#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 r17119 = x;
        float r17120 = log(r17119);
        float r17121 = log(r17120);
        float r17122 = r17120 - r17121;
        return r17122;
}

double f_id(double x) {
        double r17123 = x;
        double r17124 = log(r17123);
        double r17125 = log(r17124);
        double r17126 = r17124 - r17125;
        return r17126;
}


double f_of(float x) {
        float r17127 = x;
        float r17128 = log(r17127);
        float r17129 = r17127 / r17128;
        float r17130 = log(r17129);
        return r17130;
}

double f_od(double x) {
        double r17131 = x;
        double r17132 = log(r17131);
        double r17133 = r17131 / r17132;
        double r17134 = log(r17133);
        return r17134;
}

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 r17135, r17136, r17137, r17138;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r17135);
        mpfr_init(r17136);
        mpfr_init(r17137);
        mpfr_init(r17138);
}

double f_im(double x) {
        mpfr_set_d(r17135, x, MPFR_RNDN);
        mpfr_log(r17136, r17135, MPFR_RNDN);
        mpfr_log(r17137, r17136, MPFR_RNDN);
        mpfr_sub(r17138, r17136, r17137, MPFR_RNDN);
        return mpfr_get_d(r17138, MPFR_RNDN);
}

static mpfr_t r17139, r17140, r17141, r17142;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17139);
        mpfr_init(r17140);
        mpfr_init(r17141);
        mpfr_init(r17142);
}

double f_fm(double x) {
        mpfr_set_d(r17139, x, MPFR_RNDN);
        mpfr_log(r17140, r17139, MPFR_RNDN);
        mpfr_div(r17141, r17139, r17140, MPFR_RNDN);
        mpfr_log(r17142, r17141, MPFR_RNDN);
        return mpfr_get_d(r17142, MPFR_RNDN);
}

static mpfr_t r17143, r17144, r17145, r17146;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17143);
        mpfr_init(r17144);
        mpfr_init(r17145);
        mpfr_init(r17146);
}

double f_dm(double x) {
        mpfr_set_d(r17143, x, MPFR_RNDN);
        mpfr_log(r17144, r17143, MPFR_RNDN);
        mpfr_div(r17145, r17143, r17144, MPFR_RNDN);
        mpfr_log(r17146, r17145, MPFR_RNDN);
        return mpfr_get_d(r17146, MPFR_RNDN);
}