#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 r21739 = im;
        float r21740 = re;
        float r21741 = atan2(r21739, r21740);
        return r21741;
}

double f_id(double re, double im) {
        double r21742 = im;
        double r21743 = re;
        double r21744 = atan2(r21742, r21743);
        return r21744;
}


double f_of(float re, float im) {
        float r21745 = im;
        float r21746 = re;
        float r21747 = atan2(r21745, r21746);
        return r21747;
}

double f_od(double re, double im) {
        double r21748 = im;
        double r21749 = re;
        double r21750 = atan2(r21748, r21749);
        return r21750;
}

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 r21751, r21752, r21753;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r21751);
        mpfr_init(r21752);
        mpfr_init(r21753);
}

double f_im(double re, double im) {
        mpfr_set_d(r21751, im, MPFR_RNDN);
        mpfr_set_d(r21752, re, MPFR_RNDN);
        mpfr_atan2(r21753, r21751, r21752, MPFR_RNDN);
        return mpfr_get_d(r21753, MPFR_RNDN);
}

static mpfr_t r21754, r21755, r21756;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21754);
        mpfr_init(r21755);
        mpfr_init(r21756);
}

double f_fm(double re, double im) {
        mpfr_set_d(r21754, im, MPFR_RNDN);
        mpfr_set_d(r21755, re, MPFR_RNDN);
        mpfr_atan2(r21756, r21754, r21755, MPFR_RNDN);
        return mpfr_get_d(r21756, MPFR_RNDN);
}

static mpfr_t r21757, r21758, r21759;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21757);
        mpfr_init(r21758);
        mpfr_init(r21759);
}

double f_dm(double re, double im) {
        mpfr_set_d(r21757, im, MPFR_RNDN);
        mpfr_set_d(r21758, re, MPFR_RNDN);
        mpfr_atan2(r21759, r21757, r21758, MPFR_RNDN);
        return mpfr_get_d(r21759, MPFR_RNDN);
}