#include <tgmath.h>
#include <gmp.h>
#include <mpfr.h>
#include <stdio.h>
#include <stdbool.h>

char *name = "math.arg on complex";

double f_if(float re, float im) {
        float r21370 = im;
        float r21371 = re;
        float r21372 = atan2(r21370, r21371);
        return r21372;
}

double f_id(double re, double im) {
        double r21373 = im;
        double r21374 = re;
        double r21375 = atan2(r21373, r21374);
        return r21375;
}


double f_of(float re, float im) {
        float r21376 = im;
        float r21377 = re;
        float r21378 = atan2(r21376, r21377);
        return r21378;
}

double f_od(double re, double im) {
        double r21379 = im;
        double r21380 = re;
        double r21381 = atan2(r21379, r21380);
        return r21381;
}

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 r21382, r21383, r21384;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r21382);
        mpfr_init(r21383);
        mpfr_init(r21384);
}

double f_im(double re, double im) {
        mpfr_set_d(r21382, im, MPFR_RNDN);
        mpfr_set_d(r21383, re, MPFR_RNDN);
        mpfr_atan2(r21384, r21382, r21383, MPFR_RNDN);
        return mpfr_get_d(r21384, MPFR_RNDN);
}

static mpfr_t r21385, r21386, r21387;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21385);
        mpfr_init(r21386);
        mpfr_init(r21387);
}

double f_fm(double re, double im) {
        mpfr_set_d(r21385, im, MPFR_RNDN);
        mpfr_set_d(r21386, re, MPFR_RNDN);
        mpfr_atan2(r21387, r21385, r21386, MPFR_RNDN);
        return mpfr_get_d(r21387, MPFR_RNDN);
}

static mpfr_t r21388, r21389, r21390;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21388);
        mpfr_init(r21389);
        mpfr_init(r21390);
}

double f_dm(double re, double im) {
        mpfr_set_d(r21388, im, MPFR_RNDN);
        mpfr_set_d(r21389, re, MPFR_RNDN);
        mpfr_atan2(r21390, r21388, r21389, MPFR_RNDN);
        return mpfr_get_d(r21390, MPFR_RNDN);
}