#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 r22483 = 1;
        float r22484 = x;
        float r22485 = r22483 + r22484;
        float r22486 = log(r22485);
        return r22486;
}

double f_id(double x) {
        double r22487 = 1;
        double r22488 = x;
        double r22489 = r22487 + r22488;
        double r22490 = log(r22489);
        return r22490;
}


double f_of(float x) {
        float r22491 = x;
        float r22492 = log1p(r22491);
        return r22492;
}

double f_od(double x) {
        double r22493 = x;
        double r22494 = log1p(r22493);
        return r22494;
}

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 r22495, r22496, r22497, r22498;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1424);
        mpfr_init_set_str(r22495, "1", 10, MPFR_RNDN);
        mpfr_init(r22496);
        mpfr_init(r22497);
        mpfr_init(r22498);
}

double f_im(double x) {
        ;
        mpfr_set_d(r22496, x, MPFR_RNDN);
        mpfr_add(r22497, r22495, r22496, MPFR_RNDN);
        mpfr_log(r22498, r22497, MPFR_RNDN);
        return mpfr_get_d(r22498, MPFR_RNDN);
}

static mpfr_t r22499, r22500;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r22499);
        mpfr_init(r22500);
}

double f_fm(double x) {
        mpfr_set_d(r22499, x, MPFR_RNDN);
        mpfr_log1p(r22500, r22499, MPFR_RNDN);
        return mpfr_get_d(r22500, MPFR_RNDN);
}

static mpfr_t r22501, r22502;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r22501);
        mpfr_init(r22502);
}

double f_dm(double x) {
        mpfr_set_d(r22501, x, MPFR_RNDN);
        mpfr_log1p(r22502, r22501, MPFR_RNDN);
        return mpfr_get_d(r22502, MPFR_RNDN);
}