#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 r17667 = x;
        float r17668 = log(r17667);
        float r17669 = log(r17668);
        float r17670 = r17668 - r17669;
        return r17670;
}

double f_id(double x) {
        double r17671 = x;
        double r17672 = log(r17671);
        double r17673 = log(r17672);
        double r17674 = r17672 - r17673;
        return r17674;
}


double f_of(float x) {
        float r17675 = x;
        float r17676 = log(r17675);
        float r17677 = r17675 / r17676;
        float r17678 = log(r17677);
        return r17678;
}

double f_od(double x) {
        double r17679 = x;
        double r17680 = log(r17679);
        double r17681 = r17679 / r17680;
        double r17682 = log(r17681);
        return r17682;
}

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 r17683, r17684, r17685, r17686;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r17683);
        mpfr_init(r17684);
        mpfr_init(r17685);
        mpfr_init(r17686);
}

double f_im(double x) {
        mpfr_set_d(r17683, x, MPFR_RNDN);
        mpfr_log(r17684, r17683, MPFR_RNDN);
        mpfr_log(r17685, r17684, MPFR_RNDN);
        mpfr_sub(r17686, r17684, r17685, MPFR_RNDN);
        return mpfr_get_d(r17686, MPFR_RNDN);
}

static mpfr_t r17687, r17688, r17689, r17690;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17687);
        mpfr_init(r17688);
        mpfr_init(r17689);
        mpfr_init(r17690);
}

double f_fm(double x) {
        mpfr_set_d(r17687, x, MPFR_RNDN);
        mpfr_log(r17688, r17687, MPFR_RNDN);
        mpfr_div(r17689, r17687, r17688, MPFR_RNDN);
        mpfr_log(r17690, r17689, MPFR_RNDN);
        return mpfr_get_d(r17690, MPFR_RNDN);
}

static mpfr_t r17691, r17692, r17693, r17694;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17691);
        mpfr_init(r17692);
        mpfr_init(r17693);
        mpfr_init(r17694);
}

double f_dm(double x) {
        mpfr_set_d(r17691, x, MPFR_RNDN);
        mpfr_log(r17692, r17691, MPFR_RNDN);
        mpfr_div(r17693, r17691, r17692, MPFR_RNDN);
        mpfr_log(r17694, r17693, MPFR_RNDN);
        return mpfr_get_d(r17694, MPFR_RNDN);
}