#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 r21760 = x;
        float r21761 = r21760 * r21760;
        float r21762 = 1;
        float r21763 = r21761 - r21762;
        float r21764 = sqrt(r21763);
        float r21765 = r21760 + r21764;
        float r21766 = log(r21765);
        return r21766;
}

double f_id(double x) {
        double r21767 = x;
        double r21768 = r21767 * r21767;
        double r21769 = 1;
        double r21770 = r21768 - r21769;
        double r21771 = sqrt(r21770);
        double r21772 = r21767 + r21771;
        double r21773 = log(r21772);
        return r21773;
}


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

double f_od(double x) {
        double r21783 = x;
        double r21784 = 1;
        double r21785 = r21783 + r21784;
        double r21786 = sqrt(r21785);
        double r21787 = r21783 - r21784;
        double r21788 = sqrt(r21787);
        double r21789 = r21786 * r21788;
        double r21790 = r21783 + r21789;
        double r21791 = log(r21790);
        return r21791;
}

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 r21792, r21793, r21794, r21795, r21796, r21797, r21798;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2448);
        mpfr_init(r21792);
        mpfr_init(r21793);
        mpfr_init_set_str(r21794, "1", 10, MPFR_RNDN);
        mpfr_init(r21795);
        mpfr_init(r21796);
        mpfr_init(r21797);
        mpfr_init(r21798);
}

double f_im(double x) {
        mpfr_set_d(r21792, x, MPFR_RNDN);
        mpfr_mul(r21793, r21792, r21792, MPFR_RNDN);
        ;
        mpfr_sub(r21795, r21793, r21794, MPFR_RNDN);
        mpfr_sqrt(r21796, r21795, MPFR_RNDN);
        mpfr_add(r21797, r21792, r21796, MPFR_RNDN);
        mpfr_log(r21798, r21797, MPFR_RNDN);
        return mpfr_get_d(r21798, MPFR_RNDN);
}

static mpfr_t r21799, r21800, r21801, r21802, r21803, r21804, r21805, r21806, r21807;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r21799);
        mpfr_init_set_str(r21800, "1", 10, MPFR_RNDN);
        mpfr_init(r21801);
        mpfr_init(r21802);
        mpfr_init(r21803);
        mpfr_init(r21804);
        mpfr_init(r21805);
        mpfr_init(r21806);
        mpfr_init(r21807);
}

double f_fm(double x) {
        mpfr_set_d(r21799, x, MPFR_RNDN);
        ;
        mpfr_add(r21801, r21799, r21800, MPFR_RNDN);
        mpfr_sqrt(r21802, r21801, MPFR_RNDN);
        mpfr_sub(r21803, r21799, r21800, MPFR_RNDN);
        mpfr_sqrt(r21804, r21803, MPFR_RNDN);
        mpfr_mul(r21805, r21802, r21804, MPFR_RNDN);
        mpfr_add(r21806, r21799, r21805, MPFR_RNDN);
        mpfr_log(r21807, r21806, MPFR_RNDN);
        return mpfr_get_d(r21807, MPFR_RNDN);
}

static mpfr_t r21808, r21809, r21810, r21811, r21812, r21813, r21814, r21815, r21816;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r21808);
        mpfr_init_set_str(r21809, "1", 10, MPFR_RNDN);
        mpfr_init(r21810);
        mpfr_init(r21811);
        mpfr_init(r21812);
        mpfr_init(r21813);
        mpfr_init(r21814);
        mpfr_init(r21815);
        mpfr_init(r21816);
}

double f_dm(double x) {
        mpfr_set_d(r21808, x, MPFR_RNDN);
        ;
        mpfr_add(r21810, r21808, r21809, MPFR_RNDN);
        mpfr_sqrt(r21811, r21810, MPFR_RNDN);
        mpfr_sub(r21812, r21808, r21809, MPFR_RNDN);
        mpfr_sqrt(r21813, r21812, MPFR_RNDN);
        mpfr_mul(r21814, r21811, r21813, MPFR_RNDN);
        mpfr_add(r21815, r21808, r21814, MPFR_RNDN);
        mpfr_log(r21816, r21815, MPFR_RNDN);
        return mpfr_get_d(r21816, MPFR_RNDN);
}