#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 r38845 = 1;
        float r38846 = x;
        float r38847 = r38845 / r38846;
        float r38848 = tan(r38846);
        float r38849 = r38845 / r38848;
        float r38850 = r38847 - r38849;
        return r38850;
}

double f_id(double x) {
        double r38851 = 1;
        double r38852 = x;
        double r38853 = r38851 / r38852;
        double r38854 = tan(r38852);
        double r38855 = r38851 / r38854;
        double r38856 = r38853 - r38855;
        return r38856;
}


double f_of(float x) {
        float r38857 = x;
        float r38858 = 1/3;
        float r38859 = r38857 * r38858;
        float r38860 = r38857 * r38857;
        float r38861 = 1/45;
        float r38862 = r38857 * r38861;
        float r38863 = r38860 * r38862;
        float r38864 = 2/945;
        float r38865 = 5;
        float r38866 = pow(r38857, r38865);
        float r38867 = r38864 * r38866;
        float r38868 = r38863 + r38867;
        float r38869 = r38859 + r38868;
        return r38869;
}

double f_od(double x) {
        double r38870 = x;
        double r38871 = 1/3;
        double r38872 = r38870 * r38871;
        double r38873 = r38870 * r38870;
        double r38874 = 1/45;
        double r38875 = r38870 * r38874;
        double r38876 = r38873 * r38875;
        double r38877 = 2/945;
        double r38878 = 5;
        double r38879 = pow(r38870, r38878);
        double r38880 = r38877 * r38879;
        double r38881 = r38876 + r38880;
        double r38882 = r38872 + r38881;
        return r38882;
}

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 r38883, r38884, r38885, r38886, r38887, r38888;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2448);
        mpfr_init_set_str(r38883, "1", 10, MPFR_RNDN);
        mpfr_init(r38884);
        mpfr_init(r38885);
        mpfr_init(r38886);
        mpfr_init(r38887);
        mpfr_init(r38888);
}

double f_im(double x) {
        ;
        mpfr_set_d(r38884, x, MPFR_RNDN);
        mpfr_div(r38885, r38883, r38884, MPFR_RNDN);
        mpfr_tan(r38886, r38884, MPFR_RNDN);
        mpfr_div(r38887, r38883, r38886, MPFR_RNDN);
        mpfr_sub(r38888, r38885, r38887, MPFR_RNDN);
        return mpfr_get_d(r38888, MPFR_RNDN);
}

static mpfr_t r38889, r38890, r38891, r38892, r38893, r38894, r38895, r38896, r38897, r38898, r38899, r38900, r38901;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r38889);
        mpfr_init_set_str(r38890, "1/3", 10, MPFR_RNDN);
        mpfr_init(r38891);
        mpfr_init(r38892);
        mpfr_init_set_str(r38893, "1/45", 10, MPFR_RNDN);
        mpfr_init(r38894);
        mpfr_init(r38895);
        mpfr_init_set_str(r38896, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r38897, "5", 10, MPFR_RNDN);
        mpfr_init(r38898);
        mpfr_init(r38899);
        mpfr_init(r38900);
        mpfr_init(r38901);
}

double f_fm(double x) {
        mpfr_set_d(r38889, x, MPFR_RNDN);
        ;
        mpfr_mul(r38891, r38889, r38890, MPFR_RNDN);
        mpfr_mul(r38892, r38889, r38889, MPFR_RNDN);
        ;
        mpfr_mul(r38894, r38889, r38893, MPFR_RNDN);
        mpfr_mul(r38895, r38892, r38894, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r38898, r38889, r38897, MPFR_RNDN);
        mpfr_mul(r38899, r38896, r38898, MPFR_RNDN);
        mpfr_add(r38900, r38895, r38899, MPFR_RNDN);
        mpfr_add(r38901, r38891, r38900, MPFR_RNDN);
        return mpfr_get_d(r38901, MPFR_RNDN);
}

static mpfr_t r38902, r38903, r38904, r38905, r38906, r38907, r38908, r38909, r38910, r38911, r38912, r38913, r38914;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r38902);
        mpfr_init_set_str(r38903, "1/3", 10, MPFR_RNDN);
        mpfr_init(r38904);
        mpfr_init(r38905);
        mpfr_init_set_str(r38906, "1/45", 10, MPFR_RNDN);
        mpfr_init(r38907);
        mpfr_init(r38908);
        mpfr_init_set_str(r38909, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r38910, "5", 10, MPFR_RNDN);
        mpfr_init(r38911);
        mpfr_init(r38912);
        mpfr_init(r38913);
        mpfr_init(r38914);
}

double f_dm(double x) {
        mpfr_set_d(r38902, x, MPFR_RNDN);
        ;
        mpfr_mul(r38904, r38902, r38903, MPFR_RNDN);
        mpfr_mul(r38905, r38902, r38902, MPFR_RNDN);
        ;
        mpfr_mul(r38907, r38902, r38906, MPFR_RNDN);
        mpfr_mul(r38908, r38905, r38907, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r38911, r38902, r38910, MPFR_RNDN);
        mpfr_mul(r38912, r38909, r38911, MPFR_RNDN);
        mpfr_add(r38913, r38908, r38912, MPFR_RNDN);
        mpfr_add(r38914, r38904, r38913, MPFR_RNDN);
        return mpfr_get_d(r38914, MPFR_RNDN);
}