#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 r25221 = x;
        float r25222 = r25221 * r25221;
        float r25223 = 1;
        float r25224 = r25222 - r25223;
        float r25225 = sqrt(r25224);
        float r25226 = r25221 + r25225;
        float r25227 = log(r25226);
        return r25227;
}

double f_id(double x) {
        double r25228 = x;
        double r25229 = r25228 * r25228;
        double r25230 = 1;
        double r25231 = r25229 - r25230;
        double r25232 = sqrt(r25231);
        double r25233 = r25228 + r25232;
        double r25234 = log(r25233);
        return r25234;
}


double f_of(float x) {
        float r25235 = x;
        float r25236 = 1;
        float r25237 = r25235 + r25236;
        float r25238 = sqrt(r25237);
        float r25239 = r25235 - r25236;
        float r25240 = sqrt(r25239);
        float r25241 = r25238 * r25240;
        float r25242 = r25235 + r25241;
        float r25243 = log(r25242);
        return r25243;
}

double f_od(double x) {
        double r25244 = x;
        double r25245 = 1;
        double r25246 = r25244 + r25245;
        double r25247 = sqrt(r25246);
        double r25248 = r25244 - r25245;
        double r25249 = sqrt(r25248);
        double r25250 = r25247 * r25249;
        double r25251 = r25244 + r25250;
        double r25252 = log(r25251);
        return r25252;
}

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 r25253, r25254, r25255, r25256, r25257, r25258, r25259;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2384);
        mpfr_init(r25253);
        mpfr_init(r25254);
        mpfr_init_set_str(r25255, "1", 10, MPFR_RNDN);
        mpfr_init(r25256);
        mpfr_init(r25257);
        mpfr_init(r25258);
        mpfr_init(r25259);
}

double f_im(double x) {
        mpfr_set_d(r25253, x, MPFR_RNDN);
        mpfr_mul(r25254, r25253, r25253, MPFR_RNDN);
        ;
        mpfr_sub(r25256, r25254, r25255, MPFR_RNDN);
        mpfr_sqrt(r25257, r25256, MPFR_RNDN);
        mpfr_add(r25258, r25253, r25257, MPFR_RNDN);
        mpfr_log(r25259, r25258, MPFR_RNDN);
        return mpfr_get_d(r25259, MPFR_RNDN);
}

static mpfr_t r25260, r25261, r25262, r25263, r25264, r25265, r25266, r25267, r25268;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2384);
        mpfr_init(r25260);
        mpfr_init_set_str(r25261, "1", 10, MPFR_RNDN);
        mpfr_init(r25262);
        mpfr_init(r25263);
        mpfr_init(r25264);
        mpfr_init(r25265);
        mpfr_init(r25266);
        mpfr_init(r25267);
        mpfr_init(r25268);
}

double f_fm(double x) {
        mpfr_set_d(r25260, x, MPFR_RNDN);
        ;
        mpfr_add(r25262, r25260, r25261, MPFR_RNDN);
        mpfr_sqrt(r25263, r25262, MPFR_RNDN);
        mpfr_sub(r25264, r25260, r25261, MPFR_RNDN);
        mpfr_sqrt(r25265, r25264, MPFR_RNDN);
        mpfr_mul(r25266, r25263, r25265, MPFR_RNDN);
        mpfr_add(r25267, r25260, r25266, MPFR_RNDN);
        mpfr_log(r25268, r25267, MPFR_RNDN);
        return mpfr_get_d(r25268, MPFR_RNDN);
}

static mpfr_t r25269, r25270, r25271, r25272, r25273, r25274, r25275, r25276, r25277;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2384);
        mpfr_init(r25269);
        mpfr_init_set_str(r25270, "1", 10, MPFR_RNDN);
        mpfr_init(r25271);
        mpfr_init(r25272);
        mpfr_init(r25273);
        mpfr_init(r25274);
        mpfr_init(r25275);
        mpfr_init(r25276);
        mpfr_init(r25277);
}

double f_dm(double x) {
        mpfr_set_d(r25269, x, MPFR_RNDN);
        ;
        mpfr_add(r25271, r25269, r25270, MPFR_RNDN);
        mpfr_sqrt(r25272, r25271, MPFR_RNDN);
        mpfr_sub(r25273, r25269, r25270, MPFR_RNDN);
        mpfr_sqrt(r25274, r25273, MPFR_RNDN);
        mpfr_mul(r25275, r25272, r25274, MPFR_RNDN);
        mpfr_add(r25276, r25269, r25275, MPFR_RNDN);
        mpfr_log(r25277, r25276, MPFR_RNDN);
        return mpfr_get_d(r25277, MPFR_RNDN);
}