#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 r17819 = x;
        float r17820 = log(r17819);
        float r17821 = log(r17820);
        float r17822 = r17820 - r17821;
        return r17822;
}

double f_id(double x) {
        double r17823 = x;
        double r17824 = log(r17823);
        double r17825 = log(r17824);
        double r17826 = r17824 - r17825;
        return r17826;
}


double f_of(float x) {
        float r17827 = x;
        float r17828 = log(r17827);
        float r17829 = r17827 / r17828;
        float r17830 = log(r17829);
        return r17830;
}

double f_od(double x) {
        double r17831 = x;
        double r17832 = log(r17831);
        double r17833 = r17831 / r17832;
        double r17834 = log(r17833);
        return r17834;
}

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 r17835, r17836, r17837, r17838;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r17835);
        mpfr_init(r17836);
        mpfr_init(r17837);
        mpfr_init(r17838);
}

double f_im(double x) {
        mpfr_set_d(r17835, x, MPFR_RNDN);
        mpfr_log(r17836, r17835, MPFR_RNDN);
        mpfr_log(r17837, r17836, MPFR_RNDN);
        mpfr_sub(r17838, r17836, r17837, MPFR_RNDN);
        return mpfr_get_d(r17838, MPFR_RNDN);
}

static mpfr_t r17839, r17840, r17841, r17842;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17839);
        mpfr_init(r17840);
        mpfr_init(r17841);
        mpfr_init(r17842);
}

double f_fm(double x) {
        mpfr_set_d(r17839, x, MPFR_RNDN);
        mpfr_log(r17840, r17839, MPFR_RNDN);
        mpfr_div(r17841, r17839, r17840, MPFR_RNDN);
        mpfr_log(r17842, r17841, MPFR_RNDN);
        return mpfr_get_d(r17842, MPFR_RNDN);
}

static mpfr_t r17843, r17844, r17845, r17846;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17843);
        mpfr_init(r17844);
        mpfr_init(r17845);
        mpfr_init(r17846);
}

double f_dm(double x) {
        mpfr_set_d(r17843, x, MPFR_RNDN);
        mpfr_log(r17844, r17843, MPFR_RNDN);
        mpfr_div(r17845, r17843, r17844, MPFR_RNDN);
        mpfr_log(r17846, r17845, MPFR_RNDN);
        return mpfr_get_d(r17846, MPFR_RNDN);
}