#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 r17799 = x;
        float r17800 = log(r17799);
        float r17801 = log(r17800);
        float r17802 = r17800 - r17801;
        return r17802;
}

double f_id(double x) {
        double r17803 = x;
        double r17804 = log(r17803);
        double r17805 = log(r17804);
        double r17806 = r17804 - r17805;
        return r17806;
}


double f_of(float x) {
        float r17807 = x;
        float r17808 = log(r17807);
        float r17809 = r17807 / r17808;
        float r17810 = log(r17809);
        return r17810;
}

double f_od(double x) {
        double r17811 = x;
        double r17812 = log(r17811);
        double r17813 = r17811 / r17812;
        double r17814 = log(r17813);
        return r17814;
}

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 r17815, r17816, r17817, r17818;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r17815);
        mpfr_init(r17816);
        mpfr_init(r17817);
        mpfr_init(r17818);
}

double f_im(double x) {
        mpfr_set_d(r17815, x, MPFR_RNDN);
        mpfr_log(r17816, r17815, MPFR_RNDN);
        mpfr_log(r17817, r17816, MPFR_RNDN);
        mpfr_sub(r17818, r17816, r17817, MPFR_RNDN);
        return mpfr_get_d(r17818, MPFR_RNDN);
}

static mpfr_t r17819, r17820, r17821, r17822;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17819);
        mpfr_init(r17820);
        mpfr_init(r17821);
        mpfr_init(r17822);
}

double f_fm(double x) {
        mpfr_set_d(r17819, x, MPFR_RNDN);
        mpfr_log(r17820, r17819, MPFR_RNDN);
        mpfr_div(r17821, r17819, r17820, MPFR_RNDN);
        mpfr_log(r17822, r17821, MPFR_RNDN);
        return mpfr_get_d(r17822, MPFR_RNDN);
}

static mpfr_t r17823, r17824, r17825, r17826;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17823);
        mpfr_init(r17824);
        mpfr_init(r17825);
        mpfr_init(r17826);
}

double f_dm(double x) {
        mpfr_set_d(r17823, x, MPFR_RNDN);
        mpfr_log(r17824, r17823, MPFR_RNDN);
        mpfr_div(r17825, r17823, r17824, MPFR_RNDN);
        mpfr_log(r17826, r17825, MPFR_RNDN);
        return mpfr_get_d(r17826, MPFR_RNDN);
}