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

char *name = "math.log/1 on complex, imaginary part";

double f_if(float re, float im) {
        float r20875 = im;
        float r20876 = re;
        float r20877 = atan2(r20875, r20876);
        return r20877;
}

double f_id(double re, double im) {
        double r20878 = im;
        double r20879 = re;
        double r20880 = atan2(r20878, r20879);
        return r20880;
}


double f_of(float re, float im) {
        float r20881 = im;
        float r20882 = re;
        float r20883 = atan2(r20881, r20882);
        return r20883;
}

double f_od(double re, double im) {
        double r20884 = im;
        double r20885 = re;
        double r20886 = atan2(r20884, r20885);
        return r20886;
}

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 r20887, r20888, r20889;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r20887);
        mpfr_init(r20888);
        mpfr_init(r20889);
}

double f_im(double re, double im) {
        mpfr_set_d(r20887, im, MPFR_RNDN);
        mpfr_set_d(r20888, re, MPFR_RNDN);
        mpfr_atan2(r20889, r20887, r20888, MPFR_RNDN);
        return mpfr_get_d(r20889, MPFR_RNDN);
}

static mpfr_t r20890, r20891, r20892;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r20890);
        mpfr_init(r20891);
        mpfr_init(r20892);
}

double f_fm(double re, double im) {
        mpfr_set_d(r20890, im, MPFR_RNDN);
        mpfr_set_d(r20891, re, MPFR_RNDN);
        mpfr_atan2(r20892, r20890, r20891, MPFR_RNDN);
        return mpfr_get_d(r20892, MPFR_RNDN);
}

static mpfr_t r20893, r20894, r20895;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r20893);
        mpfr_init(r20894);
        mpfr_init(r20895);
}

double f_dm(double re, double im) {
        mpfr_set_d(r20893, im, MPFR_RNDN);
        mpfr_set_d(r20894, re, MPFR_RNDN);
        mpfr_atan2(r20895, r20893, r20894, MPFR_RNDN);
        return mpfr_get_d(r20895, MPFR_RNDN);
}