#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 r23808 = 1;
        float r23809 = x;
        float r23810 = r23808 / r23809;
        float r23811 = tan(r23809);
        float r23812 = r23808 / r23811;
        float r23813 = r23810 - r23812;
        return r23813;
}

double f_id(double x) {
        double r23814 = 1;
        double r23815 = x;
        double r23816 = r23814 / r23815;
        double r23817 = tan(r23815);
        double r23818 = r23814 / r23817;
        double r23819 = r23816 - r23818;
        return r23819;
}


double f_of(float x) {
        float r23820 = 1/45;
        float r23821 = x;
        float r23822 = 3;
        float r23823 = pow(r23821, r23822);
        float r23824 = r23820 * r23823;
        float r23825 = 2/945;
        float r23826 = 5;
        float r23827 = pow(r23821, r23826);
        float r23828 = r23825 * r23827;
        float r23829 = 1/3;
        float r23830 = r23829 * r23821;
        float r23831 = r23828 + r23830;
        float r23832 = r23824 + r23831;
        return r23832;
}

double f_od(double x) {
        double r23833 = 1/45;
        double r23834 = x;
        double r23835 = 3;
        double r23836 = pow(r23834, r23835);
        double r23837 = r23833 * r23836;
        double r23838 = 2/945;
        double r23839 = 5;
        double r23840 = pow(r23834, r23839);
        double r23841 = r23838 * r23840;
        double r23842 = 1/3;
        double r23843 = r23842 * r23834;
        double r23844 = r23841 + r23843;
        double r23845 = r23837 + r23844;
        return r23845;
}

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 r23846, r23847, r23848, r23849, r23850, r23851;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2448);
        mpfr_init_set_str(r23846, "1", 10, MPFR_RNDN);
        mpfr_init(r23847);
        mpfr_init(r23848);
        mpfr_init(r23849);
        mpfr_init(r23850);
        mpfr_init(r23851);
}

double f_im(double x) {
        ;
        mpfr_set_d(r23847, x, MPFR_RNDN);
        mpfr_div(r23848, r23846, r23847, MPFR_RNDN);
        mpfr_tan(r23849, r23847, MPFR_RNDN);
        mpfr_div(r23850, r23846, r23849, MPFR_RNDN);
        mpfr_sub(r23851, r23848, r23850, MPFR_RNDN);
        return mpfr_get_d(r23851, MPFR_RNDN);
}

static mpfr_t r23852, r23853, r23854, r23855, r23856, r23857, r23858, r23859, r23860, r23861, r23862, r23863, r23864;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2448);
        mpfr_init_set_str(r23852, "1/45", 10, MPFR_RNDN);
        mpfr_init(r23853);
        mpfr_init_set_str(r23854, "3", 10, MPFR_RNDN);
        mpfr_init(r23855);
        mpfr_init(r23856);
        mpfr_init_set_str(r23857, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r23858, "5", 10, MPFR_RNDN);
        mpfr_init(r23859);
        mpfr_init(r23860);
        mpfr_init_set_str(r23861, "1/3", 10, MPFR_RNDN);
        mpfr_init(r23862);
        mpfr_init(r23863);
        mpfr_init(r23864);
}

double f_fm(double x) {
        ;
        mpfr_set_d(r23853, x, MPFR_RNDN);
        ;
        mpfr_pow(r23855, r23853, r23854, MPFR_RNDN);
        mpfr_mul(r23856, r23852, r23855, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r23859, r23853, r23858, MPFR_RNDN);
        mpfr_mul(r23860, r23857, r23859, MPFR_RNDN);
        ;
        mpfr_mul(r23862, r23861, r23853, MPFR_RNDN);
        mpfr_add(r23863, r23860, r23862, MPFR_RNDN);
        mpfr_add(r23864, r23856, r23863, MPFR_RNDN);
        return mpfr_get_d(r23864, MPFR_RNDN);
}

static mpfr_t r23865, r23866, r23867, r23868, r23869, r23870, r23871, r23872, r23873, r23874, r23875, r23876, r23877;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2448);
        mpfr_init_set_str(r23865, "1/45", 10, MPFR_RNDN);
        mpfr_init(r23866);
        mpfr_init_set_str(r23867, "3", 10, MPFR_RNDN);
        mpfr_init(r23868);
        mpfr_init(r23869);
        mpfr_init_set_str(r23870, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r23871, "5", 10, MPFR_RNDN);
        mpfr_init(r23872);
        mpfr_init(r23873);
        mpfr_init_set_str(r23874, "1/3", 10, MPFR_RNDN);
        mpfr_init(r23875);
        mpfr_init(r23876);
        mpfr_init(r23877);
}

double f_dm(double x) {
        ;
        mpfr_set_d(r23866, x, MPFR_RNDN);
        ;
        mpfr_pow(r23868, r23866, r23867, MPFR_RNDN);
        mpfr_mul(r23869, r23865, r23868, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r23872, r23866, r23871, MPFR_RNDN);
        mpfr_mul(r23873, r23870, r23872, MPFR_RNDN);
        ;
        mpfr_mul(r23875, r23874, r23866, MPFR_RNDN);
        mpfr_add(r23876, r23873, r23875, MPFR_RNDN);
        mpfr_add(r23877, r23869, r23876, MPFR_RNDN);
        return mpfr_get_d(r23877, MPFR_RNDN);
}