#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 r19386 = im;
        float r19387 = re;
        float r19388 = atan2(r19386, r19387);
        return r19388;
}

double f_id(double re, double im) {
        double r19389 = im;
        double r19390 = re;
        double r19391 = atan2(r19389, r19390);
        return r19391;
}


double f_of(float re, float im) {
        float r19392 = im;
        float r19393 = re;
        float r19394 = atan2(r19392, r19393);
        return r19394;
}

double f_od(double re, double im) {
        double r19395 = im;
        double r19396 = re;
        double r19397 = atan2(r19395, r19396);
        return r19397;
}

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 r19398, r19399, r19400;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r19398);
        mpfr_init(r19399);
        mpfr_init(r19400);
}

double f_im(double re, double im) {
        mpfr_set_d(r19398, im, MPFR_RNDN);
        mpfr_set_d(r19399, re, MPFR_RNDN);
        mpfr_atan2(r19400, r19398, r19399, MPFR_RNDN);
        return mpfr_get_d(r19400, MPFR_RNDN);
}

static mpfr_t r19401, r19402, r19403;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r19401);
        mpfr_init(r19402);
        mpfr_init(r19403);
}

double f_fm(double re, double im) {
        mpfr_set_d(r19401, im, MPFR_RNDN);
        mpfr_set_d(r19402, re, MPFR_RNDN);
        mpfr_atan2(r19403, r19401, r19402, MPFR_RNDN);
        return mpfr_get_d(r19403, MPFR_RNDN);
}

static mpfr_t r19404, r19405, r19406;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r19404);
        mpfr_init(r19405);
        mpfr_init(r19406);
}

double f_dm(double re, double im) {
        mpfr_set_d(r19404, im, MPFR_RNDN);
        mpfr_set_d(r19405, re, MPFR_RNDN);
        mpfr_atan2(r19406, r19404, r19405, MPFR_RNDN);
        return mpfr_get_d(r19406, MPFR_RNDN);
}