#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 r25249 = x;
        float r25250 = r25249 * r25249;
        float r25251 = 1;
        float r25252 = r25250 - r25251;
        float r25253 = sqrt(r25252);
        float r25254 = r25249 + r25253;
        float r25255 = log(r25254);
        return r25255;
}

double f_id(double x) {
        double r25256 = x;
        double r25257 = r25256 * r25256;
        double r25258 = 1;
        double r25259 = r25257 - r25258;
        double r25260 = sqrt(r25259);
        double r25261 = r25256 + r25260;
        double r25262 = log(r25261);
        return r25262;
}


double f_of(float x) {
        float r25263 = x;
        float r25264 = r25263 + r25263;
        float r25265 = 1/2;
        float r25266 = r25265 / r25263;
        float r25267 = r25264 - r25266;
        float r25268 = 1/8;
        float r25269 = r25268 / r25263;
        float r25270 = r25263 * r25263;
        float r25271 = r25269 / r25270;
        float r25272 = r25267 - r25271;
        float r25273 = log(r25272);
        return r25273;
}

double f_od(double x) {
        double r25274 = x;
        double r25275 = r25274 + r25274;
        double r25276 = 1/2;
        double r25277 = r25276 / r25274;
        double r25278 = r25275 - r25277;
        double r25279 = 1/8;
        double r25280 = r25279 / r25274;
        double r25281 = r25274 * r25274;
        double r25282 = r25280 / r25281;
        double r25283 = r25278 - r25282;
        double r25284 = log(r25283);
        return r25284;
}

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 r25285, r25286, r25287, r25288, r25289, r25290, r25291;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2384);
        mpfr_init(r25285);
        mpfr_init(r25286);
        mpfr_init_set_str(r25287, "1", 10, MPFR_RNDN);
        mpfr_init(r25288);
        mpfr_init(r25289);
        mpfr_init(r25290);
        mpfr_init(r25291);
}

double f_im(double x) {
        mpfr_set_d(r25285, x, MPFR_RNDN);
        mpfr_mul(r25286, r25285, r25285, MPFR_RNDN);
        ;
        mpfr_sub(r25288, r25286, r25287, MPFR_RNDN);
        mpfr_sqrt(r25289, r25288, MPFR_RNDN);
        mpfr_add(r25290, r25285, r25289, MPFR_RNDN);
        mpfr_log(r25291, r25290, MPFR_RNDN);
        return mpfr_get_d(r25291, MPFR_RNDN);
}

static mpfr_t r25292, r25293, r25294, r25295, r25296, r25297, r25298, r25299, r25300, r25301, r25302;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2384);
        mpfr_init(r25292);
        mpfr_init(r25293);
        mpfr_init_set_str(r25294, "1/2", 10, MPFR_RNDN);
        mpfr_init(r25295);
        mpfr_init(r25296);
        mpfr_init_set_str(r25297, "1/8", 10, MPFR_RNDN);
        mpfr_init(r25298);
        mpfr_init(r25299);
        mpfr_init(r25300);
        mpfr_init(r25301);
        mpfr_init(r25302);
}

double f_fm(double x) {
        mpfr_set_d(r25292, x, MPFR_RNDN);
        mpfr_add(r25293, r25292, r25292, MPFR_RNDN);
        ;
        mpfr_div(r25295, r25294, r25292, MPFR_RNDN);
        mpfr_sub(r25296, r25293, r25295, MPFR_RNDN);
        ;
        mpfr_div(r25298, r25297, r25292, MPFR_RNDN);
        mpfr_mul(r25299, r25292, r25292, MPFR_RNDN);
        mpfr_div(r25300, r25298, r25299, MPFR_RNDN);
        mpfr_sub(r25301, r25296, r25300, MPFR_RNDN);
        mpfr_log(r25302, r25301, MPFR_RNDN);
        return mpfr_get_d(r25302, MPFR_RNDN);
}

static mpfr_t r25303, r25304, r25305, r25306, r25307, r25308, r25309, r25310, r25311, r25312, r25313;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2384);
        mpfr_init(r25303);
        mpfr_init(r25304);
        mpfr_init_set_str(r25305, "1/2", 10, MPFR_RNDN);
        mpfr_init(r25306);
        mpfr_init(r25307);
        mpfr_init_set_str(r25308, "1/8", 10, MPFR_RNDN);
        mpfr_init(r25309);
        mpfr_init(r25310);
        mpfr_init(r25311);
        mpfr_init(r25312);
        mpfr_init(r25313);
}

double f_dm(double x) {
        mpfr_set_d(r25303, x, MPFR_RNDN);
        mpfr_add(r25304, r25303, r25303, MPFR_RNDN);
        ;
        mpfr_div(r25306, r25305, r25303, MPFR_RNDN);
        mpfr_sub(r25307, r25304, r25306, MPFR_RNDN);
        ;
        mpfr_div(r25309, r25308, r25303, MPFR_RNDN);
        mpfr_mul(r25310, r25303, r25303, MPFR_RNDN);
        mpfr_div(r25311, r25309, r25310, MPFR_RNDN);
        mpfr_sub(r25312, r25307, r25311, MPFR_RNDN);
        mpfr_log(r25313, r25312, MPFR_RNDN);
        return mpfr_get_d(r25313, MPFR_RNDN);
}