#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 r22035 = im;
        float r22036 = re;
        float r22037 = atan2(r22035, r22036);
        return r22037;
}

double f_id(double re, double im) {
        double r22038 = im;
        double r22039 = re;
        double r22040 = atan2(r22038, r22039);
        return r22040;
}


double f_of(float re, float im) {
        float r22041 = im;
        float r22042 = re;
        float r22043 = atan2(r22041, r22042);
        return r22043;
}

double f_od(double re, double im) {
        double r22044 = im;
        double r22045 = re;
        double r22046 = atan2(r22044, r22045);
        return r22046;
}

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 r22047, r22048, r22049;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r22047);
        mpfr_init(r22048);
        mpfr_init(r22049);
}

double f_im(double re, double im) {
        mpfr_set_d(r22047, im, MPFR_RNDN);
        mpfr_set_d(r22048, re, MPFR_RNDN);
        mpfr_atan2(r22049, r22047, r22048, MPFR_RNDN);
        return mpfr_get_d(r22049, MPFR_RNDN);
}

static mpfr_t r22050, r22051, r22052;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r22050);
        mpfr_init(r22051);
        mpfr_init(r22052);
}

double f_fm(double re, double im) {
        mpfr_set_d(r22050, im, MPFR_RNDN);
        mpfr_set_d(r22051, re, MPFR_RNDN);
        mpfr_atan2(r22052, r22050, r22051, MPFR_RNDN);
        return mpfr_get_d(r22052, MPFR_RNDN);
}

static mpfr_t r22053, r22054, r22055;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r22053);
        mpfr_init(r22054);
        mpfr_init(r22055);
}

double f_dm(double re, double im) {
        mpfr_set_d(r22053, im, MPFR_RNDN);
        mpfr_set_d(r22054, re, MPFR_RNDN);
        mpfr_atan2(r22055, r22053, r22054, MPFR_RNDN);
        return mpfr_get_d(r22055, MPFR_RNDN);
}