#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 r21728 = im;
        float r21729 = re;
        float r21730 = atan2(r21728, r21729);
        return r21730;
}

double f_id(double re, double im) {
        double r21731 = im;
        double r21732 = re;
        double r21733 = atan2(r21731, r21732);
        return r21733;
}


double f_of(float re, float im) {
        float r21734 = im;
        float r21735 = re;
        float r21736 = atan2(r21734, r21735);
        return r21736;
}

double f_od(double re, double im) {
        double r21737 = im;
        double r21738 = re;
        double r21739 = atan2(r21737, r21738);
        return r21739;
}

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 r21740, r21741, r21742;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r21740);
        mpfr_init(r21741);
        mpfr_init(r21742);
}

double f_im(double re, double im) {
        mpfr_set_d(r21740, im, MPFR_RNDN);
        mpfr_set_d(r21741, re, MPFR_RNDN);
        mpfr_atan2(r21742, r21740, r21741, MPFR_RNDN);
        return mpfr_get_d(r21742, MPFR_RNDN);
}

static mpfr_t r21743, r21744, r21745;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21743);
        mpfr_init(r21744);
        mpfr_init(r21745);
}

double f_fm(double re, double im) {
        mpfr_set_d(r21743, im, MPFR_RNDN);
        mpfr_set_d(r21744, re, MPFR_RNDN);
        mpfr_atan2(r21745, r21743, r21744, MPFR_RNDN);
        return mpfr_get_d(r21745, MPFR_RNDN);
}

static mpfr_t r21746, r21747, r21748;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21746);
        mpfr_init(r21747);
        mpfr_init(r21748);
}

double f_dm(double re, double im) {
        mpfr_set_d(r21746, im, MPFR_RNDN);
        mpfr_set_d(r21747, re, MPFR_RNDN);
        mpfr_atan2(r21748, r21746, r21747, MPFR_RNDN);
        return mpfr_get_d(r21748, MPFR_RNDN);
}