#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 r22217 = 1;
        float r22218 = x;
        float r22219 = r22217 / r22218;
        float r22220 = tan(r22218);
        float r22221 = r22217 / r22220;
        float r22222 = r22219 - r22221;
        return r22222;
}

double f_id(double x) {
        double r22223 = 1;
        double r22224 = x;
        double r22225 = r22223 / r22224;
        double r22226 = tan(r22224);
        double r22227 = r22223 / r22226;
        double r22228 = r22225 - r22227;
        return r22228;
}


double f_of(float x) {
        float r22229 = 1/45;
        float r22230 = x;
        float r22231 = 3;
        float r22232 = pow(r22230, r22231);
        float r22233 = r22229 * r22232;
        float r22234 = 2/945;
        float r22235 = 5;
        float r22236 = pow(r22230, r22235);
        float r22237 = r22234 * r22236;
        float r22238 = 1/3;
        float r22239 = r22238 * r22230;
        float r22240 = r22237 + r22239;
        float r22241 = r22233 + r22240;
        return r22241;
}

double f_od(double x) {
        double r22242 = 1/45;
        double r22243 = x;
        double r22244 = 3;
        double r22245 = pow(r22243, r22244);
        double r22246 = r22242 * r22245;
        double r22247 = 2/945;
        double r22248 = 5;
        double r22249 = pow(r22243, r22248);
        double r22250 = r22247 * r22249;
        double r22251 = 1/3;
        double r22252 = r22251 * r22243;
        double r22253 = r22250 + r22252;
        double r22254 = r22246 + r22253;
        return r22254;
}

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 r22255, r22256, r22257, r22258, r22259, r22260;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2448);
        mpfr_init_set_str(r22255, "1", 10, MPFR_RNDN);
        mpfr_init(r22256);
        mpfr_init(r22257);
        mpfr_init(r22258);
        mpfr_init(r22259);
        mpfr_init(r22260);
}

double f_im(double x) {
        ;
        mpfr_set_d(r22256, x, MPFR_RNDN);
        mpfr_div(r22257, r22255, r22256, MPFR_RNDN);
        mpfr_tan(r22258, r22256, MPFR_RNDN);
        mpfr_div(r22259, r22255, r22258, MPFR_RNDN);
        mpfr_sub(r22260, r22257, r22259, MPFR_RNDN);
        return mpfr_get_d(r22260, MPFR_RNDN);
}

static mpfr_t r22261, r22262, r22263, r22264, r22265, r22266, r22267, r22268, r22269, r22270, r22271, r22272, r22273;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2448);
        mpfr_init_set_str(r22261, "1/45", 10, MPFR_RNDN);
        mpfr_init(r22262);
        mpfr_init_set_str(r22263, "3", 10, MPFR_RNDN);
        mpfr_init(r22264);
        mpfr_init(r22265);
        mpfr_init_set_str(r22266, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r22267, "5", 10, MPFR_RNDN);
        mpfr_init(r22268);
        mpfr_init(r22269);
        mpfr_init_set_str(r22270, "1/3", 10, MPFR_RNDN);
        mpfr_init(r22271);
        mpfr_init(r22272);
        mpfr_init(r22273);
}

double f_fm(double x) {
        ;
        mpfr_set_d(r22262, x, MPFR_RNDN);
        ;
        mpfr_pow(r22264, r22262, r22263, MPFR_RNDN);
        mpfr_mul(r22265, r22261, r22264, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r22268, r22262, r22267, MPFR_RNDN);
        mpfr_mul(r22269, r22266, r22268, MPFR_RNDN);
        ;
        mpfr_mul(r22271, r22270, r22262, MPFR_RNDN);
        mpfr_add(r22272, r22269, r22271, MPFR_RNDN);
        mpfr_add(r22273, r22265, r22272, MPFR_RNDN);
        return mpfr_get_d(r22273, MPFR_RNDN);
}

static mpfr_t r22274, r22275, r22276, r22277, r22278, r22279, r22280, r22281, r22282, r22283, r22284, r22285, r22286;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2448);
        mpfr_init_set_str(r22274, "1/45", 10, MPFR_RNDN);
        mpfr_init(r22275);
        mpfr_init_set_str(r22276, "3", 10, MPFR_RNDN);
        mpfr_init(r22277);
        mpfr_init(r22278);
        mpfr_init_set_str(r22279, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r22280, "5", 10, MPFR_RNDN);
        mpfr_init(r22281);
        mpfr_init(r22282);
        mpfr_init_set_str(r22283, "1/3", 10, MPFR_RNDN);
        mpfr_init(r22284);
        mpfr_init(r22285);
        mpfr_init(r22286);
}

double f_dm(double x) {
        ;
        mpfr_set_d(r22275, x, MPFR_RNDN);
        ;
        mpfr_pow(r22277, r22275, r22276, MPFR_RNDN);
        mpfr_mul(r22278, r22274, r22277, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r22281, r22275, r22280, MPFR_RNDN);
        mpfr_mul(r22282, r22279, r22281, MPFR_RNDN);
        ;
        mpfr_mul(r22284, r22283, r22275, MPFR_RNDN);
        mpfr_add(r22285, r22282, r22284, MPFR_RNDN);
        mpfr_add(r22286, r22278, r22285, MPFR_RNDN);
        return mpfr_get_d(r22286, MPFR_RNDN);
}