#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 r17959 = x;
        float r17960 = log(r17959);
        float r17961 = log(r17960);
        float r17962 = r17960 - r17961;
        return r17962;
}

double f_id(double x) {
        double r17963 = x;
        double r17964 = log(r17963);
        double r17965 = log(r17964);
        double r17966 = r17964 - r17965;
        return r17966;
}


double f_of(float x) {
        float r17967 = x;
        float r17968 = log(r17967);
        float r17969 = r17967 / r17968;
        float r17970 = log(r17969);
        return r17970;
}

double f_od(double x) {
        double r17971 = x;
        double r17972 = log(r17971);
        double r17973 = r17971 / r17972;
        double r17974 = log(r17973);
        return r17974;
}

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 r17975, r17976, r17977, r17978;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r17975);
        mpfr_init(r17976);
        mpfr_init(r17977);
        mpfr_init(r17978);
}

double f_im(double x) {
        mpfr_set_d(r17975, x, MPFR_RNDN);
        mpfr_log(r17976, r17975, MPFR_RNDN);
        mpfr_log(r17977, r17976, MPFR_RNDN);
        mpfr_sub(r17978, r17976, r17977, MPFR_RNDN);
        return mpfr_get_d(r17978, MPFR_RNDN);
}

static mpfr_t r17979, r17980, r17981, r17982;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17979);
        mpfr_init(r17980);
        mpfr_init(r17981);
        mpfr_init(r17982);
}

double f_fm(double x) {
        mpfr_set_d(r17979, x, MPFR_RNDN);
        mpfr_log(r17980, r17979, MPFR_RNDN);
        mpfr_div(r17981, r17979, r17980, MPFR_RNDN);
        mpfr_log(r17982, r17981, MPFR_RNDN);
        return mpfr_get_d(r17982, MPFR_RNDN);
}

static mpfr_t r17983, r17984, r17985, r17986;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17983);
        mpfr_init(r17984);
        mpfr_init(r17985);
        mpfr_init(r17986);
}

double f_dm(double x) {
        mpfr_set_d(r17983, x, MPFR_RNDN);
        mpfr_log(r17984, r17983, MPFR_RNDN);
        mpfr_div(r17985, r17983, r17984, MPFR_RNDN);
        mpfr_log(r17986, r17985, MPFR_RNDN);
        return mpfr_get_d(r17986, MPFR_RNDN);
}