#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 r23912 = x;
        float r23913 = log(r23912);
        float r23914 = log(r23913);
        float r23915 = r23913 - r23914;
        return r23915;
}

double f_id(double x) {
        double r23916 = x;
        double r23917 = log(r23916);
        double r23918 = log(r23917);
        double r23919 = r23917 - r23918;
        return r23919;
}


double f_of(float x) {
        float r23920 = x;
        float r23921 = log(r23920);
        float r23922 = r23920 / r23921;
        float r23923 = log(r23922);
        return r23923;
}

double f_od(double x) {
        double r23924 = x;
        double r23925 = log(r23924);
        double r23926 = r23924 / r23925;
        double r23927 = log(r23926);
        return r23927;
}

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 r23928, r23929, r23930, r23931;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(592);
        mpfr_init(r23928);
        mpfr_init(r23929);
        mpfr_init(r23930);
        mpfr_init(r23931);
}

double f_im(double x) {
        mpfr_set_d(r23928, x, MPFR_RNDN);
        mpfr_log(r23929, r23928, MPFR_RNDN);
        mpfr_log(r23930, r23929, MPFR_RNDN);
        mpfr_sub(r23931, r23929, r23930, MPFR_RNDN);
        return mpfr_get_d(r23931, MPFR_RNDN);
}

static mpfr_t r23932, r23933, r23934, r23935;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(592);
        mpfr_init(r23932);
        mpfr_init(r23933);
        mpfr_init(r23934);
        mpfr_init(r23935);
}

double f_fm(double x) {
        mpfr_set_d(r23932, x, MPFR_RNDN);
        mpfr_log(r23933, r23932, MPFR_RNDN);
        mpfr_div(r23934, r23932, r23933, MPFR_RNDN);
        mpfr_log(r23935, r23934, MPFR_RNDN);
        return mpfr_get_d(r23935, MPFR_RNDN);
}

static mpfr_t r23936, r23937, r23938, r23939;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(592);
        mpfr_init(r23936);
        mpfr_init(r23937);
        mpfr_init(r23938);
        mpfr_init(r23939);
}

double f_dm(double x) {
        mpfr_set_d(r23936, x, MPFR_RNDN);
        mpfr_log(r23937, r23936, MPFR_RNDN);
        mpfr_div(r23938, r23936, r23937, MPFR_RNDN);
        mpfr_log(r23939, r23938, MPFR_RNDN);
        return mpfr_get_d(r23939, MPFR_RNDN);
}