#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 r21633 = im;
        float r21634 = re;
        float r21635 = atan2(r21633, r21634);
        return r21635;
}

double f_id(double re, double im) {
        double r21636 = im;
        double r21637 = re;
        double r21638 = atan2(r21636, r21637);
        return r21638;
}


double f_of(float re, float im) {
        float r21639 = im;
        float r21640 = re;
        float r21641 = atan2(r21639, r21640);
        return r21641;
}

double f_od(double re, double im) {
        double r21642 = im;
        double r21643 = re;
        double r21644 = atan2(r21642, r21643);
        return r21644;
}

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 r21645, r21646, r21647;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r21645);
        mpfr_init(r21646);
        mpfr_init(r21647);
}

double f_im(double re, double im) {
        mpfr_set_d(r21645, im, MPFR_RNDN);
        mpfr_set_d(r21646, re, MPFR_RNDN);
        mpfr_atan2(r21647, r21645, r21646, MPFR_RNDN);
        return mpfr_get_d(r21647, MPFR_RNDN);
}

static mpfr_t r21648, r21649, r21650;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21648);
        mpfr_init(r21649);
        mpfr_init(r21650);
}

double f_fm(double re, double im) {
        mpfr_set_d(r21648, im, MPFR_RNDN);
        mpfr_set_d(r21649, re, MPFR_RNDN);
        mpfr_atan2(r21650, r21648, r21649, MPFR_RNDN);
        return mpfr_get_d(r21650, MPFR_RNDN);
}

static mpfr_t r21651, r21652, r21653;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21651);
        mpfr_init(r21652);
        mpfr_init(r21653);
}

double f_dm(double re, double im) {
        mpfr_set_d(r21651, im, MPFR_RNDN);
        mpfr_set_d(r21652, re, MPFR_RNDN);
        mpfr_atan2(r21653, r21651, r21652, MPFR_RNDN);
        return mpfr_get_d(r21653, MPFR_RNDN);
}