#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 r17519 = x;
        float r17520 = log(r17519);
        float r17521 = log(r17520);
        float r17522 = r17520 - r17521;
        return r17522;
}

double f_id(double x) {
        double r17523 = x;
        double r17524 = log(r17523);
        double r17525 = log(r17524);
        double r17526 = r17524 - r17525;
        return r17526;
}


double f_of(float x) {
        float r17527 = x;
        float r17528 = log(r17527);
        float r17529 = r17527 / r17528;
        float r17530 = log(r17529);
        return r17530;
}

double f_od(double x) {
        double r17531 = x;
        double r17532 = log(r17531);
        double r17533 = r17531 / r17532;
        double r17534 = log(r17533);
        return r17534;
}

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 r17535, r17536, r17537, r17538;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r17535);
        mpfr_init(r17536);
        mpfr_init(r17537);
        mpfr_init(r17538);
}

double f_im(double x) {
        mpfr_set_d(r17535, x, MPFR_RNDN);
        mpfr_log(r17536, r17535, MPFR_RNDN);
        mpfr_log(r17537, r17536, MPFR_RNDN);
        mpfr_sub(r17538, r17536, r17537, MPFR_RNDN);
        return mpfr_get_d(r17538, MPFR_RNDN);
}

static mpfr_t r17539, r17540, r17541, r17542;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17539);
        mpfr_init(r17540);
        mpfr_init(r17541);
        mpfr_init(r17542);
}

double f_fm(double x) {
        mpfr_set_d(r17539, x, MPFR_RNDN);
        mpfr_log(r17540, r17539, MPFR_RNDN);
        mpfr_div(r17541, r17539, r17540, MPFR_RNDN);
        mpfr_log(r17542, r17541, MPFR_RNDN);
        return mpfr_get_d(r17542, MPFR_RNDN);
}

static mpfr_t r17543, r17544, r17545, r17546;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17543);
        mpfr_init(r17544);
        mpfr_init(r17545);
        mpfr_init(r17546);
}

double f_dm(double x) {
        mpfr_set_d(r17543, x, MPFR_RNDN);
        mpfr_log(r17544, r17543, MPFR_RNDN);
        mpfr_div(r17545, r17543, r17544, MPFR_RNDN);
        mpfr_log(r17546, r17545, MPFR_RNDN);
        return mpfr_get_d(r17546, MPFR_RNDN);
}