#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 r23695 = x;
        float r23696 = log(r23695);
        float r23697 = log(r23696);
        float r23698 = r23696 - r23697;
        return r23698;
}

double f_id(double x) {
        double r23699 = x;
        double r23700 = log(r23699);
        double r23701 = log(r23700);
        double r23702 = r23700 - r23701;
        return r23702;
}


double f_of(float x) {
        float r23703 = x;
        float r23704 = log(r23703);
        float r23705 = r23703 / r23704;
        float r23706 = log(r23705);
        return r23706;
}

double f_od(double x) {
        double r23707 = x;
        double r23708 = log(r23707);
        double r23709 = r23707 / r23708;
        double r23710 = log(r23709);
        return r23710;
}

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 r23711, r23712, r23713, r23714;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r23711);
        mpfr_init(r23712);
        mpfr_init(r23713);
        mpfr_init(r23714);
}

double f_im(double x) {
        mpfr_set_d(r23711, x, MPFR_RNDN);
        mpfr_log(r23712, r23711, MPFR_RNDN);
        mpfr_log(r23713, r23712, MPFR_RNDN);
        mpfr_sub(r23714, r23712, r23713, MPFR_RNDN);
        return mpfr_get_d(r23714, MPFR_RNDN);
}

static mpfr_t r23715, r23716, r23717, r23718;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r23715);
        mpfr_init(r23716);
        mpfr_init(r23717);
        mpfr_init(r23718);
}

double f_fm(double x) {
        mpfr_set_d(r23715, x, MPFR_RNDN);
        mpfr_log(r23716, r23715, MPFR_RNDN);
        mpfr_div(r23717, r23715, r23716, MPFR_RNDN);
        mpfr_log(r23718, r23717, MPFR_RNDN);
        return mpfr_get_d(r23718, MPFR_RNDN);
}

static mpfr_t r23719, r23720, r23721, r23722;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r23719);
        mpfr_init(r23720);
        mpfr_init(r23721);
        mpfr_init(r23722);
}

double f_dm(double x) {
        mpfr_set_d(r23719, x, MPFR_RNDN);
        mpfr_log(r23720, r23719, MPFR_RNDN);
        mpfr_div(r23721, r23719, r23720, MPFR_RNDN);
        mpfr_log(r23722, r23721, MPFR_RNDN);
        return mpfr_get_d(r23722, MPFR_RNDN);
}