#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 r21641 = im;
        float r21642 = re;
        float r21643 = atan2(r21641, r21642);
        return r21643;
}

double f_id(double re, double im) {
        double r21644 = im;
        double r21645 = re;
        double r21646 = atan2(r21644, r21645);
        return r21646;
}


double f_of(float re, float im) {
        float r21647 = im;
        float r21648 = re;
        float r21649 = atan2(r21647, r21648);
        return r21649;
}

double f_od(double re, double im) {
        double r21650 = im;
        double r21651 = re;
        double r21652 = atan2(r21650, r21651);
        return r21652;
}

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 r21653, r21654, r21655;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r21653);
        mpfr_init(r21654);
        mpfr_init(r21655);
}

double f_im(double re, double im) {
        mpfr_set_d(r21653, im, MPFR_RNDN);
        mpfr_set_d(r21654, re, MPFR_RNDN);
        mpfr_atan2(r21655, r21653, r21654, MPFR_RNDN);
        return mpfr_get_d(r21655, MPFR_RNDN);
}

static mpfr_t r21656, r21657, r21658;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21656);
        mpfr_init(r21657);
        mpfr_init(r21658);
}

double f_fm(double re, double im) {
        mpfr_set_d(r21656, im, MPFR_RNDN);
        mpfr_set_d(r21657, re, MPFR_RNDN);
        mpfr_atan2(r21658, r21656, r21657, MPFR_RNDN);
        return mpfr_get_d(r21658, MPFR_RNDN);
}

static mpfr_t r21659, r21660, r21661;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21659);
        mpfr_init(r21660);
        mpfr_init(r21661);
}

double f_dm(double re, double im) {
        mpfr_set_d(r21659, im, MPFR_RNDN);
        mpfr_set_d(r21660, re, MPFR_RNDN);
        mpfr_atan2(r21661, r21659, r21660, MPFR_RNDN);
        return mpfr_get_d(r21661, MPFR_RNDN);
}