        float r21453 = 2;
        float r21454 = pow(r21438, r21453);
        float r21455 = r21452 * r21454;
        float r21456 = pow(r21435, r21453);
        float r21457 = r21456 * r21438;
        float r21458 = r21455 + r21457;
        float r21459 = r21435 + r21458;
        float r21460 = r21450 ? r21459 : r21448;
        float r21461 = r21437 ? r21448 : r21460;
        return r21461;
}

double f_od(double x, double eps) {
        double r21462 = eps;
        double r21463 = -1.7387217572195604e-16;
        bool r21464 = r21462 <= r21463;
        double r21465 = x;
        double r21466 = tan(r21465);
        double r21467 = tan(r21462);
        double r21468 = r21466 + r21467;
        double r21469 = 1;
        double r21470 = r21466 * r21467;
        double r21471 = exp(r21470);
        double r21472 = log(r21471);
        double r21473 = r21469 - r21472;
        double r21474 = r21468 / r21473;
        double r21475 = r21474 - r21466;
        double r21476 = 3.0621192337477256e-40;
        bool r21477 = r21462 <= r21476;
        double r21478 = 3;
        double r21479 = pow(r21462, r21478);
        double r21480 = 2;
        double r21481 = pow(r21465, r21480);
        double r21482 = r21479 * r21481;
        double r21483 = pow(r21462, r21480);
        double r21484 = r21483 * r21465;
        double r21485 = r21482 + r21484;
        double r21486 = r21462 + r21485;
        double r21487 = r21477 ? r21486 : r21475;
        double r21488 = r21464 ? r21475 : r21487;
        return r21488;
}

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 r21489, r21490, r21491, r21492, r21493, r21494;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2192);
        mpfr_init(r21489);
        mpfr_init(r21490);
        mpfr_init(r21491);
        mpfr_init(r21492);
        mpfr_init(r21493);
        mpfr_init(r21494);
}

double f_im(double x, double eps) {
        mpfr_set_d(r21489, x, MPFR_RNDN);
        mpfr_set_d(r21490, eps, MPFR_RNDN);
        mpfr_add(r21491, r21489, r21490, MPFR_RNDN);
        mpfr_tan(r21492, r21491, MPFR_RNDN);
        mpfr_tan(r21493, r21489, MPFR_RNDN);
        mpfr_sub(r21494, r21492, r21493, MPFR_RNDN);
        return mpfr_get_d(r21494, MPFR_RNDN);
}

static mpfr_t r21495, r21496, r21497, r21498, r21499, r21500, r21501, r21502, r21503, r21504, r21505, r21506, r21507, r21508, r21509, r21510, r21511, r21512, r21513, r21514, r21515, r21516, r21517, r21518, r21519, r21520, r21521;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2192);
        mpfr_init(r21495);
        mpfr_init_set_str(r21496, "-1.7387217572195604e-16", 10, MPFR_RNDN);
        mpfr_init(r21497);
        mpfr_init(r21498);
        mpfr_init(r21499);
        mpfr_init(r21500);
        mpfr_init(r21501);
        mpfr_init_set_str(r21502, "1", 10, MPFR_RNDN);
        mpfr_init(r21503);
        mpfr_init(r21504);
        mpfr_init(r21505);
        mpfr_init(r21506);
        mpfr_init(r21507);
        mpfr_init(r21508);
        mpfr_init_set_str(r21509, "3.0621192337477256e-40", 10, MPFR_RNDN);
        mpfr_init(r21510);
        mpfr_init_set_str(r21511, "3", 10, MPFR_RNDN);
        mpfr_init(r21512);
        mpfr_init_set_str(r21513, "2", 10, MPFR_RNDN);
        mpfr_init(r21514);
        mpfr_init(r21515);
        mpfr_init(r21516);
        mpfr_init(r21517);
        mpfr_init(r21518);
        mpfr_init(r21519);
        mpfr_init(r21520);
        mpfr_init(r21521);
}

