#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 r22452 = 1;
        float r22453 = x;
        float r22454 = r22452 + r22453;
        float r22455 = log(r22454);
        return r22455;
}

double f_id(double x) {
        double r22456 = 1;
        double r22457 = x;
        double r22458 = r22456 + r22457;
        double r22459 = log(r22458);
        return r22459;
}


double f_of(float x) {
        float r22460 = x;
        float r22461 = log1p(r22460);
        return r22461;
}

double f_od(double x) {
        double r22462 = x;
        double r22463 = log1p(r22462);
        return r22463;
}

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 r22464, r22465, r22466, r22467;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1424);
        mpfr_init_set_str(r22464, "1", 10, MPFR_RNDN);
        mpfr_init(r22465);
        mpfr_init(r22466);
        mpfr_init(r22467);
}

double f_im(double x) {
        ;
        mpfr_set_d(r22465, x, MPFR_RNDN);
        mpfr_add(r22466, r22464, r22465, MPFR_RNDN);
        mpfr_log(r22467, r22466, MPFR_RNDN);
        return mpfr_get_d(r22467, MPFR_RNDN);
}

static mpfr_t r22468, r22469;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r22468);
        mpfr_init(r22469);
}

double f_fm(double x) {
        mpfr_set_d(r22468, x, MPFR_RNDN);
        mpfr_log1p(r22469, r22468, MPFR_RNDN);
        return mpfr_get_d(r22469, MPFR_RNDN);
}

static mpfr_t r22470, r22471;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r22470);
        mpfr_init(r22471);
}

double f_dm(double x) {
        mpfr_set_d(r22470, x, MPFR_RNDN);
        mpfr_log1p(r22471, r22470, MPFR_RNDN);
        return mpfr_get_d(r22471, MPFR_RNDN);
}