#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 r17471 = x;
        float r17472 = log(r17471);
        float r17473 = log(r17472);
        float r17474 = r17472 - r17473;
        return r17474;
}

double f_id(double x) {
        double r17475 = x;
        double r17476 = log(r17475);
        double r17477 = log(r17476);
        double r17478 = r17476 - r17477;
        return r17478;
}


double f_of(float x) {
        float r17479 = x;
        float r17480 = log(r17479);
        float r17481 = r17479 / r17480;
        float r17482 = log(r17481);
        return r17482;
}

double f_od(double x) {
        double r17483 = x;
        double r17484 = log(r17483);
        double r17485 = r17483 / r17484;
        double r17486 = log(r17485);
        return r17486;
}

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 r17487, r17488, r17489, r17490;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r17487);
        mpfr_init(r17488);
        mpfr_init(r17489);
        mpfr_init(r17490);
}

double f_im(double x) {
        mpfr_set_d(r17487, x, MPFR_RNDN);
        mpfr_log(r17488, r17487, MPFR_RNDN);
        mpfr_log(r17489, r17488, MPFR_RNDN);
        mpfr_sub(r17490, r17488, r17489, MPFR_RNDN);
        return mpfr_get_d(r17490, MPFR_RNDN);
}

static mpfr_t r17491, r17492, r17493, r17494;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17491);
        mpfr_init(r17492);
        mpfr_init(r17493);
        mpfr_init(r17494);
}

double f_fm(double x) {
        mpfr_set_d(r17491, x, MPFR_RNDN);
        mpfr_log(r17492, r17491, MPFR_RNDN);
        mpfr_div(r17493, r17491, r17492, MPFR_RNDN);
        mpfr_log(r17494, r17493, MPFR_RNDN);
        return mpfr_get_d(r17494, MPFR_RNDN);
}

static mpfr_t r17495, r17496, r17497, r17498;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17495);
        mpfr_init(r17496);
        mpfr_init(r17497);
        mpfr_init(r17498);
}

double f_dm(double x) {
        mpfr_set_d(r17495, x, MPFR_RNDN);
        mpfr_log(r17496, r17495, MPFR_RNDN);
        mpfr_div(r17497, r17495, r17496, MPFR_RNDN);
        mpfr_log(r17498, r17497, MPFR_RNDN);
        return mpfr_get_d(r17498, MPFR_RNDN);
}