#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 r17647 = x;
        float r17648 = log(r17647);
        float r17649 = log(r17648);
        float r17650 = r17648 - r17649;
        return r17650;
}

double f_id(double x) {
        double r17651 = x;
        double r17652 = log(r17651);
        double r17653 = log(r17652);
        double r17654 = r17652 - r17653;
        return r17654;
}


double f_of(float x) {
        float r17655 = x;
        float r17656 = log(r17655);
        float r17657 = r17655 / r17656;
        float r17658 = log(r17657);
        return r17658;
}

double f_od(double x) {
        double r17659 = x;
        double r17660 = log(r17659);
        double r17661 = r17659 / r17660;
        double r17662 = log(r17661);
        return r17662;
}

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 r17663, r17664, r17665, r17666;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r17663);
        mpfr_init(r17664);
        mpfr_init(r17665);
        mpfr_init(r17666);
}

double f_im(double x) {
        mpfr_set_d(r17663, x, MPFR_RNDN);
        mpfr_log(r17664, r17663, MPFR_RNDN);
        mpfr_log(r17665, r17664, MPFR_RNDN);
        mpfr_sub(r17666, r17664, r17665, MPFR_RNDN);
        return mpfr_get_d(r17666, MPFR_RNDN);
}

static mpfr_t r17667, r17668, r17669, r17670;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17667);
        mpfr_init(r17668);
        mpfr_init(r17669);
        mpfr_init(r17670);
}

double f_fm(double x) {
        mpfr_set_d(r17667, x, MPFR_RNDN);
        mpfr_log(r17668, r17667, MPFR_RNDN);
        mpfr_div(r17669, r17667, r17668, MPFR_RNDN);
        mpfr_log(r17670, r17669, MPFR_RNDN);
        return mpfr_get_d(r17670, MPFR_RNDN);
}

static mpfr_t r17671, r17672, r17673, r17674;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17671);
        mpfr_init(r17672);
        mpfr_init(r17673);
        mpfr_init(r17674);
}

double f_dm(double x) {
        mpfr_set_d(r17671, x, MPFR_RNDN);
        mpfr_log(r17672, r17671, MPFR_RNDN);
        mpfr_div(r17673, r17671, r17672, MPFR_RNDN);
        mpfr_log(r17674, r17673, MPFR_RNDN);
        return mpfr_get_d(r17674, MPFR_RNDN);
}