#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 r21356 = im;
        float r21357 = re;
        float r21358 = atan2(r21356, r21357);
        return r21358;
}

double f_id(double re, double im) {
        double r21359 = im;
        double r21360 = re;
        double r21361 = atan2(r21359, r21360);
        return r21361;
}


double f_of(float re, float im) {
        float r21362 = im;
        float r21363 = re;
        float r21364 = atan2(r21362, r21363);
        return r21364;
}

double f_od(double re, double im) {
        double r21365 = im;
        double r21366 = re;
        double r21367 = atan2(r21365, r21366);
        return r21367;
}

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 r21368, r21369, r21370;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r21368);
        mpfr_init(r21369);
        mpfr_init(r21370);
}

double f_im(double re, double im) {
        mpfr_set_d(r21368, im, MPFR_RNDN);
        mpfr_set_d(r21369, re, MPFR_RNDN);
        mpfr_atan2(r21370, r21368, r21369, MPFR_RNDN);
        return mpfr_get_d(r21370, MPFR_RNDN);
}

static mpfr_t r21371, r21372, r21373;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21371);
        mpfr_init(r21372);
        mpfr_init(r21373);
}

double f_fm(double re, double im) {
        mpfr_set_d(r21371, im, MPFR_RNDN);
        mpfr_set_d(r21372, re, MPFR_RNDN);
        mpfr_atan2(r21373, r21371, r21372, MPFR_RNDN);
        return mpfr_get_d(r21373, MPFR_RNDN);
}

static mpfr_t r21374, r21375, r21376;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21374);
        mpfr_init(r21375);
        mpfr_init(r21376);
}

double f_dm(double re, double im) {
        mpfr_set_d(r21374, im, MPFR_RNDN);
        mpfr_set_d(r21375, re, MPFR_RNDN);
        mpfr_atan2(r21376, r21374, r21375, MPFR_RNDN);
        return mpfr_get_d(r21376, MPFR_RNDN);
}