#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 r22211 = im;
        float r22212 = re;
        float r22213 = atan2(r22211, r22212);
        return r22213;
}

double f_id(double re, double im) {
        double r22214 = im;
        double r22215 = re;
        double r22216 = atan2(r22214, r22215);
        return r22216;
}


double f_of(float re, float im) {
        float r22217 = im;
        float r22218 = re;
        float r22219 = atan2(r22217, r22218);
        return r22219;
}

double f_od(double re, double im) {
        double r22220 = im;
        double r22221 = re;
        double r22222 = atan2(r22220, r22221);
        return r22222;
}

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 r22223, r22224, r22225;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r22223);
        mpfr_init(r22224);
        mpfr_init(r22225);
}

double f_im(double re, double im) {
        mpfr_set_d(r22223, im, MPFR_RNDN);
        mpfr_set_d(r22224, re, MPFR_RNDN);
        mpfr_atan2(r22225, r22223, r22224, MPFR_RNDN);
        return mpfr_get_d(r22225, MPFR_RNDN);
}

static mpfr_t r22226, r22227, r22228;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r22226);
        mpfr_init(r22227);
        mpfr_init(r22228);
}

double f_fm(double re, double im) {
        mpfr_set_d(r22226, im, MPFR_RNDN);
        mpfr_set_d(r22227, re, MPFR_RNDN);
        mpfr_atan2(r22228, r22226, r22227, MPFR_RNDN);
        return mpfr_get_d(r22228, MPFR_RNDN);
}

static mpfr_t r22229, r22230, r22231;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r22229);
        mpfr_init(r22230);
        mpfr_init(r22231);
}

double f_dm(double re, double im) {
        mpfr_set_d(r22229, im, MPFR_RNDN);
        mpfr_set_d(r22230, re, MPFR_RNDN);
        mpfr_atan2(r22231, r22229, r22230, MPFR_RNDN);
        return mpfr_get_d(r22231, MPFR_RNDN);
}