#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 r21897 = 1;
        float r21898 = x;
        float r21899 = r21897 + r21898;
        float r21900 = log(r21899);
        return r21900;
}

double f_id(double x) {
        double r21901 = 1;
        double r21902 = x;
        double r21903 = r21901 + r21902;
        double r21904 = log(r21903);
        return r21904;
}


double f_of(float x) {
        float r21905 = 1;
        float r21906 = x;
        float r21907 = r21905 + r21906;
        float r21908 = log(r21907);
        float r21909 = 3.8450180441577895e-07;
        bool r21910 = r21908 <= r21909;
        float r21911 = r21906 * r21906;
        float r21912 = 1/3;
        float r21913 = r21906 * r21912;
        float r21914 = 1/2;
        float r21915 = r21913 - r21914;
        float r21916 = r21911 * r21915;
        float r21917 = r21906 + r21916;
        float r21918 = r21910 ? r21917 : r21908;
        return r21918;
}

double f_od(double x) {
        double r21919 = 1;
        double r21920 = x;
        double r21921 = r21919 + r21920;
        double r21922 = log(r21921);
        double r21923 = 3.8450180441577895e-07;
        bool r21924 = r21922 <= r21923;
        double r21925 = r21920 * r21920;
        double r21926 = 1/3;
        double r21927 = r21920 * r21926;
        double r21928 = 1/2;
        double r21929 = r21927 - r21928;
        double r21930 = r21925 * r21929;
        double r21931 = r21920 + r21930;
        double r21932 = r21924 ? r21931 : r21922;
        return r21932;
}

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 r21933, r21934, r21935, r21936;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1424);
        mpfr_init_set_str(r21933, "1", 10, MPFR_RNDN);
        mpfr_init(r21934);
        mpfr_init(r21935);
        mpfr_init(r21936);
}

double f_im(double x) {
        ;
        mpfr_set_d(r21934, x, MPFR_RNDN);
        mpfr_add(r21935, r21933, r21934, MPFR_RNDN);
        mpfr_log(r21936, r21935, MPFR_RNDN);
        return mpfr_get_d(r21936, MPFR_RNDN);
}

static mpfr_t r21937, r21938, r21939, r21940, r21941, r21942, r21943, r21944, r21945, r21946, r21947, r21948, r21949, r21950;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1424);
        mpfr_init_set_str(r21937, "1", 10, MPFR_RNDN);
        mpfr_init(r21938);
        mpfr_init(r21939);
        mpfr_init(r21940);
        mpfr_init_set_str(r21941, "3.8450180441577895e-07", 10, MPFR_RNDN);
        mpfr_init(r21942);
        mpfr_init(r21943);
        mpfr_init_set_str(r21944, "1/3", 10, MPFR_RNDN);
        mpfr_init(r21945);
        mpfr_init_set_str(r21946, "1/2", 10, MPFR_RNDN);
        mpfr_init(r21947);
        mpfr_init(r21948);
        mpfr_init(r21949);
        mpfr_init(r21950);
}

double f_fm(double x) {
        ;
        mpfr_set_d(r21938, x, MPFR_RNDN);
        mpfr_add(r21939, r21937, r21938, MPFR_RNDN);
        mpfr_log(r21940, r21939, MPFR_RNDN);
        ;
        mpfr_set_si(r21942, mpfr_cmp(r21940, r21941) <= 0, MPFR_RNDN);
        mpfr_mul(r21943, r21938, r21938, MPFR_RNDN);
        ;
        mpfr_mul(r21945, r21938, r21944, MPFR_RNDN);
        ;
        mpfr_sub(r21947, r21945, r21946, MPFR_RNDN);
        mpfr_mul(r21948, r21943, r21947, MPFR_RNDN);
        mpfr_add(r21949, r21938, r21948, MPFR_RNDN);
        if (mpfr_get_si(r21942, MPFR_RNDN)) { mpfr_set(r21950, r21949, MPFR_RNDN); } else { mpfr_set(r21950, r21940, MPFR_RNDN); };
        return mpfr_get_d(r21950, MPFR_RNDN);
}

static mpfr_t r21951, r21952, r21953, r21954, r21955, r21956, r21957, r21958, r21959, r21960, r21961, r21962, r21963, r21964;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1424);
        mpfr_init_set_str(r21951, "1", 10, MPFR_RNDN);
        mpfr_init(r21952);
        mpfr_init(r21953);
        mpfr_init(r21954);
        mpfr_init_set_str(r21955, "3.8450180441577895e-07", 10, MPFR_RNDN);
        mpfr_init(r21956);
        mpfr_init(r21957);
        mpfr_init_set_str(r21958, "1/3", 10, MPFR_RNDN);
        mpfr_init(r21959);
        mpfr_init_set_str(r21960, "1/2", 10, MPFR_RNDN);
        mpfr_init(r21961);
        mpfr_init(r21962);
        mpfr_init(r21963);
        mpfr_init(r21964);
}

double f_dm(double x) {
        ;
        mpfr_set_d(r21952, x, MPFR_RNDN);
        mpfr_add(r21953, r21951, r21952, MPFR_RNDN);
        mpfr_log(r21954, r21953, MPFR_RNDN);
        ;
        mpfr_set_si(r21956, mpfr_cmp(r21954, r21955) <= 0, MPFR_RNDN);
        mpfr_mul(r21957, r21952, r21952, MPFR_RNDN);
        ;
        mpfr_mul(r21959, r21952, r21958, MPFR_RNDN);
        ;
        mpfr_sub(r21961, r21959, r21960, MPFR_RNDN);
        mpfr_mul(r21962, r21957, r21961, MPFR_RNDN);
        mpfr_add(r21963, r21952, r21962, MPFR_RNDN);
        if (mpfr_get_si(r21956, MPFR_RNDN)) { mpfr_set(r21964, r21963, MPFR_RNDN); } else { mpfr_set(r21964, r21954, MPFR_RNDN); };
        return mpfr_get_d(r21964, MPFR_RNDN);
}