#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 r21277 = N;
        float r21278 = 1;
        float r21279 = r21277 + r21278;
        float r21280 = log(r21279);
        float r21281 = log(r21277);
        float r21282 = r21280 - r21281;
        return r21282;
}

double f_id(double N) {
        double r21283 = N;
        double r21284 = 1;
        double r21285 = r21283 + r21284;
        double r21286 = log(r21285);
        double r21287 = log(r21283);
        double r21288 = r21286 - r21287;
        return r21288;
}


double f_of(float N) {
        float r21289 = 1;
        float r21290 = N;
        float r21291 = r21289 / r21290;
        float r21292 = log1p(r21291);
        return r21292;
}

double f_od(double N) {
        double r21293 = 1;
        double r21294 = N;
        double r21295 = r21293 / r21294;
        double r21296 = log1p(r21295);
        return r21296;
}

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 r21297, r21298, r21299, r21300, r21301, r21302;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1424);
        mpfr_init(r21297);
        mpfr_init_set_str(r21298, "1", 10, MPFR_RNDN);
        mpfr_init(r21299);
        mpfr_init(r21300);
        mpfr_init(r21301);
        mpfr_init(r21302);
}

double f_im(double N) {
        mpfr_set_d(r21297, N, MPFR_RNDN);
        ;
        mpfr_add(r21299, r21297, r21298, MPFR_RNDN);
        mpfr_log(r21300, r21299, MPFR_RNDN);
        mpfr_log(r21301, r21297, MPFR_RNDN);
        mpfr_sub(r21302, r21300, r21301, MPFR_RNDN);
        return mpfr_get_d(r21302, MPFR_RNDN);
}

static mpfr_t r21303, r21304, r21305, r21306;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1424);
        mpfr_init_set_str(r21303, "1", 10, MPFR_RNDN);
        mpfr_init(r21304);
        mpfr_init(r21305);
        mpfr_init(r21306);
}

double f_fm(double N) {
        ;
        mpfr_set_d(r21304, N, MPFR_RNDN);
        mpfr_div(r21305, r21303, r21304, MPFR_RNDN);
        mpfr_log1p(r21306, r21305, MPFR_RNDN);
        return mpfr_get_d(r21306, MPFR_RNDN);
}

static mpfr_t r21307, r21308, r21309, r21310;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1424);
        mpfr_init_set_str(r21307, "1", 10, MPFR_RNDN);
        mpfr_init(r21308);
        mpfr_init(r21309);
        mpfr_init(r21310);
}

double f_dm(double N) {
        ;
        mpfr_set_d(r21308, N, MPFR_RNDN);
        mpfr_div(r21309, r21307, r21308, MPFR_RNDN);
        mpfr_log1p(r21310, r21309, MPFR_RNDN);
        return mpfr_get_d(r21310, MPFR_RNDN);
}