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

char *name = "x / (x^2 + 1)";

double f_if(float x) {
        float r15360 = x;
        float r15361 = r15360 * r15360;
        float r15362 = 1.0f;
        float r15363 = r15361 + r15362;
        float r15364 = r15360 / r15363;
        return r15364;
}

double f_id(double x) {
        double r15365 = x;
        double r15366 = r15365 * r15365;
        double r15367 = 1.0;
        double r15368 = r15366 + r15367;
        double r15369 = r15365 / r15368;
        return r15369;
}


double f_of(float x) {
        float r15370 = x;
        float r15371 = -45.94044876098633f;
        bool r15372 = r15370 <= r15371;
        float r15373 = 1.0f;
        float r15374 = 5.0f;
        float r15375 = pow(r15370, r15374);
        float r15376 = r15373 / r15375;
        float r15377 = r15370 * (r15370 * r15370);
        float r15378 = r15373 / r15377;
        float r15379 = r15373 / r15370;
        float r15380 = r15378 - r15379;
        float r15381 = r15376 - r15380;
        float r15382 = 81.38127899169922f;
        bool r15383 = r15370 <= r15382;
        float r15384 = r15370 * r15370;
        float r15385 = r15384 * r15384;
        float r15386 = r15373 * r15373;
        float r15387 = r15385 - r15386;
        float r15388 = r15370 / r15387;
        float r15389 = r15384 - r15373;
        float r15390 = r15388 * r15389;
        float r15391 = r15383 ? r15390 : r15381;
        float r15392 = r15372 ? r15381 : r15391;
        return r15392;
}

double f_od(double x) {
        double r15393 = x;
        double r15394 = -45.94044876098633;
        bool r15395 = r15393 <= r15394;
        double r15396 = 1.0;
        double r15397 = 5.0;
        double r15398 = pow(r15393, r15397);
        double r15399 = r15396 / r15398;
        double r15400 = r15393 * (r15393 * r15393);
        double r15401 = r15396 / r15400;
        double r15402 = r15396 / r15393;
        double r15403 = r15401 - r15402;
        double r15404 = r15399 - r15403;
        double r15405 = 81.38127899169922;
        bool r15406 = r15393 <= r15405;
        double r15407 = r15393 * r15393;
        double r15408 = r15407 * r15407;
        double r15409 = r15396 * r15396;
        double r15410 = r15408 - r15409;
        double r15411 = r15393 / r15410;
        double r15412 = r15407 - r15396;
        double r15413 = r15411 * r15412;
        double r15414 = r15406 ? r15413 : r15404;
        double r15415 = r15395 ? r15404 : r15414;
        return r15415;
}

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 r15416, r15417, r15418, r15419, r15420;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r15416);
        mpfr_init(r15417);
        mpfr_init_set_str(r15418, "1", 10, MPFR_RNDN);
        mpfr_init(r15419);
        mpfr_init(r15420);
}

double f_im(double x) {
        mpfr_set_d(r15416, x, MPFR_RNDN);
        mpfr_sqr(r15417, r15416, MPFR_RNDN);
        ;
        mpfr_add(r15419, r15417, r15418, MPFR_RNDN);
        mpfr_div(r15420, r15416, r15419, MPFR_RNDN);
        return mpfr_get_d(r15420, MPFR_RNDN);
}

static mpfr_t r15421, r15422, r15423, r15424, r15425, r15426, r15427, r15428, r15429, r15430, r15431, r15432, r15433, r15434, r15435, r15436, r15437, r15438, r15439, r15440, r15441, r15442, r15443;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15421);
        mpfr_init_set_str(r15422, "-45.94045f0", 10, MPFR_RNDN);
        mpfr_init(r15423);
        mpfr_init_set_str(r15424, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r15425, "5", 10, MPFR_RNDN);
        mpfr_init(r15426);
        mpfr_init(r15427);
        mpfr_init(r15428);
        mpfr_init(r15429);
        mpfr_init(r15430);
        mpfr_init(r15431);
        mpfr_init(r15432);
        mpfr_init_set_str(r15433, "81.38128f0", 10, MPFR_RNDN);
        mpfr_init(r15434);
        mpfr_init(r15435);
        mpfr_init(r15436);
        mpfr_init(r15437);
        mpfr_init(r15438);
        mpfr_init(r15439);
        mpfr_init(r15440);
        mpfr_init(r15441);
        mpfr_init(r15442);
        mpfr_init(r15443);
}

