#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 r17911 = x;
        float r17912 = log(r17911);
        float r17913 = log(r17912);
        float r17914 = r17912 - r17913;
        return r17914;
}

double f_id(double x) {
        double r17915 = x;
        double r17916 = log(r17915);
        double r17917 = log(r17916);
        double r17918 = r17916 - r17917;
        return r17918;
}


double f_of(float x) {
        float r17919 = x;
        float r17920 = log(r17919);
        float r17921 = r17919 / r17920;
        float r17922 = log(r17921);
        return r17922;
}

double f_od(double x) {
        double r17923 = x;
        double r17924 = log(r17923);
        double r17925 = r17923 / r17924;
        double r17926 = log(r17925);
        return r17926;
}

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 r17927, r17928, r17929, r17930;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r17927);
        mpfr_init(r17928);
        mpfr_init(r17929);
        mpfr_init(r17930);
}

double f_im(double x) {
        mpfr_set_d(r17927, x, MPFR_RNDN);
        mpfr_log(r17928, r17927, MPFR_RNDN);
        mpfr_log(r17929, r17928, MPFR_RNDN);
        mpfr_sub(r17930, r17928, r17929, MPFR_RNDN);
        return mpfr_get_d(r17930, MPFR_RNDN);
}

static mpfr_t r17931, r17932, r17933, r17934;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17931);
        mpfr_init(r17932);
        mpfr_init(r17933);
        mpfr_init(r17934);
}

double f_fm(double x) {
        mpfr_set_d(r17931, x, MPFR_RNDN);
        mpfr_log(r17932, r17931, MPFR_RNDN);
        mpfr_div(r17933, r17931, r17932, MPFR_RNDN);
        mpfr_log(r17934, r17933, MPFR_RNDN);
        return mpfr_get_d(r17934, MPFR_RNDN);
}

static mpfr_t r17935, r17936, r17937, r17938;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17935);
        mpfr_init(r17936);
        mpfr_init(r17937);
        mpfr_init(r17938);
}

double f_dm(double x) {
        mpfr_set_d(r17935, x, MPFR_RNDN);
        mpfr_log(r17936, r17935, MPFR_RNDN);
        mpfr_div(r17937, r17935, r17936, MPFR_RNDN);
        mpfr_log(r17938, r17937, MPFR_RNDN);
        return mpfr_get_d(r17938, MPFR_RNDN);
}