#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 r22667 = x;
        float r22668 = r22667 * r22667;
        float r22669 = 1;
        float r22670 = r22668 - r22669;
        float r22671 = sqrt(r22670);
        float r22672 = r22667 + r22671;
        float r22673 = log(r22672);
        return r22673;
}

double f_id(double x) {
        double r22674 = x;
        double r22675 = r22674 * r22674;
        double r22676 = 1;
        double r22677 = r22675 - r22676;
        double r22678 = sqrt(r22677);
        double r22679 = r22674 + r22678;
        double r22680 = log(r22679);
        return r22680;
}


double f_of(float x) {
        float r22681 = x;
        float r22682 = 2;
        float r22683 = r22681 * r22682;
        float r22684 = 1/2;
        float r22685 = r22684 / r22681;
        float r22686 = r22683 - r22685;
        float r22687 = 1/8;
        float r22688 = r22687 / r22681;
        float r22689 = r22681 * r22681;
        float r22690 = r22688 / r22689;
        float r22691 = r22686 - r22690;
        float r22692 = log(r22691);
        return r22692;
}

double f_od(double x) {
        double r22693 = x;
        double r22694 = 2;
        double r22695 = r22693 * r22694;
        double r22696 = 1/2;
        double r22697 = r22696 / r22693;
        double r22698 = r22695 - r22697;
        double r22699 = 1/8;
        double r22700 = r22699 / r22693;
        double r22701 = r22693 * r22693;
        double r22702 = r22700 / r22701;
        double r22703 = r22698 - r22702;
        double r22704 = log(r22703);
        return r22704;
}

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 r22705, r22706, r22707, r22708, r22709, r22710, r22711;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2448);
        mpfr_init(r22705);
        mpfr_init(r22706);
        mpfr_init_set_str(r22707, "1", 10, MPFR_RNDN);
        mpfr_init(r22708);
        mpfr_init(r22709);
        mpfr_init(r22710);
        mpfr_init(r22711);
}

double f_im(double x) {
        mpfr_set_d(r22705, x, MPFR_RNDN);
        mpfr_mul(r22706, r22705, r22705, MPFR_RNDN);
        ;
        mpfr_sub(r22708, r22706, r22707, MPFR_RNDN);
        mpfr_sqrt(r22709, r22708, MPFR_RNDN);
        mpfr_add(r22710, r22705, r22709, MPFR_RNDN);
        mpfr_log(r22711, r22710, MPFR_RNDN);
        return mpfr_get_d(r22711, MPFR_RNDN);
}

static mpfr_t r22712, r22713, r22714, r22715, r22716, r22717, r22718, r22719, r22720, r22721, r22722, r22723;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r22712);
        mpfr_init_set_str(r22713, "2", 10, MPFR_RNDN);
        mpfr_init(r22714);
        mpfr_init_set_str(r22715, "1/2", 10, MPFR_RNDN);
        mpfr_init(r22716);
        mpfr_init(r22717);
        mpfr_init_set_str(r22718, "1/8", 10, MPFR_RNDN);
        mpfr_init(r22719);
        mpfr_init(r22720);
        mpfr_init(r22721);
        mpfr_init(r22722);
        mpfr_init(r22723);
}

double f_fm(double x) {
        mpfr_set_d(r22712, x, MPFR_RNDN);
        ;
        mpfr_mul(r22714, r22712, r22713, MPFR_RNDN);
        ;
        mpfr_div(r22716, r22715, r22712, MPFR_RNDN);
        mpfr_sub(r22717, r22714, r22716, MPFR_RNDN);
        ;
        mpfr_div(r22719, r22718, r22712, MPFR_RNDN);
        mpfr_mul(r22720, r22712, r22712, MPFR_RNDN);
        mpfr_div(r22721, r22719, r22720, MPFR_RNDN);
        mpfr_sub(r22722, r22717, r22721, MPFR_RNDN);
        mpfr_log(r22723, r22722, MPFR_RNDN);
        return mpfr_get_d(r22723, MPFR_RNDN);
}

static mpfr_t r22724, r22725, r22726, r22727, r22728, r22729, r22730, r22731, r22732, r22733, r22734, r22735;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r22724);
        mpfr_init_set_str(r22725, "2", 10, MPFR_RNDN);
        mpfr_init(r22726);
        mpfr_init_set_str(r22727, "1/2", 10, MPFR_RNDN);
        mpfr_init(r22728);
        mpfr_init(r22729);
        mpfr_init_set_str(r22730, "1/8", 10, MPFR_RNDN);
        mpfr_init(r22731);
        mpfr_init(r22732);
        mpfr_init(r22733);
        mpfr_init(r22734);
        mpfr_init(r22735);
}

double f_dm(double x) {
        mpfr_set_d(r22724, x, MPFR_RNDN);
        ;
        mpfr_mul(r22726, r22724, r22725, MPFR_RNDN);
        ;
        mpfr_div(r22728, r22727, r22724, MPFR_RNDN);
        mpfr_sub(r22729, r22726, r22728, MPFR_RNDN);
        ;
        mpfr_div(r22731, r22730, r22724, MPFR_RNDN);
        mpfr_mul(r22732, r22724, r22724, MPFR_RNDN);
        mpfr_div(r22733, r22731, r22732, MPFR_RNDN);
        mpfr_sub(r22734, r22729, r22733, MPFR_RNDN);
        mpfr_log(r22735, r22734, MPFR_RNDN);
        return mpfr_get_d(r22735, MPFR_RNDN);
}