#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 r17027 = x;
        float r17028 = log(r17027);
        float r17029 = log(r17028);
        float r17030 = r17028 - r17029;
        return r17030;
}

double f_id(double x) {
        double r17031 = x;
        double r17032 = log(r17031);
        double r17033 = log(r17032);
        double r17034 = r17032 - r17033;
        return r17034;
}


double f_of(float x) {
        float r17035 = x;
        float r17036 = log(r17035);
        float r17037 = r17035 / r17036;
        float r17038 = log(r17037);
        return r17038;
}

double f_od(double x) {
        double r17039 = x;
        double r17040 = log(r17039);
        double r17041 = r17039 / r17040;
        double r17042 = log(r17041);
        return r17042;
}

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 r17043, r17044, r17045, r17046;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r17043);
        mpfr_init(r17044);
        mpfr_init(r17045);
        mpfr_init(r17046);
}

double f_im(double x) {
        mpfr_set_d(r17043, x, MPFR_RNDN);
        mpfr_log(r17044, r17043, MPFR_RNDN);
        mpfr_log(r17045, r17044, MPFR_RNDN);
        mpfr_sub(r17046, r17044, r17045, MPFR_RNDN);
        return mpfr_get_d(r17046, MPFR_RNDN);
}

static mpfr_t r17047, r17048, r17049, r17050;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17047);
        mpfr_init(r17048);
        mpfr_init(r17049);
        mpfr_init(r17050);
}

double f_fm(double x) {
        mpfr_set_d(r17047, x, MPFR_RNDN);
        mpfr_log(r17048, r17047, MPFR_RNDN);
        mpfr_div(r17049, r17047, r17048, MPFR_RNDN);
        mpfr_log(r17050, r17049, MPFR_RNDN);
        return mpfr_get_d(r17050, MPFR_RNDN);
}

static mpfr_t r17051, r17052, r17053, r17054;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17051);
        mpfr_init(r17052);
        mpfr_init(r17053);
        mpfr_init(r17054);
}

double f_dm(double x) {
        mpfr_set_d(r17051, x, MPFR_RNDN);
        mpfr_log(r17052, r17051, MPFR_RNDN);
        mpfr_div(r17053, r17051, r17052, MPFR_RNDN);
        mpfr_log(r17054, r17053, MPFR_RNDN);
        return mpfr_get_d(r17054, MPFR_RNDN);
}