#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 r17655 = x;
        float r17656 = log(r17655);
        float r17657 = log(r17656);
        float r17658 = r17656 - r17657;
        return r17658;
}

double f_id(double x) {
        double r17659 = x;
        double r17660 = log(r17659);
        double r17661 = log(r17660);
        double r17662 = r17660 - r17661;
        return r17662;
}


double f_of(float x) {
        float r17663 = x;
        float r17664 = log(r17663);
        float r17665 = r17663 / r17664;
        float r17666 = log(r17665);
        return r17666;
}

double f_od(double x) {
        double r17667 = x;
        double r17668 = log(r17667);
        double r17669 = r17667 / r17668;
        double r17670 = log(r17669);
        return r17670;
}

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 r17671, r17672, r17673, r17674;

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

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

static mpfr_t r17675, r17676, r17677, r17678;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17675);
        mpfr_init(r17676);
        mpfr_init(r17677);
        mpfr_init(r17678);
}

double f_fm(double x) {
        mpfr_set_d(r17675, x, MPFR_RNDN);
        mpfr_log(r17676, r17675, MPFR_RNDN);
        mpfr_div(r17677, r17675, r17676, MPFR_RNDN);
        mpfr_log(r17678, r17677, MPFR_RNDN);
        return mpfr_get_d(r17678, MPFR_RNDN);
}

static mpfr_t r17679, r17680, r17681, r17682;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17679);
        mpfr_init(r17680);
        mpfr_init(r17681);
        mpfr_init(r17682);
}

double f_dm(double x) {
        mpfr_set_d(r17679, x, MPFR_RNDN);
        mpfr_log(r17680, r17679, MPFR_RNDN);
        mpfr_div(r17681, r17679, r17680, MPFR_RNDN);
        mpfr_log(r17682, r17681, MPFR_RNDN);
        return mpfr_get_d(r17682, MPFR_RNDN);
}