double f_fm(double x, double eps) {
        mpfr_set_d(r21495, eps, MPFR_RNDN);
        ;
        mpfr_set_si(r21497, mpfr_cmp(r21495, r21496) <= 0, MPFR_RNDN);
        mpfr_set_d(r21498, x, MPFR_RNDN);
        mpfr_tan(r21499, r21498, MPFR_RNDN);
        mpfr_tan(r21500, r21495, MPFR_RNDN);
        mpfr_add(r21501, r21499, r21500, MPFR_RNDN);
        ;
        mpfr_mul(r21503, r21499, r21500, MPFR_RNDN);
        mpfr_exp(r21504, r21503, MPFR_RNDN);
        mpfr_log(r21505, r21504, MPFR_RNDN);
        mpfr_sub(r21506, r21502, r21505, MPFR_RNDN);
        mpfr_div(r21507, r21501, r21506, MPFR_RNDN);
        mpfr_sub(r21508, r21507, r21499, MPFR_RNDN);
        ;
        mpfr_set_si(r21510, mpfr_cmp(r21495, r21509) <= 0, MPFR_RNDN);
        ;
        mpfr_pow(r21512, r21495, r21511, MPFR_RNDN);
        ;
        mpfr_pow(r21514, r21498, r21513, MPFR_RNDN);
        mpfr_mul(r21515, r21512, r21514, MPFR_RNDN);
        mpfr_pow(r21516, r21495, r21513, MPFR_RNDN);
        mpfr_mul(r21517, r21516, r21498, MPFR_RNDN);
        mpfr_add(r21518, r21515, r21517, MPFR_RNDN);
        mpfr_add(r21519, r21495, r21518, MPFR_RNDN);
        if (mpfr_get_si(r21510, MPFR_RNDN)) { mpfr_set(r21520, r21519, MPFR_RNDN); } else { mpfr_set(r21520, r21508, MPFR_RNDN); };
        if (mpfr_get_si(r21497, MPFR_RNDN)) { mpfr_set(r21521, r21508, MPFR_RNDN); } else { mpfr_set(r21521, r21520, MPFR_RNDN); };
        return mpfr_get_d(r21521, MPFR_RNDN);
}

static mpfr_t r21522, r21523, r21524, r21525, r21526, r21527, r21528, r21529, r21530, r21531, r21532, r21533, r21534, r21535, r21536, r21537, r21538, r21539, r21540, r21541, r21542, r21543, r21544, r21545, r21546, r21547, r21548;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2192);
        mpfr_init(r21522);
        mpfr_init_set_str(r21523, "-1.7387217572195604e-16", 10, MPFR_RNDN);
        mpfr_init(r21524);
        mpfr_init(r21525);
        mpfr_init(r21526);
        mpfr_init(r21527);
        mpfr_init(r21528);
        mpfr_init_set_str(r21529, "1", 10, MPFR_RNDN);
        mpfr_init(r21530);
        mpfr_init(r21531);
        mpfr_init(r21532);
        mpfr_init(r21533);
        mpfr_init(r21534);
        mpfr_init(r21535);
        mpfr_init_set_str(r21536, "3.0621192337477256e-40", 10, MPFR_RNDN);
        mpfr_init(r21537);
        mpfr_init_set_str(r21538, "3", 10, MPFR_RNDN);
        mpfr_init(r21539);
        mpfr_init_set_str(r21540, "2", 10, MPFR_RNDN);
        mpfr_init(r21541);
        mpfr_init(r21542);
        mpfr_init(r21543);
        mpfr_init(r21544);
        mpfr_init(r21545);
        mpfr_init(r21546);
        mpfr_init(r21547);
        mpfr_init(r21548);
}

double f_dm(double x, double eps) {
        mpfr_set_d(r21522, eps, MPFR_RNDN);
        ;
        mpfr_set_si(r21524, mpfr_cmp(r21522, r21523) <= 0, MPFR_RNDN);
        mpfr_set_d(r21525, x, MPFR_RNDN);
        mpfr_tan(r21526, r21525, MPFR_RNDN);
        mpfr_tan(r21527, r21522, MPFR_RNDN);
        mpfr_add(r21528, r21526, r21527, MPFR_RNDN);
        ;
        mpfr_mul(r21530, r21526, r21527, MPFR_RNDN);
        mpfr_exp(r21531, r21530, MPFR_RNDN);
        mpfr_log(r21532, r21531, MPFR_RNDN);
        mpfr_sub(r21533, r21529, r21532, MPFR_RNDN);
        mpfr_div(r21534, r21528, r21533, MPFR_RNDN);
        mpfr_sub(r21535, r21534, r21526, MPFR_RNDN);
        ;
        mpfr_set_si(r21537, mpfr_cmp(r21522, r21536) <= 0, MPFR_RNDN);
        ;
        mpfr_pow(r21539, r21522, r21538, MPFR_RNDN);
        ;
        mpfr_pow(r21541, r21525, r21540, MPFR_RNDN);
        mpfr_mul(r21542, r21539, r21541, MPFR_RNDN);
        mpfr_pow(r21543, r21522, r21540, MPFR_RNDN);
        mpfr_mul(r21544, r21543, r21525, MPFR_RNDN);
        mpfr_add(r21545, r21542, r21544, MPFR_RNDN);
        mpfr_add(r21546, r21522, r21545, MPFR_RNDN);
        if (mpfr_get_si(r21537, MPFR_RNDN)) { mpfr_set(r21547, r21546, MPFR_RNDN); } else { mpfr_set(r21547, r21535, MPFR_RNDN); };
        if (mpfr_get_si(r21524, MPFR_RNDN)) { mpfr_set(r21548, r21535, MPFR_RNDN); } else { mpfr_set(r21548, r21547, MPFR_RNDN); };
        return mpfr_get_d(r21548, MPFR_RNDN);
}