#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 r17435 = x;
        float r17436 = log(r17435);
        float r17437 = log(r17436);
        float r17438 = r17436 - r17437;
        return r17438;
}

double f_id(double x) {
        double r17439 = x;
        double r17440 = log(r17439);
        double r17441 = log(r17440);
        double r17442 = r17440 - r17441;
        return r17442;
}


double f_of(float x) {
        float r17443 = x;
        float r17444 = log(r17443);
        float r17445 = r17443 / r17444;
        float r17446 = log(r17445);
        return r17446;
}

double f_od(double x) {
        double r17447 = x;
        double r17448 = log(r17447);
        double r17449 = r17447 / r17448;
        double r17450 = log(r17449);
        return r17450;
}

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 r17451, r17452, r17453, r17454;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r17451);
        mpfr_init(r17452);
        mpfr_init(r17453);
        mpfr_init(r17454);
}

double f_im(double x) {
        mpfr_set_d(r17451, x, MPFR_RNDN);
        mpfr_log(r17452, r17451, MPFR_RNDN);
        mpfr_log(r17453, r17452, MPFR_RNDN);
        mpfr_sub(r17454, r17452, r17453, MPFR_RNDN);
        return mpfr_get_d(r17454, MPFR_RNDN);
}

static mpfr_t r17455, r17456, r17457, r17458;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17455);
        mpfr_init(r17456);
        mpfr_init(r17457);
        mpfr_init(r17458);
}

double f_fm(double x) {
        mpfr_set_d(r17455, x, MPFR_RNDN);
        mpfr_log(r17456, r17455, MPFR_RNDN);
        mpfr_div(r17457, r17455, r17456, MPFR_RNDN);
        mpfr_log(r17458, r17457, MPFR_RNDN);
        return mpfr_get_d(r17458, MPFR_RNDN);
}

static mpfr_t r17459, r17460, r17461, r17462;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17459);
        mpfr_init(r17460);
        mpfr_init(r17461);
        mpfr_init(r17462);
}

double f_dm(double x) {
        mpfr_set_d(r17459, x, MPFR_RNDN);
        mpfr_log(r17460, r17459, MPFR_RNDN);
        mpfr_div(r17461, r17459, r17460, MPFR_RNDN);
        mpfr_log(r17462, r17461, MPFR_RNDN);
        return mpfr_get_d(r17462, MPFR_RNDN);
}