#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 r21524 = im;
        float r21525 = re;
        float r21526 = atan2(r21524, r21525);
        return r21526;
}

double f_id(double re, double im) {
        double r21527 = im;
        double r21528 = re;
        double r21529 = atan2(r21527, r21528);
        return r21529;
}


double f_of(float re, float im) {
        float r21530 = im;
        float r21531 = re;
        float r21532 = atan2(r21530, r21531);
        return r21532;
}

double f_od(double re, double im) {
        double r21533 = im;
        double r21534 = re;
        double r21535 = atan2(r21533, r21534);
        return r21535;
}

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 r21536, r21537, r21538;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r21536);
        mpfr_init(r21537);
        mpfr_init(r21538);
}

double f_im(double re, double im) {
        mpfr_set_d(r21536, im, MPFR_RNDN);
        mpfr_set_d(r21537, re, MPFR_RNDN);
        mpfr_atan2(r21538, r21536, r21537, MPFR_RNDN);
        return mpfr_get_d(r21538, MPFR_RNDN);
}

static mpfr_t r21539, r21540, r21541;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21539);
        mpfr_init(r21540);
        mpfr_init(r21541);
}

double f_fm(double re, double im) {
        mpfr_set_d(r21539, im, MPFR_RNDN);
        mpfr_set_d(r21540, re, MPFR_RNDN);
        mpfr_atan2(r21541, r21539, r21540, MPFR_RNDN);
        return mpfr_get_d(r21541, MPFR_RNDN);
}

static mpfr_t r21542, r21543, r21544;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21542);
        mpfr_init(r21543);
        mpfr_init(r21544);
}

double f_dm(double re, double im) {
        mpfr_set_d(r21542, im, MPFR_RNDN);
        mpfr_set_d(r21543, re, MPFR_RNDN);
        mpfr_atan2(r21544, r21542, r21543, MPFR_RNDN);
        return mpfr_get_d(r21544, MPFR_RNDN);
}