#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 r16795 = x;
        float r16796 = log(r16795);
        float r16797 = log(r16796);
        float r16798 = r16796 - r16797;
        return r16798;
}

double f_id(double x) {
        double r16799 = x;
        double r16800 = log(r16799);
        double r16801 = log(r16800);
        double r16802 = r16800 - r16801;
        return r16802;
}


double f_of(float x) {
        float r16803 = x;
        float r16804 = log(r16803);
        float r16805 = r16803 / r16804;
        float r16806 = log(r16805);
        return r16806;
}

double f_od(double x) {
        double r16807 = x;
        double r16808 = log(r16807);
        double r16809 = r16807 / r16808;
        double r16810 = log(r16809);
        return r16810;
}

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 r16811, r16812, r16813, r16814;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16811);
        mpfr_init(r16812);
        mpfr_init(r16813);
        mpfr_init(r16814);
}

double f_im(double x) {
        mpfr_set_d(r16811, x, MPFR_RNDN);
        mpfr_log(r16812, r16811, MPFR_RNDN);
        mpfr_log(r16813, r16812, MPFR_RNDN);
        mpfr_sub(r16814, r16812, r16813, MPFR_RNDN);
        return mpfr_get_d(r16814, MPFR_RNDN);
}

static mpfr_t r16815, r16816, r16817, r16818;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16815);
        mpfr_init(r16816);
        mpfr_init(r16817);
        mpfr_init(r16818);
}

double f_fm(double x) {
        mpfr_set_d(r16815, x, MPFR_RNDN);
        mpfr_log(r16816, r16815, MPFR_RNDN);
        mpfr_div(r16817, r16815, r16816, MPFR_RNDN);
        mpfr_log(r16818, r16817, MPFR_RNDN);
        return mpfr_get_d(r16818, MPFR_RNDN);
}

static mpfr_t r16819, r16820, r16821, r16822;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16819);
        mpfr_init(r16820);
        mpfr_init(r16821);
        mpfr_init(r16822);
}

double f_dm(double x) {
        mpfr_set_d(r16819, x, MPFR_RNDN);
        mpfr_log(r16820, r16819, MPFR_RNDN);
        mpfr_div(r16821, r16819, r16820, MPFR_RNDN);
        mpfr_log(r16822, r16821, MPFR_RNDN);
        return mpfr_get_d(r16822, MPFR_RNDN);
}