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

char *name = "ln(1 + x)";

double f_if(float x) {
        float r22477 = 1;
        float r22478 = x;
        float r22479 = r22477 + r22478;
        float r22480 = log(r22479);
        return r22480;
}

double f_id(double x) {
        double r22481 = 1;
        double r22482 = x;
        double r22483 = r22481 + r22482;
        double r22484 = log(r22483);
        return r22484;
}


double f_of(float x) {
        float r22485 = x;
        float r22486 = log1p(r22485);
        return r22486;
}

double f_od(double x) {
        double r22487 = x;
        double r22488 = log1p(r22487);
        return r22488;
}

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 r22489, r22490, r22491, r22492;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1424);
        mpfr_init_set_str(r22489, "1", 10, MPFR_RNDN);
        mpfr_init(r22490);
        mpfr_init(r22491);
        mpfr_init(r22492);
}

double f_im(double x) {
        ;
        mpfr_set_d(r22490, x, MPFR_RNDN);
        mpfr_add(r22491, r22489, r22490, MPFR_RNDN);
        mpfr_log(r22492, r22491, MPFR_RNDN);
        return mpfr_get_d(r22492, MPFR_RNDN);
}

static mpfr_t r22493, r22494;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r22493);
        mpfr_init(r22494);
}

double f_fm(double x) {
        mpfr_set_d(r22493, x, MPFR_RNDN);
        mpfr_log1p(r22494, r22493, MPFR_RNDN);
        return mpfr_get_d(r22494, MPFR_RNDN);
}

static mpfr_t r22495, r22496;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r22495);
        mpfr_init(r22496);
}

double f_dm(double x) {
        mpfr_set_d(r22495, x, MPFR_RNDN);
        mpfr_log1p(r22496, r22495, MPFR_RNDN);
        return mpfr_get_d(r22496, MPFR_RNDN);
}