#include <tgmath.h>
#include <gmp.h>
#include <mpfr.h>
#include <stdio.h>
#include <stdbool.h>

char *name = "2log (problem 3.3.6)";

double f_if(float N) {
        float r21201 = N;
        float r21202 = 1;
        float r21203 = r21201 + r21202;
        float r21204 = log(r21203);
        float r21205 = log(r21201);
        float r21206 = r21204 - r21205;
        return r21206;
}

double f_id(double N) {
        double r21207 = N;
        double r21208 = 1;
        double r21209 = r21207 + r21208;
        double r21210 = log(r21209);
        double r21211 = log(r21207);
        double r21212 = r21210 - r21211;
        return r21212;
}


double f_of(float N) {
        float r21213 = 1;
        float r21214 = N;
        float r21215 = r21213 / r21214;
        float r21216 = log1p(r21215);
        return r21216;
}

double f_od(double N) {
        double r21217 = 1;
        double r21218 = N;
        double r21219 = r21217 / r21218;
        double r21220 = log1p(r21219);
        return r21220;
}

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 r21221, r21222, r21223, r21224, r21225, r21226;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1424);
        mpfr_init(r21221);
        mpfr_init_set_str(r21222, "1", 10, MPFR_RNDN);
        mpfr_init(r21223);
        mpfr_init(r21224);
        mpfr_init(r21225);
        mpfr_init(r21226);
}

double f_im(double N) {
        mpfr_set_d(r21221, N, MPFR_RNDN);
        ;
        mpfr_add(r21223, r21221, r21222, MPFR_RNDN);
        mpfr_log(r21224, r21223, MPFR_RNDN);
        mpfr_log(r21225, r21221, MPFR_RNDN);
        mpfr_sub(r21226, r21224, r21225, MPFR_RNDN);
        return mpfr_get_d(r21226, MPFR_RNDN);
}

static mpfr_t r21227, r21228, r21229, r21230;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1424);
        mpfr_init_set_str(r21227, "1", 10, MPFR_RNDN);
        mpfr_init(r21228);
        mpfr_init(r21229);
        mpfr_init(r21230);
}

double f_fm(double N) {
        ;
        mpfr_set_d(r21228, N, MPFR_RNDN);
        mpfr_div(r21229, r21227, r21228, MPFR_RNDN);
        mpfr_log1p(r21230, r21229, MPFR_RNDN);
        return mpfr_get_d(r21230, MPFR_RNDN);
}

static mpfr_t r21231, r21232, r21233, r21234;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1424);
        mpfr_init_set_str(r21231, "1", 10, MPFR_RNDN);
        mpfr_init(r21232);
        mpfr_init(r21233);
        mpfr_init(r21234);
}

double f_dm(double N) {
        ;
        mpfr_set_d(r21232, N, MPFR_RNDN);
        mpfr_div(r21233, r21231, r21232, MPFR_RNDN);
        mpfr_log1p(r21234, r21233, MPFR_RNDN);
        return mpfr_get_d(r21234, MPFR_RNDN);
}