#include <tgmath.h>
#include <gmp.h>
#include <mpfr.h>
#include <stdio.h>
#include <stdbool.h>

char *name = "Jmat.Real.lambertw, estimator";

double f_if(float x) {
        float r17440 = x;
        float r17441 = log(r17440);
        float r17442 = log(r17441);
        float r17443 = r17441 - r17442;
        return r17443;
}

double f_id(double x) {
        double r17444 = x;
        double r17445 = log(r17444);
        double r17446 = log(r17445);
        double r17447 = r17445 - r17446;
        return r17447;
}


double f_of(float x) {
        float r17448 = x;
        float r17449 = log(r17448);
        float r17450 = r17448 / r17449;
        float r17451 = log(r17450);
        return r17451;
}

double f_od(double x) {
        double r17452 = x;
        double r17453 = log(r17452);
        double r17454 = r17452 / r17453;
        double r17455 = log(r17454);
        return r17455;
}

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 r17456, r17457, r17458, r17459;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r17456);
        mpfr_init(r17457);
        mpfr_init(r17458);
        mpfr_init(r17459);
}

double f_im(double x) {
        mpfr_set_d(r17456, x, MPFR_RNDN);
        mpfr_log(r17457, r17456, MPFR_RNDN);
        mpfr_log(r17458, r17457, MPFR_RNDN);
        mpfr_sub(r17459, r17457, r17458, MPFR_RNDN);
        return mpfr_get_d(r17459, MPFR_RNDN);
}

static mpfr_t r17460, r17461, r17462, r17463;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17460);
        mpfr_init(r17461);
        mpfr_init(r17462);
        mpfr_init(r17463);
}

double f_fm(double x) {
        mpfr_set_d(r17460, x, MPFR_RNDN);
        mpfr_log(r17461, r17460, MPFR_RNDN);
        mpfr_div(r17462, r17460, r17461, MPFR_RNDN);
        mpfr_log(r17463, r17462, MPFR_RNDN);
        return mpfr_get_d(r17463, MPFR_RNDN);
}

static mpfr_t r17464, r17465, r17466, r17467;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17464);
        mpfr_init(r17465);
        mpfr_init(r17466);
        mpfr_init(r17467);
}

double f_dm(double x) {
        mpfr_set_d(r17464, x, MPFR_RNDN);
        mpfr_log(r17465, r17464, MPFR_RNDN);
        mpfr_div(r17466, r17464, r17465, MPFR_RNDN);
        mpfr_log(r17467, r17466, MPFR_RNDN);
        return mpfr_get_d(r17467, MPFR_RNDN);
}