#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 r21625 = im;
        float r21626 = re;
        float r21627 = atan2(r21625, r21626);
        return r21627;
}

double f_id(double re, double im) {
        double r21628 = im;
        double r21629 = re;
        double r21630 = atan2(r21628, r21629);
        return r21630;
}


double f_of(float re, float im) {
        float r21631 = im;
        float r21632 = re;
        float r21633 = atan2(r21631, r21632);
        return r21633;
}

double f_od(double re, double im) {
        double r21634 = im;
        double r21635 = re;
        double r21636 = atan2(r21634, r21635);
        return r21636;
}

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 r21637, r21638, r21639;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r21637);
        mpfr_init(r21638);
        mpfr_init(r21639);
}

double f_im(double re, double im) {
        mpfr_set_d(r21637, im, MPFR_RNDN);
        mpfr_set_d(r21638, re, MPFR_RNDN);
        mpfr_atan2(r21639, r21637, r21638, MPFR_RNDN);
        return mpfr_get_d(r21639, MPFR_RNDN);
}

static mpfr_t r21640, r21641, r21642;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21640);
        mpfr_init(r21641);
        mpfr_init(r21642);
}

double f_fm(double re, double im) {
        mpfr_set_d(r21640, im, MPFR_RNDN);
        mpfr_set_d(r21641, re, MPFR_RNDN);
        mpfr_atan2(r21642, r21640, r21641, MPFR_RNDN);
        return mpfr_get_d(r21642, MPFR_RNDN);
}

static mpfr_t r21643, r21644, r21645;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21643);
        mpfr_init(r21644);
        mpfr_init(r21645);
}

double f_dm(double re, double im) {
        mpfr_set_d(r21643, im, MPFR_RNDN);
        mpfr_set_d(r21644, re, MPFR_RNDN);
        mpfr_atan2(r21645, r21643, r21644, MPFR_RNDN);
        return mpfr_get_d(r21645, MPFR_RNDN);
}