#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 r25149 = x;
        float r25150 = r25149 * r25149;
        float r25151 = 1;
        float r25152 = r25150 - r25151;
        float r25153 = sqrt(r25152);
        float r25154 = r25149 + r25153;
        float r25155 = log(r25154);
        return r25155;
}

double f_id(double x) {
        double r25156 = x;
        double r25157 = r25156 * r25156;
        double r25158 = 1;
        double r25159 = r25157 - r25158;
        double r25160 = sqrt(r25159);
        double r25161 = r25156 + r25160;
        double r25162 = log(r25161);
        return r25162;
}


double f_of(float x) {
        float r25163 = 1;
        float r25164 = x;
        float r25165 = r25163 / r25164;
        float r25166 = -r25165;
        float r25167 = 1/8;
        float r25168 = r25167 / r25164;
        float r25169 = 1/2;
        float r25170 = fma(r25165, r25168, r25169);
        float r25171 = 2;
        float r25172 = r25164 * r25171;
        float r25173 = fma(r25166, r25170, r25172);
        float r25174 = log(r25173);
        return r25174;
}

double f_od(double x) {
        double r25175 = 1;
        double r25176 = x;
        double r25177 = r25175 / r25176;
        double r25178 = -r25177;
        double r25179 = 1/8;
        double r25180 = r25179 / r25176;
        double r25181 = 1/2;
        double r25182 = fma(r25177, r25180, r25181);
        double r25183 = 2;
        double r25184 = r25176 * r25183;
        double r25185 = fma(r25178, r25182, r25184);
        double r25186 = log(r25185);
        return r25186;
}

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 r25187, r25188, r25189, r25190, r25191, r25192, r25193;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2384);
        mpfr_init(r25187);
        mpfr_init(r25188);
        mpfr_init_set_str(r25189, "1", 10, MPFR_RNDN);
        mpfr_init(r25190);
        mpfr_init(r25191);
        mpfr_init(r25192);
        mpfr_init(r25193);
}

double f_im(double x) {
        mpfr_set_d(r25187, x, MPFR_RNDN);
        mpfr_mul(r25188, r25187, r25187, MPFR_RNDN);
        ;
        mpfr_sub(r25190, r25188, r25189, MPFR_RNDN);
        mpfr_sqrt(r25191, r25190, MPFR_RNDN);
        mpfr_add(r25192, r25187, r25191, MPFR_RNDN);
        mpfr_log(r25193, r25192, MPFR_RNDN);
        return mpfr_get_d(r25193, MPFR_RNDN);
}

static mpfr_t r25194, r25195, r25196, r25197, r25198, r25199, r25200, r25201, r25202, r25203, r25204, r25205;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2384);
        mpfr_init_set_str(r25194, "1", 10, MPFR_RNDN);
        mpfr_init(r25195);
        mpfr_init(r25196);
        mpfr_init(r25197);
        mpfr_init_set_str(r25198, "1/8", 10, MPFR_RNDN);
        mpfr_init(r25199);
        mpfr_init_set_str(r25200, "1/2", 10, MPFR_RNDN);
        mpfr_init(r25201);
        mpfr_init_set_str(r25202, "2", 10, MPFR_RNDN);
        mpfr_init(r25203);
        mpfr_init(r25204);
        mpfr_init(r25205);
}

double f_fm(double x) {
        ;
        mpfr_set_d(r25195, x, MPFR_RNDN);
        mpfr_div(r25196, r25194, r25195, MPFR_RNDN);
        mpfr_neg(r25197, r25196, MPFR_RNDN);
        ;
        mpfr_div(r25199, r25198, r25195, MPFR_RNDN);
        ;
        mpfr_fma(r25201, r25196, r25199, r25200, MPFR_RNDN);
        ;
        mpfr_mul(r25203, r25195, r25202, MPFR_RNDN);
        mpfr_fma(r25204, r25197, r25201, r25203, MPFR_RNDN);
        mpfr_log(r25205, r25204, MPFR_RNDN);
        return mpfr_get_d(r25205, MPFR_RNDN);
}

static mpfr_t r25206, r25207, r25208, r25209, r25210, r25211, r25212, r25213, r25214, r25215, r25216, r25217;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2384);
        mpfr_init_set_str(r25206, "1", 10, MPFR_RNDN);
        mpfr_init(r25207);
        mpfr_init(r25208);
        mpfr_init(r25209);
        mpfr_init_set_str(r25210, "1/8", 10, MPFR_RNDN);
        mpfr_init(r25211);
        mpfr_init_set_str(r25212, "1/2", 10, MPFR_RNDN);
        mpfr_init(r25213);
        mpfr_init_set_str(r25214, "2", 10, MPFR_RNDN);
        mpfr_init(r25215);
        mpfr_init(r25216);
        mpfr_init(r25217);
}

double f_dm(double x) {
        ;
        mpfr_set_d(r25207, x, MPFR_RNDN);
        mpfr_div(r25208, r25206, r25207, MPFR_RNDN);
        mpfr_neg(r25209, r25208, MPFR_RNDN);
        ;
        mpfr_div(r25211, r25210, r25207, MPFR_RNDN);
        ;
        mpfr_fma(r25213, r25208, r25211, r25212, MPFR_RNDN);
        ;
        mpfr_mul(r25215, r25207, r25214, MPFR_RNDN);
        mpfr_fma(r25216, r25209, r25213, r25215, MPFR_RNDN);
        mpfr_log(r25217, r25216, MPFR_RNDN);
        return mpfr_get_d(r25217, MPFR_RNDN);
}