#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 r16779 = x;
        float r16780 = log(r16779);
        float r16781 = log(r16780);
        float r16782 = r16780 - r16781;
        return r16782;
}

double f_id(double x) {
        double r16783 = x;
        double r16784 = log(r16783);
        double r16785 = log(r16784);
        double r16786 = r16784 - r16785;
        return r16786;
}


double f_of(float x) {
        float r16787 = x;
        float r16788 = log(r16787);
        float r16789 = r16787 / r16788;
        float r16790 = log(r16789);
        return r16790;
}

double f_od(double x) {
        double r16791 = x;
        double r16792 = log(r16791);
        double r16793 = r16791 / r16792;
        double r16794 = log(r16793);
        return r16794;
}

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 r16795, r16796, r16797, r16798;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16795);
        mpfr_init(r16796);
        mpfr_init(r16797);
        mpfr_init(r16798);
}

double f_im(double x) {
        mpfr_set_d(r16795, x, MPFR_RNDN);
        mpfr_log(r16796, r16795, MPFR_RNDN);
        mpfr_log(r16797, r16796, MPFR_RNDN);
        mpfr_sub(r16798, r16796, r16797, MPFR_RNDN);
        return mpfr_get_d(r16798, MPFR_RNDN);
}

static mpfr_t r16799, r16800, r16801, r16802;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16799);
        mpfr_init(r16800);
        mpfr_init(r16801);
        mpfr_init(r16802);
}

double f_fm(double x) {
        mpfr_set_d(r16799, x, MPFR_RNDN);
        mpfr_log(r16800, r16799, MPFR_RNDN);
        mpfr_div(r16801, r16799, r16800, MPFR_RNDN);
        mpfr_log(r16802, r16801, MPFR_RNDN);
        return mpfr_get_d(r16802, MPFR_RNDN);
}

static mpfr_t r16803, r16804, r16805, r16806;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16803);
        mpfr_init(r16804);
        mpfr_init(r16805);
        mpfr_init(r16806);
}

double f_dm(double x) {
        mpfr_set_d(r16803, x, MPFR_RNDN);
        mpfr_log(r16804, r16803, MPFR_RNDN);
        mpfr_div(r16805, r16803, r16804, MPFR_RNDN);
        mpfr_log(r16806, r16805, MPFR_RNDN);
        return mpfr_get_d(r16806, MPFR_RNDN);
}