#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 r17067 = x;
        float r17068 = log(r17067);
        float r17069 = log(r17068);
        float r17070 = r17068 - r17069;
        return r17070;
}

double f_id(double x) {
        double r17071 = x;
        double r17072 = log(r17071);
        double r17073 = log(r17072);
        double r17074 = r17072 - r17073;
        return r17074;
}


double f_of(float x) {
        float r17075 = x;
        float r17076 = log(r17075);
        float r17077 = r17075 / r17076;
        float r17078 = log(r17077);
        return r17078;
}

double f_od(double x) {
        double r17079 = x;
        double r17080 = log(r17079);
        double r17081 = r17079 / r17080;
        double r17082 = log(r17081);
        return r17082;
}

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 r17083, r17084, r17085, r17086;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r17083);
        mpfr_init(r17084);
        mpfr_init(r17085);
        mpfr_init(r17086);
}

double f_im(double x) {
        mpfr_set_d(r17083, x, MPFR_RNDN);
        mpfr_log(r17084, r17083, MPFR_RNDN);
        mpfr_log(r17085, r17084, MPFR_RNDN);
        mpfr_sub(r17086, r17084, r17085, MPFR_RNDN);
        return mpfr_get_d(r17086, MPFR_RNDN);
}

static mpfr_t r17087, r17088, r17089, r17090;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17087);
        mpfr_init(r17088);
        mpfr_init(r17089);
        mpfr_init(r17090);
}

double f_fm(double x) {
        mpfr_set_d(r17087, x, MPFR_RNDN);
        mpfr_log(r17088, r17087, MPFR_RNDN);
        mpfr_div(r17089, r17087, r17088, MPFR_RNDN);
        mpfr_log(r17090, r17089, MPFR_RNDN);
        return mpfr_get_d(r17090, MPFR_RNDN);
}

static mpfr_t r17091, r17092, r17093, r17094;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17091);
        mpfr_init(r17092);
        mpfr_init(r17093);
        mpfr_init(r17094);
}

double f_dm(double x) {
        mpfr_set_d(r17091, x, MPFR_RNDN);
        mpfr_log(r17092, r17091, MPFR_RNDN);
        mpfr_div(r17093, r17091, r17092, MPFR_RNDN);
        mpfr_log(r17094, r17093, MPFR_RNDN);
        return mpfr_get_d(r17094, MPFR_RNDN);
}