#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 r16991 = x;
        float r16992 = log(r16991);
        float r16993 = log(r16992);
        float r16994 = r16992 - r16993;
        return r16994;
}

double f_id(double x) {
        double r16995 = x;
        double r16996 = log(r16995);
        double r16997 = log(r16996);
        double r16998 = r16996 - r16997;
        return r16998;
}


double f_of(float x) {
        float r16999 = x;
        float r17000 = log(r16999);
        float r17001 = r16999 / r17000;
        float r17002 = log(r17001);
        return r17002;
}

double f_od(double x) {
        double r17003 = x;
        double r17004 = log(r17003);
        double r17005 = r17003 / r17004;
        double r17006 = log(r17005);
        return r17006;
}

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 r17007, r17008, r17009, r17010;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r17007);
        mpfr_init(r17008);
        mpfr_init(r17009);
        mpfr_init(r17010);
}

double f_im(double x) {
        mpfr_set_d(r17007, x, MPFR_RNDN);
        mpfr_log(r17008, r17007, MPFR_RNDN);
        mpfr_log(r17009, r17008, MPFR_RNDN);
        mpfr_sub(r17010, r17008, r17009, MPFR_RNDN);
        return mpfr_get_d(r17010, MPFR_RNDN);
}

static mpfr_t r17011, r17012, r17013, r17014;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17011);
        mpfr_init(r17012);
        mpfr_init(r17013);
        mpfr_init(r17014);
}

double f_fm(double x) {
        mpfr_set_d(r17011, x, MPFR_RNDN);
        mpfr_log(r17012, r17011, MPFR_RNDN);
        mpfr_div(r17013, r17011, r17012, MPFR_RNDN);
        mpfr_log(r17014, r17013, MPFR_RNDN);
        return mpfr_get_d(r17014, MPFR_RNDN);
}

static mpfr_t r17015, r17016, r17017, r17018;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17015);
        mpfr_init(r17016);
        mpfr_init(r17017);
        mpfr_init(r17018);
}

double f_dm(double x) {
        mpfr_set_d(r17015, x, MPFR_RNDN);
        mpfr_log(r17016, r17015, MPFR_RNDN);
        mpfr_div(r17017, r17015, r17016, MPFR_RNDN);
        mpfr_log(r17018, r17017, MPFR_RNDN);
        return mpfr_get_d(r17018, MPFR_RNDN);
}