#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 r23917 = x;
        float r23918 = log(r23917);
        float r23919 = log(r23918);
        float r23920 = r23918 - r23919;
        return r23920;
}

double f_id(double x) {
        double r23921 = x;
        double r23922 = log(r23921);
        double r23923 = log(r23922);
        double r23924 = r23922 - r23923;
        return r23924;
}


double f_of(float x) {
        float r23925 = x;
        float r23926 = log(r23925);
        float r23927 = r23925 / r23926;
        float r23928 = log(r23927);
        return r23928;
}

double f_od(double x) {
        double r23929 = x;
        double r23930 = log(r23929);
        double r23931 = r23929 / r23930;
        double r23932 = log(r23931);
        return r23932;
}

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 r23933, r23934, r23935, r23936;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(592);
        mpfr_init(r23933);
        mpfr_init(r23934);
        mpfr_init(r23935);
        mpfr_init(r23936);
}

double f_im(double x) {
        mpfr_set_d(r23933, x, MPFR_RNDN);
        mpfr_log(r23934, r23933, MPFR_RNDN);
        mpfr_log(r23935, r23934, MPFR_RNDN);
        mpfr_sub(r23936, r23934, r23935, MPFR_RNDN);
        return mpfr_get_d(r23936, MPFR_RNDN);
}

static mpfr_t r23937, r23938, r23939, r23940;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(592);
        mpfr_init(r23937);
        mpfr_init(r23938);
        mpfr_init(r23939);
        mpfr_init(r23940);
}

double f_fm(double x) {
        mpfr_set_d(r23937, x, MPFR_RNDN);
        mpfr_log(r23938, r23937, MPFR_RNDN);
        mpfr_div(r23939, r23937, r23938, MPFR_RNDN);
        mpfr_log(r23940, r23939, MPFR_RNDN);
        return mpfr_get_d(r23940, MPFR_RNDN);
}

static mpfr_t r23941, r23942, r23943, r23944;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(592);
        mpfr_init(r23941);
        mpfr_init(r23942);
        mpfr_init(r23943);
        mpfr_init(r23944);
}

double f_dm(double x) {
        mpfr_set_d(r23941, x, MPFR_RNDN);
        mpfr_log(r23942, r23941, MPFR_RNDN);
        mpfr_div(r23943, r23941, r23942, MPFR_RNDN);
        mpfr_log(r23944, r23943, MPFR_RNDN);
        return mpfr_get_d(r23944, MPFR_RNDN);
}