#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 r21895 = im;
        float r21896 = re;
        float r21897 = atan2(r21895, r21896);
        return r21897;
}

double f_id(double re, double im) {
        double r21898 = im;
        double r21899 = re;
        double r21900 = atan2(r21898, r21899);
        return r21900;
}


double f_of(float re, float im) {
        float r21901 = im;
        float r21902 = re;
        float r21903 = atan2(r21901, r21902);
        return r21903;
}

double f_od(double re, double im) {
        double r21904 = im;
        double r21905 = re;
        double r21906 = atan2(r21904, r21905);
        return r21906;
}

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 r21907, r21908, r21909;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r21907);
        mpfr_init(r21908);
        mpfr_init(r21909);
}

double f_im(double re, double im) {
        mpfr_set_d(r21907, im, MPFR_RNDN);
        mpfr_set_d(r21908, re, MPFR_RNDN);
        mpfr_atan2(r21909, r21907, r21908, MPFR_RNDN);
        return mpfr_get_d(r21909, MPFR_RNDN);
}

static mpfr_t r21910, r21911, r21912;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21910);
        mpfr_init(r21911);
        mpfr_init(r21912);
}

double f_fm(double re, double im) {
        mpfr_set_d(r21910, im, MPFR_RNDN);
        mpfr_set_d(r21911, re, MPFR_RNDN);
        mpfr_atan2(r21912, r21910, r21911, MPFR_RNDN);
        return mpfr_get_d(r21912, MPFR_RNDN);
}

static mpfr_t r21913, r21914, r21915;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21913);
        mpfr_init(r21914);
        mpfr_init(r21915);
}

double f_dm(double re, double im) {
        mpfr_set_d(r21913, im, MPFR_RNDN);
        mpfr_set_d(r21914, re, MPFR_RNDN);
        mpfr_atan2(r21915, r21913, r21914, MPFR_RNDN);
        return mpfr_get_d(r21915, MPFR_RNDN);
}