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

char *name = "invcot (example 3.9)";

double f_if(float x) {
        float r21197 = 1;
        float r21198 = x;
        float r21199 = r21197 / r21198;
        float r21200 = tan(r21198);
        float r21201 = r21197 / r21200;
        float r21202 = r21199 - r21201;
        return r21202;
}

double f_id(double x) {
        double r21203 = 1;
        double r21204 = x;
        double r21205 = r21203 / r21204;
        double r21206 = tan(r21204);
        double r21207 = r21203 / r21206;
        double r21208 = r21205 - r21207;
        return r21208;
}


double f_of(float x) {
        float r21209 = 1/45;
        float r21210 = x;
        float r21211 = 3;
        float r21212 = pow(r21210, r21211);
        float r21213 = r21209 * r21212;
        float r21214 = exp(r21213);
        float r21215 = log(r21214);
        float r21216 = 2/945;
        float r21217 = 5;
        float r21218 = pow(r21210, r21217);
        float r21219 = r21216 * r21218;
        float r21220 = 1/3;
        float r21221 = r21220 * r21210;
        float r21222 = r21219 + r21221;
        float r21223 = r21215 + r21222;
        return r21223;
}

double f_od(double x) {
        double r21224 = 1/45;
        double r21225 = x;
        double r21226 = 3;
        double r21227 = pow(r21225, r21226);
        double r21228 = r21224 * r21227;
        double r21229 = exp(r21228);
        double r21230 = log(r21229);
        double r21231 = 2/945;
        double r21232 = 5;
        double r21233 = pow(r21225, r21232);
        double r21234 = r21231 * r21233;
        double r21235 = 1/3;
        double r21236 = r21235 * r21225;
        double r21237 = r21234 + r21236;
        double r21238 = r21230 + r21237;
        return r21238;
}

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 r21239, r21240, r21241, r21242, r21243, r21244;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2448);
        mpfr_init_set_str(r21239, "1", 10, MPFR_RNDN);
        mpfr_init(r21240);
        mpfr_init(r21241);
        mpfr_init(r21242);
        mpfr_init(r21243);
        mpfr_init(r21244);
}

double f_im(double x) {
        ;
        mpfr_set_d(r21240, x, MPFR_RNDN);
        mpfr_div(r21241, r21239, r21240, MPFR_RNDN);
        mpfr_tan(r21242, r21240, MPFR_RNDN);
        mpfr_div(r21243, r21239, r21242, MPFR_RNDN);
        mpfr_sub(r21244, r21241, r21243, MPFR_RNDN);
        return mpfr_get_d(r21244, MPFR_RNDN);
}

static mpfr_t r21245, r21246, r21247, r21248, r21249, r21250, r21251, r21252, r21253, r21254, r21255, r21256, r21257, r21258, r21259;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2448);
        mpfr_init_set_str(r21245, "1/45", 10, MPFR_RNDN);
        mpfr_init(r21246);
        mpfr_init_set_str(r21247, "3", 10, MPFR_RNDN);
        mpfr_init(r21248);
        mpfr_init(r21249);
        mpfr_init(r21250);
        mpfr_init(r21251);
        mpfr_init_set_str(r21252, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r21253, "5", 10, MPFR_RNDN);
        mpfr_init(r21254);
        mpfr_init(r21255);
        mpfr_init_set_str(r21256, "1/3", 10, MPFR_RNDN);
        mpfr_init(r21257);
        mpfr_init(r21258);
        mpfr_init(r21259);
}

double f_fm(double x) {
        ;
        mpfr_set_d(r21246, x, MPFR_RNDN);
        ;
        mpfr_pow(r21248, r21246, r21247, MPFR_RNDN);
        mpfr_mul(r21249, r21245, r21248, MPFR_RNDN);
        mpfr_exp(r21250, r21249, MPFR_RNDN);
        mpfr_log(r21251, r21250, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r21254, r21246, r21253, MPFR_RNDN);
        mpfr_mul(r21255, r21252, r21254, MPFR_RNDN);
        ;
        mpfr_mul(r21257, r21256, r21246, MPFR_RNDN);
        mpfr_add(r21258, r21255, r21257, MPFR_RNDN);
        mpfr_add(r21259, r21251, r21258, MPFR_RNDN);
        return mpfr_get_d(r21259, MPFR_RNDN);
}

static mpfr_t r21260, r21261, r21262, r21263, r21264, r21265, r21266, r21267, r21268, r21269, r21270, r21271, r21272, r21273, r21274;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2448);
        mpfr_init_set_str(r21260, "1/45", 10, MPFR_RNDN);
        mpfr_init(r21261);
        mpfr_init_set_str(r21262, "3", 10, MPFR_RNDN);
        mpfr_init(r21263);
        mpfr_init(r21264);
        mpfr_init(r21265);
        mpfr_init(r21266);
        mpfr_init_set_str(r21267, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r21268, "5", 10, MPFR_RNDN);
        mpfr_init(r21269);
        mpfr_init(r21270);
        mpfr_init_set_str(r21271, "1/3", 10, MPFR_RNDN);
        mpfr_init(r21272);
        mpfr_init(r21273);
        mpfr_init(r21274);
}

double f_dm(double x) {
        ;
        mpfr_set_d(r21261, x, MPFR_RNDN);
        ;
        mpfr_pow(r21263, r21261, r21262, MPFR_RNDN);
        mpfr_mul(r21264, r21260, r21263, MPFR_RNDN);
        mpfr_exp(r21265, r21264, MPFR_RNDN);
        mpfr_log(r21266, r21265, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r21269, r21261, r21268, MPFR_RNDN);
        mpfr_mul(r21270, r21267, r21269, MPFR_RNDN);
        ;
        mpfr_mul(r21272, r21271, r21261, MPFR_RNDN);
        mpfr_add(r21273, r21270, r21272, MPFR_RNDN);
        mpfr_add(r21274, r21266, r21273, MPFR_RNDN);
        return mpfr_get_d(r21274, MPFR_RNDN);
}