#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 r21728 = x;
        float r21729 = r21728 * r21728;
        float r21730 = 1;
        float r21731 = r21729 - r21730;
        float r21732 = sqrt(r21731);
        float r21733 = r21728 + r21732;
        float r21734 = log(r21733);
        return r21734;
}

double f_id(double x) {
        double r21735 = x;
        double r21736 = r21735 * r21735;
        double r21737 = 1;
        double r21738 = r21736 - r21737;
        double r21739 = sqrt(r21738);
        double r21740 = r21735 + r21739;
        double r21741 = log(r21740);
        return r21741;
}


double f_of(float x) {
        float r21742 = x;
        float r21743 = 1;
        float r21744 = r21742 + r21743;
        float r21745 = sqrt(r21744);
        float r21746 = r21742 - r21743;
        float r21747 = sqrt(r21746);
        float r21748 = r21745 * r21747;
        float r21749 = r21742 + r21748;
        float r21750 = log(r21749);
        return r21750;
}

double f_od(double x) {
        double r21751 = x;
        double r21752 = 1;
        double r21753 = r21751 + r21752;
        double r21754 = sqrt(r21753);
        double r21755 = r21751 - r21752;
        double r21756 = sqrt(r21755);
        double r21757 = r21754 * r21756;
        double r21758 = r21751 + r21757;
        double r21759 = log(r21758);
        return r21759;
}

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 r21760, r21761, r21762, r21763, r21764, r21765, r21766;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2448);
        mpfr_init(r21760);
        mpfr_init(r21761);
        mpfr_init_set_str(r21762, "1", 10, MPFR_RNDN);
        mpfr_init(r21763);
        mpfr_init(r21764);
        mpfr_init(r21765);
        mpfr_init(r21766);
}

double f_im(double x) {
        mpfr_set_d(r21760, x, MPFR_RNDN);
        mpfr_mul(r21761, r21760, r21760, MPFR_RNDN);
        ;
        mpfr_sub(r21763, r21761, r21762, MPFR_RNDN);
        mpfr_sqrt(r21764, r21763, MPFR_RNDN);
        mpfr_add(r21765, r21760, r21764, MPFR_RNDN);
        mpfr_log(r21766, r21765, MPFR_RNDN);
        return mpfr_get_d(r21766, MPFR_RNDN);
}

static mpfr_t r21767, r21768, r21769, r21770, r21771, r21772, r21773, r21774, r21775;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r21767);
        mpfr_init_set_str(r21768, "1", 10, MPFR_RNDN);
        mpfr_init(r21769);
        mpfr_init(r21770);
        mpfr_init(r21771);
        mpfr_init(r21772);
        mpfr_init(r21773);
        mpfr_init(r21774);
        mpfr_init(r21775);
}

double f_fm(double x) {
        mpfr_set_d(r21767, x, MPFR_RNDN);
        ;
        mpfr_add(r21769, r21767, r21768, MPFR_RNDN);
        mpfr_sqrt(r21770, r21769, MPFR_RNDN);
        mpfr_sub(r21771, r21767, r21768, MPFR_RNDN);
        mpfr_sqrt(r21772, r21771, MPFR_RNDN);
        mpfr_mul(r21773, r21770, r21772, MPFR_RNDN);
        mpfr_add(r21774, r21767, r21773, MPFR_RNDN);
        mpfr_log(r21775, r21774, MPFR_RNDN);
        return mpfr_get_d(r21775, MPFR_RNDN);
}

static mpfr_t r21776, r21777, r21778, r21779, r21780, r21781, r21782, r21783, r21784;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r21776);
        mpfr_init_set_str(r21777, "1", 10, MPFR_RNDN);
        mpfr_init(r21778);
        mpfr_init(r21779);
        mpfr_init(r21780);
        mpfr_init(r21781);
        mpfr_init(r21782);
        mpfr_init(r21783);
        mpfr_init(r21784);
}

double f_dm(double x) {
        mpfr_set_d(r21776, x, MPFR_RNDN);
        ;
        mpfr_add(r21778, r21776, r21777, MPFR_RNDN);
        mpfr_sqrt(r21779, r21778, MPFR_RNDN);
        mpfr_sub(r21780, r21776, r21777, MPFR_RNDN);
        mpfr_sqrt(r21781, r21780, MPFR_RNDN);
        mpfr_mul(r21782, r21779, r21781, MPFR_RNDN);
        mpfr_add(r21783, r21776, r21782, MPFR_RNDN);
        mpfr_log(r21784, r21783, MPFR_RNDN);
        return mpfr_get_d(r21784, MPFR_RNDN);
}