#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 r17051 = x;
        float r17052 = log(r17051);
        float r17053 = log(r17052);
        float r17054 = r17052 - r17053;
        return r17054;
}

double f_id(double x) {
        double r17055 = x;
        double r17056 = log(r17055);
        double r17057 = log(r17056);
        double r17058 = r17056 - r17057;
        return r17058;
}


double f_of(float x) {
        float r17059 = x;
        float r17060 = log(r17059);
        float r17061 = r17059 / r17060;
        float r17062 = log(r17061);
        return r17062;
}

double f_od(double x) {
        double r17063 = x;
        double r17064 = log(r17063);
        double r17065 = r17063 / r17064;
        double r17066 = log(r17065);
        return r17066;
}

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 r17067, r17068, r17069, r17070;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r17067);
        mpfr_init(r17068);
        mpfr_init(r17069);
        mpfr_init(r17070);
}

double f_im(double x) {
        mpfr_set_d(r17067, x, MPFR_RNDN);
        mpfr_log(r17068, r17067, MPFR_RNDN);
        mpfr_log(r17069, r17068, MPFR_RNDN);
        mpfr_sub(r17070, r17068, r17069, MPFR_RNDN);
        return mpfr_get_d(r17070, MPFR_RNDN);
}

static mpfr_t r17071, r17072, r17073, r17074;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17071);
        mpfr_init(r17072);
        mpfr_init(r17073);
        mpfr_init(r17074);
}

double f_fm(double x) {
        mpfr_set_d(r17071, x, MPFR_RNDN);
        mpfr_log(r17072, r17071, MPFR_RNDN);
        mpfr_div(r17073, r17071, r17072, MPFR_RNDN);
        mpfr_log(r17074, r17073, MPFR_RNDN);
        return mpfr_get_d(r17074, MPFR_RNDN);
}

static mpfr_t r17075, r17076, r17077, r17078;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17075);
        mpfr_init(r17076);
        mpfr_init(r17077);
        mpfr_init(r17078);
}

double f_dm(double x) {
        mpfr_set_d(r17075, x, MPFR_RNDN);
        mpfr_log(r17076, r17075, MPFR_RNDN);
        mpfr_div(r17077, r17075, r17076, MPFR_RNDN);
        mpfr_log(r17078, r17077, MPFR_RNDN);
        return mpfr_get_d(r17078, MPFR_RNDN);
}