#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 r22148 = im;
        float r22149 = re;
        float r22150 = atan2(r22148, r22149);
        return r22150;
}

double f_id(double re, double im) {
        double r22151 = im;
        double r22152 = re;
        double r22153 = atan2(r22151, r22152);
        return r22153;
}


double f_of(float re, float im) {
        float r22154 = im;
        float r22155 = re;
        float r22156 = atan2(r22154, r22155);
        return r22156;
}

double f_od(double re, double im) {
        double r22157 = im;
        double r22158 = re;
        double r22159 = atan2(r22157, r22158);
        return r22159;
}

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 r22160, r22161, r22162;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r22160);
        mpfr_init(r22161);
        mpfr_init(r22162);
}

double f_im(double re, double im) {
        mpfr_set_d(r22160, im, MPFR_RNDN);
        mpfr_set_d(r22161, re, MPFR_RNDN);
        mpfr_atan2(r22162, r22160, r22161, MPFR_RNDN);
        return mpfr_get_d(r22162, MPFR_RNDN);
}

static mpfr_t r22163, r22164, r22165;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r22163);
        mpfr_init(r22164);
        mpfr_init(r22165);
}

double f_fm(double re, double im) {
        mpfr_set_d(r22163, im, MPFR_RNDN);
        mpfr_set_d(r22164, re, MPFR_RNDN);
        mpfr_atan2(r22165, r22163, r22164, MPFR_RNDN);
        return mpfr_get_d(r22165, MPFR_RNDN);
}

static mpfr_t r22166, r22167, r22168;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r22166);
        mpfr_init(r22167);
        mpfr_init(r22168);
}

double f_dm(double re, double im) {
        mpfr_set_d(r22166, im, MPFR_RNDN);
        mpfr_set_d(r22167, re, MPFR_RNDN);
        mpfr_atan2(r22168, r22166, r22167, MPFR_RNDN);
        return mpfr_get_d(r22168, MPFR_RNDN);
}