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

char *name = "Hyperbolic arc-cosine";

double f_if(float x) {
        float r21759 = x;
        float r21760 = r21759 * r21759;
        float r21761 = 1;
        float r21762 = r21760 - r21761;
        float r21763 = sqrt(r21762);
        float r21764 = r21759 + r21763;
        float r21765 = log(r21764);
        return r21765;
}

double f_id(double x) {
        double r21766 = x;
        double r21767 = r21766 * r21766;
        double r21768 = 1;
        double r21769 = r21767 - r21768;
        double r21770 = sqrt(r21769);
        double r21771 = r21766 + r21770;
        double r21772 = log(r21771);
        return r21772;
}


double f_of(float x) {
        float r21773 = x;
        float r21774 = r21773 + r21773;
        float r21775 = 1/2;
        float r21776 = r21775 / r21773;
        float r21777 = r21774 - r21776;
        float r21778 = 1/8;
        float r21779 = r21778 / r21773;
        float r21780 = r21773 * r21773;
        float r21781 = r21779 / r21780;
        float r21782 = r21777 - r21781;
        float r21783 = log(r21782);
        return r21783;
}

double f_od(double x) {
        double r21784 = x;
        double r21785 = r21784 + r21784;
        double r21786 = 1/2;
        double r21787 = r21786 / r21784;
        double r21788 = r21785 - r21787;
        double r21789 = 1/8;
        double r21790 = r21789 / r21784;
        double r21791 = r21784 * r21784;
        double r21792 = r21790 / r21791;
        double r21793 = r21788 - r21792;
        double r21794 = log(r21793);
        return r21794;
}

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 r21795, r21796, r21797, r21798, r21799, r21800, r21801;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2448);
        mpfr_init(r21795);
        mpfr_init(r21796);
        mpfr_init_set_str(r21797, "1", 10, MPFR_RNDN);
        mpfr_init(r21798);
        mpfr_init(r21799);
        mpfr_init(r21800);
        mpfr_init(r21801);
}

double f_im(double x) {
        mpfr_set_d(r21795, x, MPFR_RNDN);
        mpfr_mul(r21796, r21795, r21795, MPFR_RNDN);
        ;
        mpfr_sub(r21798, r21796, r21797, MPFR_RNDN);
        mpfr_sqrt(r21799, r21798, MPFR_RNDN);
        mpfr_add(r21800, r21795, r21799, MPFR_RNDN);
        mpfr_log(r21801, r21800, MPFR_RNDN);
        return mpfr_get_d(r21801, MPFR_RNDN);
}

static mpfr_t r21802, r21803, r21804, r21805, r21806, r21807, r21808, r21809, r21810, r21811, r21812;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r21802);
        mpfr_init(r21803);
        mpfr_init_set_str(r21804, "1/2", 10, MPFR_RNDN);
        mpfr_init(r21805);
        mpfr_init(r21806);
        mpfr_init_set_str(r21807, "1/8", 10, MPFR_RNDN);
        mpfr_init(r21808);
        mpfr_init(r21809);
        mpfr_init(r21810);
        mpfr_init(r21811);
        mpfr_init(r21812);
}

double f_fm(double x) {
        mpfr_set_d(r21802, x, MPFR_RNDN);
        mpfr_add(r21803, r21802, r21802, MPFR_RNDN);
        ;
        mpfr_div(r21805, r21804, r21802, MPFR_RNDN);
        mpfr_sub(r21806, r21803, r21805, MPFR_RNDN);
        ;
        mpfr_div(r21808, r21807, r21802, MPFR_RNDN);
        mpfr_mul(r21809, r21802, r21802, MPFR_RNDN);
        mpfr_div(r21810, r21808, r21809, MPFR_RNDN);
        mpfr_sub(r21811, r21806, r21810, MPFR_RNDN);
        mpfr_log(r21812, r21811, MPFR_RNDN);
        return mpfr_get_d(r21812, MPFR_RNDN);
}

static mpfr_t r21813, r21814, r21815, r21816, r21817, r21818, r21819, r21820, r21821, r21822, r21823;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r21813);
        mpfr_init(r21814);
        mpfr_init_set_str(r21815, "1/2", 10, MPFR_RNDN);
        mpfr_init(r21816);
        mpfr_init(r21817);
        mpfr_init_set_str(r21818, "1/8", 10, MPFR_RNDN);
        mpfr_init(r21819);
        mpfr_init(r21820);
        mpfr_init(r21821);
        mpfr_init(r21822);
        mpfr_init(r21823);
}

double f_dm(double x) {
        mpfr_set_d(r21813, x, MPFR_RNDN);
        mpfr_add(r21814, r21813, r21813, MPFR_RNDN);
        ;
        mpfr_div(r21816, r21815, r21813, MPFR_RNDN);
        mpfr_sub(r21817, r21814, r21816, MPFR_RNDN);
        ;
        mpfr_div(r21819, r21818, r21813, MPFR_RNDN);
        mpfr_mul(r21820, r21813, r21813, MPFR_RNDN);
        mpfr_div(r21821, r21819, r21820, MPFR_RNDN);
        mpfr_sub(r21822, r21817, r21821, MPFR_RNDN);
        mpfr_log(r21823, r21822, MPFR_RNDN);
        return mpfr_get_d(r21823, MPFR_RNDN);
}