double f_fm(double x) {
        mpfr_set_d(r15421, x, MPFR_RNDN);
        ;
        mpfr_set_si(r15423, mpfr_cmp(r15421, r15422) <= 0, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r15426, r15421, r15425, MPFR_RNDN);
        mpfr_div(r15427, r15424, r15426, MPFR_RNDN);
        mpfr_mul(r15428, r15421, r15421, MPFR_RNDN); mpfr_mul(r15428, r15428, r15421, MPFR_RNDN);
        mpfr_div(r15429, r15424, r15428, MPFR_RNDN);
        mpfr_div(r15430, r15424, r15421, MPFR_RNDN);
        mpfr_sub(r15431, r15429, r15430, MPFR_RNDN);
        mpfr_sub(r15432, r15427, r15431, MPFR_RNDN);
        ;
        mpfr_set_si(r15434, mpfr_cmp(r15421, r15433) <= 0, MPFR_RNDN);
        mpfr_sqr(r15435, r15421, MPFR_RNDN);
        mpfr_sqr(r15436, r15435, MPFR_RNDN);
        mpfr_sqr(r15437, r15424, MPFR_RNDN);
        mpfr_sub(r15438, r15436, r15437, MPFR_RNDN);
        mpfr_div(r15439, r15421, r15438, MPFR_RNDN);
        mpfr_sub(r15440, r15435, r15424, MPFR_RNDN);
        mpfr_mul(r15441, r15439, r15440, MPFR_RNDN);
        if (mpfr_get_si(r15434, MPFR_RNDN)) { mpfr_set(r15442, r15441, MPFR_RNDN); } else { mpfr_set(r15442, r15432, MPFR_RNDN); };
        if (mpfr_get_si(r15423, MPFR_RNDN)) { mpfr_set(r15443, r15432, MPFR_RNDN); } else { mpfr_set(r15443, r15442, MPFR_RNDN); };
        return mpfr_get_d(r15443, MPFR_RNDN);
}

static mpfr_t r15444, r15445, r15446, r15447, r15448, r15449, r15450, r15451, r15452, r15453, r15454, r15455, r15456, r15457, r15458, r15459, r15460, r15461, r15462, r15463, r15464, r15465, r15466;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15444);
        mpfr_init_set_str(r15445, "-45.94045f0", 10, MPFR_RNDN);
        mpfr_init(r15446);
        mpfr_init_set_str(r15447, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r15448, "5", 10, MPFR_RNDN);
        mpfr_init(r15449);
        mpfr_init(r15450);
        mpfr_init(r15451);
        mpfr_init(r15452);
        mpfr_init(r15453);
        mpfr_init(r15454);
        mpfr_init(r15455);
        mpfr_init_set_str(r15456, "81.38128f0", 10, MPFR_RNDN);
        mpfr_init(r15457);
        mpfr_init(r15458);
        mpfr_init(r15459);
        mpfr_init(r15460);
        mpfr_init(r15461);
        mpfr_init(r15462);
        mpfr_init(r15463);
        mpfr_init(r15464);
        mpfr_init(r15465);
        mpfr_init(r15466);
}

double f_dm(double x) {
        mpfr_set_d(r15444, x, MPFR_RNDN);
        ;
        mpfr_set_si(r15446, mpfr_cmp(r15444, r15445) <= 0, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r15449, r15444, r15448, MPFR_RNDN);
        mpfr_div(r15450, r15447, r15449, MPFR_RNDN);
        mpfr_mul(r15451, r15444, r15444, MPFR_RNDN); mpfr_mul(r15451, r15451, r15444, MPFR_RNDN);
        mpfr_div(r15452, r15447, r15451, MPFR_RNDN);
        mpfr_div(r15453, r15447, r15444, MPFR_RNDN);
        mpfr_sub(r15454, r15452, r15453, MPFR_RNDN);
        mpfr_sub(r15455, r15450, r15454, MPFR_RNDN);
        ;
        mpfr_set_si(r15457, mpfr_cmp(r15444, r15456) <= 0, MPFR_RNDN);
        mpfr_sqr(r15458, r15444, MPFR_RNDN);
        mpfr_sqr(r15459, r15458, MPFR_RNDN);
        mpfr_sqr(r15460, r15447, MPFR_RNDN);
        mpfr_sub(r15461, r15459, r15460, MPFR_RNDN);
        mpfr_div(r15462, r15444, r15461, MPFR_RNDN);
        mpfr_sub(r15463, r15458, r15447, MPFR_RNDN);
        mpfr_mul(r15464, r15462, r15463, MPFR_RNDN);
        if (mpfr_get_si(r15457, MPFR_RNDN)) { mpfr_set(r15465, r15464, MPFR_RNDN); } else { mpfr_set(r15465, r15455, MPFR_RNDN); };
        if (mpfr_get_si(r15446, MPFR_RNDN)) { mpfr_set(r15466, r15455, MPFR_RNDN); } else { mpfr_set(r15466, r15465, MPFR_RNDN); };
        return mpfr_get_d(r15466, MPFR_RNDN);
}