#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 r8709 = x;
        float r8710 = r8709 * r8709;
        float r8711 = 1.0f;
        float r8712 = r8710 - r8711;
        float r8713 = sqrt(r8712);
        float r8714 = r8709 + r8713;
        float r8715 = log(r8714);
        return r8715;
}

double f_id(double x) {
        double r8716 = x;
        double r8717 = r8716 * r8716;
        double r8718 = 1.0;
        double r8719 = r8717 - r8718;
        double r8720 = sqrt(r8719);
        double r8721 = r8716 + r8720;
        double r8722 = log(r8721);
        return r8722;
}


double f_of(float x) {
        float r8723 = x;
        float r8724 = 1.0f;
        float r8725 = r8724 + r8723;
        float r8726 = sqrt(r8725);
        float r8727 = r8723 - r8724;
        float r8728 = sqrt(r8727);
        float r8729 = r8726 * r8728;
        float r8730 = r8723 + r8729;
        float r8731 = log(r8730);
        return r8731;
}

double f_od(double x) {
        double r8732 = x;
        double r8733 = 1.0;
        double r8734 = r8733 + r8732;
        double r8735 = sqrt(r8734);
        double r8736 = r8732 - r8733;
        double r8737 = sqrt(r8736);
        double r8738 = r8735 * r8737;
        double r8739 = r8732 + r8738;
        double r8740 = log(r8739);
        return r8740;
}

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 r8741, r8742, r8743, r8744, r8745, r8746, r8747;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2384);
        mpfr_init(r8741);
        mpfr_init(r8742);
        mpfr_init_set_str(r8743, "1", 10, MPFR_RNDN);
        mpfr_init(r8744);
        mpfr_init(r8745);
        mpfr_init(r8746);
        mpfr_init(r8747);
}

double f_im(double x) {
        mpfr_set_d(r8741, x, MPFR_RNDN);
        mpfr_mul(r8742, r8741, r8741, MPFR_RNDN);
        ;
        mpfr_sub(r8744, r8742, r8743, MPFR_RNDN);
        mpfr_sqrt(r8745, r8744, MPFR_RNDN);
        mpfr_add(r8746, r8741, r8745, MPFR_RNDN);
        mpfr_log(r8747, r8746, MPFR_RNDN);
        return mpfr_get_d(r8747, MPFR_RNDN);
}

static mpfr_t r8748, r8749, r8750, r8751, r8752, r8753, r8754, r8755, r8756;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2384);
        mpfr_init(r8748);
        mpfr_init_set_str(r8749, "1", 10, MPFR_RNDN);
        mpfr_init(r8750);
        mpfr_init(r8751);
        mpfr_init(r8752);
        mpfr_init(r8753);
        mpfr_init(r8754);
        mpfr_init(r8755);
        mpfr_init(r8756);
}

double f_fm(double x) {
        mpfr_set_d(r8748, x, MPFR_RNDN);
        ;
        mpfr_add(r8750, r8749, r8748, MPFR_RNDN);
        mpfr_sqrt(r8751, r8750, MPFR_RNDN);
        mpfr_sub(r8752, r8748, r8749, MPFR_RNDN);
        mpfr_sqrt(r8753, r8752, MPFR_RNDN);
        mpfr_mul(r8754, r8751, r8753, MPFR_RNDN);
        mpfr_add(r8755, r8748, r8754, MPFR_RNDN);
        mpfr_log(r8756, r8755, MPFR_RNDN);
        return mpfr_get_d(r8756, MPFR_RNDN);
}

static mpfr_t r8757, r8758, r8759, r8760, r8761, r8762, r8763, r8764, r8765;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2384);
        mpfr_init(r8757);
        mpfr_init_set_str(r8758, "1", 10, MPFR_RNDN);
        mpfr_init(r8759);
        mpfr_init(r8760);
        mpfr_init(r8761);
        mpfr_init(r8762);
        mpfr_init(r8763);
        mpfr_init(r8764);
        mpfr_init(r8765);
}

double f_dm(double x) {
        mpfr_set_d(r8757, x, MPFR_RNDN);
        ;
        mpfr_add(r8759, r8758, r8757, MPFR_RNDN);
        mpfr_sqrt(r8760, r8759, MPFR_RNDN);
        mpfr_sub(r8761, r8757, r8758, MPFR_RNDN);
        mpfr_sqrt(r8762, r8761, MPFR_RNDN);
        mpfr_mul(r8763, r8760, r8762, MPFR_RNDN);
        mpfr_add(r8764, r8757, r8763, MPFR_RNDN);
        mpfr_log(r8765, r8764, MPFR_RNDN);
        return mpfr_get_d(r8765, MPFR_RNDN);
}