#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 r16883 = x;
        float r16884 = log(r16883);
        float r16885 = log(r16884);
        float r16886 = r16884 - r16885;
        return r16886;
}

double f_id(double x) {
        double r16887 = x;
        double r16888 = log(r16887);
        double r16889 = log(r16888);
        double r16890 = r16888 - r16889;
        return r16890;
}


double f_of(float x) {
        float r16891 = x;
        float r16892 = log(r16891);
        float r16893 = r16891 / r16892;
        float r16894 = log(r16893);
        return r16894;
}

double f_od(double x) {
        double r16895 = x;
        double r16896 = log(r16895);
        double r16897 = r16895 / r16896;
        double r16898 = log(r16897);
        return r16898;
}

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 r16899, r16900, r16901, r16902;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16899);
        mpfr_init(r16900);
        mpfr_init(r16901);
        mpfr_init(r16902);
}

double f_im(double x) {
        mpfr_set_d(r16899, x, MPFR_RNDN);
        mpfr_log(r16900, r16899, MPFR_RNDN);
        mpfr_log(r16901, r16900, MPFR_RNDN);
        mpfr_sub(r16902, r16900, r16901, MPFR_RNDN);
        return mpfr_get_d(r16902, MPFR_RNDN);
}

static mpfr_t r16903, r16904, r16905, r16906;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16903);
        mpfr_init(r16904);
        mpfr_init(r16905);
        mpfr_init(r16906);
}

double f_fm(double x) {
        mpfr_set_d(r16903, x, MPFR_RNDN);
        mpfr_log(r16904, r16903, MPFR_RNDN);
        mpfr_div(r16905, r16903, r16904, MPFR_RNDN);
        mpfr_log(r16906, r16905, MPFR_RNDN);
        return mpfr_get_d(r16906, MPFR_RNDN);
}

static mpfr_t r16907, r16908, r16909, r16910;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16907);
        mpfr_init(r16908);
        mpfr_init(r16909);
        mpfr_init(r16910);
}

double f_dm(double x) {
        mpfr_set_d(r16907, x, MPFR_RNDN);
        mpfr_log(r16908, r16907, MPFR_RNDN);
        mpfr_div(r16909, r16907, r16908, MPFR_RNDN);
        mpfr_log(r16910, r16909, MPFR_RNDN);
        return mpfr_get_d(r16910, MPFR_RNDN);
}