#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 r23907 = x;
        float r23908 = log(r23907);
        float r23909 = log(r23908);
        float r23910 = r23908 - r23909;
        return r23910;
}

double f_id(double x) {
        double r23911 = x;
        double r23912 = log(r23911);
        double r23913 = log(r23912);
        double r23914 = r23912 - r23913;
        return r23914;
}


double f_of(float x) {
        float r23915 = x;
        float r23916 = log(r23915);
        float r23917 = r23915 / r23916;
        float r23918 = log(r23917);
        return r23918;
}

double f_od(double x) {
        double r23919 = x;
        double r23920 = log(r23919);
        double r23921 = r23919 / r23920;
        double r23922 = log(r23921);
        return r23922;
}

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 r23923, r23924, r23925, r23926;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r23923);
        mpfr_init(r23924);
        mpfr_init(r23925);
        mpfr_init(r23926);
}

double f_im(double x) {
        mpfr_set_d(r23923, x, MPFR_RNDN);
        mpfr_log(r23924, r23923, MPFR_RNDN);
        mpfr_log(r23925, r23924, MPFR_RNDN);
        mpfr_sub(r23926, r23924, r23925, MPFR_RNDN);
        return mpfr_get_d(r23926, MPFR_RNDN);
}

static mpfr_t r23927, r23928, r23929, r23930;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r23927);
        mpfr_init(r23928);
        mpfr_init(r23929);
        mpfr_init(r23930);
}

double f_fm(double x) {
        mpfr_set_d(r23927, x, MPFR_RNDN);
        mpfr_log(r23928, r23927, MPFR_RNDN);
        mpfr_div(r23929, r23927, r23928, MPFR_RNDN);
        mpfr_log(r23930, r23929, MPFR_RNDN);
        return mpfr_get_d(r23930, MPFR_RNDN);
}

static mpfr_t r23931, r23932, r23933, r23934;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r23931);
        mpfr_init(r23932);
        mpfr_init(r23933);
        mpfr_init(r23934);
}

double f_dm(double x) {
        mpfr_set_d(r23931, x, MPFR_RNDN);
        mpfr_log(r23932, r23931, MPFR_RNDN);
        mpfr_div(r23933, r23931, r23932, MPFR_RNDN);
        mpfr_log(r23934, r23933, MPFR_RNDN);
        return mpfr_get_d(r23934, MPFR_RNDN);
}