#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 r21182 = im;
        float r21183 = re;
        float r21184 = atan2(r21182, r21183);
        return r21184;
}

double f_id(double re, double im) {
        double r21185 = im;
        double r21186 = re;
        double r21187 = atan2(r21185, r21186);
        return r21187;
}


double f_of(float re, float im) {
        float r21188 = im;
        float r21189 = re;
        float r21190 = atan2(r21188, r21189);
        return r21190;
}

double f_od(double re, double im) {
        double r21191 = im;
        double r21192 = re;
        double r21193 = atan2(r21191, r21192);
        return r21193;
}

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 r21194, r21195, r21196;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r21194);
        mpfr_init(r21195);
        mpfr_init(r21196);
}

double f_im(double re, double im) {
        mpfr_set_d(r21194, im, MPFR_RNDN);
        mpfr_set_d(r21195, re, MPFR_RNDN);
        mpfr_atan2(r21196, r21194, r21195, MPFR_RNDN);
        return mpfr_get_d(r21196, MPFR_RNDN);
}

static mpfr_t r21197, r21198, r21199;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21197);
        mpfr_init(r21198);
        mpfr_init(r21199);
}

double f_fm(double re, double im) {
        mpfr_set_d(r21197, im, MPFR_RNDN);
        mpfr_set_d(r21198, re, MPFR_RNDN);
        mpfr_atan2(r21199, r21197, r21198, MPFR_RNDN);
        return mpfr_get_d(r21199, MPFR_RNDN);
}

static mpfr_t r21200, r21201, r21202;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21200);
        mpfr_init(r21201);
        mpfr_init(r21202);
}

double f_dm(double re, double im) {
        mpfr_set_d(r21200, im, MPFR_RNDN);
        mpfr_set_d(r21201, re, MPFR_RNDN);
        mpfr_atan2(r21202, r21200, r21201, MPFR_RNDN);
        return mpfr_get_d(r21202, MPFR_RNDN);
}