#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 r22570 = x;
        float r22571 = r22570 * r22570;
        float r22572 = 1;
        float r22573 = r22571 - r22572;
        float r22574 = sqrt(r22573);
        float r22575 = r22570 + r22574;
        float r22576 = log(r22575);
        return r22576;
}

double f_id(double x) {
        double r22577 = x;
        double r22578 = r22577 * r22577;
        double r22579 = 1;
        double r22580 = r22578 - r22579;
        double r22581 = sqrt(r22580);
        double r22582 = r22577 + r22581;
        double r22583 = log(r22582);
        return r22583;
}


double f_of(float x) {
        float r22584 = x;
        float r22585 = 2;
        float r22586 = r22584 * r22585;
        float r22587 = 1/2;
        float r22588 = r22587 / r22584;
        float r22589 = r22586 - r22588;
        float r22590 = 1/8;
        float r22591 = r22590 / r22584;
        float r22592 = r22584 * r22584;
        float r22593 = r22591 / r22592;
        float r22594 = r22589 - r22593;
        float r22595 = log(r22594);
        return r22595;
}

double f_od(double x) {
        double r22596 = x;
        double r22597 = 2;
        double r22598 = r22596 * r22597;
        double r22599 = 1/2;
        double r22600 = r22599 / r22596;
        double r22601 = r22598 - r22600;
        double r22602 = 1/8;
        double r22603 = r22602 / r22596;
        double r22604 = r22596 * r22596;
        double r22605 = r22603 / r22604;
        double r22606 = r22601 - r22605;
        double r22607 = log(r22606);
        return r22607;
}

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 r22608, r22609, r22610, r22611, r22612, r22613, r22614;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2448);
        mpfr_init(r22608);
        mpfr_init(r22609);
        mpfr_init_set_str(r22610, "1", 10, MPFR_RNDN);
        mpfr_init(r22611);
        mpfr_init(r22612);
        mpfr_init(r22613);
        mpfr_init(r22614);
}

double f_im(double x) {
        mpfr_set_d(r22608, x, MPFR_RNDN);
        mpfr_mul(r22609, r22608, r22608, MPFR_RNDN);
        ;
        mpfr_sub(r22611, r22609, r22610, MPFR_RNDN);
        mpfr_sqrt(r22612, r22611, MPFR_RNDN);
        mpfr_add(r22613, r22608, r22612, MPFR_RNDN);
        mpfr_log(r22614, r22613, MPFR_RNDN);
        return mpfr_get_d(r22614, MPFR_RNDN);
}

static mpfr_t r22615, r22616, r22617, r22618, r22619, r22620, r22621, r22622, r22623, r22624, r22625, r22626;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r22615);
        mpfr_init_set_str(r22616, "2", 10, MPFR_RNDN);
        mpfr_init(r22617);
        mpfr_init_set_str(r22618, "1/2", 10, MPFR_RNDN);
        mpfr_init(r22619);
        mpfr_init(r22620);
        mpfr_init_set_str(r22621, "1/8", 10, MPFR_RNDN);
        mpfr_init(r22622);
        mpfr_init(r22623);
        mpfr_init(r22624);
        mpfr_init(r22625);
        mpfr_init(r22626);
}

double f_fm(double x) {
        mpfr_set_d(r22615, x, MPFR_RNDN);
        ;
        mpfr_mul(r22617, r22615, r22616, MPFR_RNDN);
        ;
        mpfr_div(r22619, r22618, r22615, MPFR_RNDN);
        mpfr_sub(r22620, r22617, r22619, MPFR_RNDN);
        ;
        mpfr_div(r22622, r22621, r22615, MPFR_RNDN);
        mpfr_mul(r22623, r22615, r22615, MPFR_RNDN);
        mpfr_div(r22624, r22622, r22623, MPFR_RNDN);
        mpfr_sub(r22625, r22620, r22624, MPFR_RNDN);
        mpfr_log(r22626, r22625, MPFR_RNDN);
        return mpfr_get_d(r22626, MPFR_RNDN);
}

static mpfr_t r22627, r22628, r22629, r22630, r22631, r22632, r22633, r22634, r22635, r22636, r22637, r22638;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r22627);
        mpfr_init_set_str(r22628, "2", 10, MPFR_RNDN);
        mpfr_init(r22629);
        mpfr_init_set_str(r22630, "1/2", 10, MPFR_RNDN);
        mpfr_init(r22631);
        mpfr_init(r22632);
        mpfr_init_set_str(r22633, "1/8", 10, MPFR_RNDN);
        mpfr_init(r22634);
        mpfr_init(r22635);
        mpfr_init(r22636);
        mpfr_init(r22637);
        mpfr_init(r22638);
}

double f_dm(double x) {
        mpfr_set_d(r22627, x, MPFR_RNDN);
        ;
        mpfr_mul(r22629, r22627, r22628, MPFR_RNDN);
        ;
        mpfr_div(r22631, r22630, r22627, MPFR_RNDN);
        mpfr_sub(r22632, r22629, r22631, MPFR_RNDN);
        ;
        mpfr_div(r22634, r22633, r22627, MPFR_RNDN);
        mpfr_mul(r22635, r22627, r22627, MPFR_RNDN);
        mpfr_div(r22636, r22634, r22635, MPFR_RNDN);
        mpfr_sub(r22637, r22632, r22636, MPFR_RNDN);
        mpfr_log(r22638, r22637, MPFR_RNDN);
        return mpfr_get_d(r22638, MPFR_RNDN);
}