#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 r23843 = x;
        float r23844 = log(r23843);
        float r23845 = log(r23844);
        float r23846 = r23844 - r23845;
        return r23846;
}

double f_id(double x) {
        double r23847 = x;
        double r23848 = log(r23847);
        double r23849 = log(r23848);
        double r23850 = r23848 - r23849;
        return r23850;
}


double f_of(float x) {
        float r23851 = x;
        float r23852 = log(r23851);
        float r23853 = r23851 / r23852;
        float r23854 = log(r23853);
        return r23854;
}

double f_od(double x) {
        double r23855 = x;
        double r23856 = log(r23855);
        double r23857 = r23855 / r23856;
        double r23858 = log(r23857);
        return r23858;
}

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 r23859, r23860, r23861, r23862;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r23859);
        mpfr_init(r23860);
        mpfr_init(r23861);
        mpfr_init(r23862);
}

double f_im(double x) {
        mpfr_set_d(r23859, x, MPFR_RNDN);
        mpfr_log(r23860, r23859, MPFR_RNDN);
        mpfr_log(r23861, r23860, MPFR_RNDN);
        mpfr_sub(r23862, r23860, r23861, MPFR_RNDN);
        return mpfr_get_d(r23862, MPFR_RNDN);
}

static mpfr_t r23863, r23864, r23865, r23866;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r23863);
        mpfr_init(r23864);
        mpfr_init(r23865);
        mpfr_init(r23866);
}

double f_fm(double x) {
        mpfr_set_d(r23863, x, MPFR_RNDN);
        mpfr_log(r23864, r23863, MPFR_RNDN);
        mpfr_div(r23865, r23863, r23864, MPFR_RNDN);
        mpfr_log(r23866, r23865, MPFR_RNDN);
        return mpfr_get_d(r23866, MPFR_RNDN);
}

static mpfr_t r23867, r23868, r23869, r23870;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r23867);
        mpfr_init(r23868);
        mpfr_init(r23869);
        mpfr_init(r23870);
}

double f_dm(double x) {
        mpfr_set_d(r23867, x, MPFR_RNDN);
        mpfr_log(r23868, r23867, MPFR_RNDN);
        mpfr_div(r23869, r23867, r23868, MPFR_RNDN);
        mpfr_log(r23870, r23869, MPFR_RNDN);
        return mpfr_get_d(r23870, MPFR_RNDN);
}