#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 r17311 = x;
        float r17312 = log(r17311);
        float r17313 = log(r17312);
        float r17314 = r17312 - r17313;
        return r17314;
}

double f_id(double x) {
        double r17315 = x;
        double r17316 = log(r17315);
        double r17317 = log(r17316);
        double r17318 = r17316 - r17317;
        return r17318;
}


double f_of(float x) {
        float r17319 = x;
        float r17320 = log(r17319);
        float r17321 = r17319 / r17320;
        float r17322 = log(r17321);
        return r17322;
}

double f_od(double x) {
        double r17323 = x;
        double r17324 = log(r17323);
        double r17325 = r17323 / r17324;
        double r17326 = log(r17325);
        return r17326;
}

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 r17327, r17328, r17329, r17330;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r17327);
        mpfr_init(r17328);
        mpfr_init(r17329);
        mpfr_init(r17330);
}

double f_im(double x) {
        mpfr_set_d(r17327, x, MPFR_RNDN);
        mpfr_log(r17328, r17327, MPFR_RNDN);
        mpfr_log(r17329, r17328, MPFR_RNDN);
        mpfr_sub(r17330, r17328, r17329, MPFR_RNDN);
        return mpfr_get_d(r17330, MPFR_RNDN);
}

static mpfr_t r17331, r17332, r17333, r17334;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17331);
        mpfr_init(r17332);
        mpfr_init(r17333);
        mpfr_init(r17334);
}

double f_fm(double x) {
        mpfr_set_d(r17331, x, MPFR_RNDN);
        mpfr_log(r17332, r17331, MPFR_RNDN);
        mpfr_div(r17333, r17331, r17332, MPFR_RNDN);
        mpfr_log(r17334, r17333, MPFR_RNDN);
        return mpfr_get_d(r17334, MPFR_RNDN);
}

static mpfr_t r17335, r17336, r17337, r17338;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17335);
        mpfr_init(r17336);
        mpfr_init(r17337);
        mpfr_init(r17338);
}

double f_dm(double x) {
        mpfr_set_d(r17335, x, MPFR_RNDN);
        mpfr_log(r17336, r17335, MPFR_RNDN);
        mpfr_div(r17337, r17335, r17336, MPFR_RNDN);
        mpfr_log(r17338, r17337, MPFR_RNDN);
        return mpfr_get_d(r17338, MPFR_RNDN);
}