#include <tgmath.h>
#include <gmp.h>
#include <mpfr.h>
#include <stdio.h>
#include <stdbool.h>

char *name = "math.log/1 on complex, imaginary part";

double f_if(float re, float im) {
        float r20914 = im;
        float r20915 = re;
        float r20916 = atan2(r20914, r20915);
        return r20916;
}

double f_id(double re, double im) {
        double r20917 = im;
        double r20918 = re;
        double r20919 = atan2(r20917, r20918);
        return r20919;
}


double f_of(float re, float im) {
        float r20920 = im;
        float r20921 = re;
        float r20922 = atan2(r20920, r20921);
        return r20922;
}

double f_od(double re, double im) {
        double r20923 = im;
        double r20924 = re;
        double r20925 = atan2(r20923, r20924);
        return r20925;
}

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 r20926, r20927, r20928;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r20926);
        mpfr_init(r20927);
        mpfr_init(r20928);
}

double f_im(double re, double im) {
        mpfr_set_d(r20926, im, MPFR_RNDN);
        mpfr_set_d(r20927, re, MPFR_RNDN);
        mpfr_atan2(r20928, r20926, r20927, MPFR_RNDN);
        return mpfr_get_d(r20928, MPFR_RNDN);
}

static mpfr_t r20929, r20930, r20931;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r20929);
        mpfr_init(r20930);
        mpfr_init(r20931);
}

double f_fm(double re, double im) {
        mpfr_set_d(r20929, im, MPFR_RNDN);
        mpfr_set_d(r20930, re, MPFR_RNDN);
        mpfr_atan2(r20931, r20929, r20930, MPFR_RNDN);
        return mpfr_get_d(r20931, MPFR_RNDN);
}

static mpfr_t r20932, r20933, r20934;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r20932);
        mpfr_init(r20933);
        mpfr_init(r20934);
}

double f_dm(double re, double im) {
        mpfr_set_d(r20932, im, MPFR_RNDN);
        mpfr_set_d(r20933, re, MPFR_RNDN);
        mpfr_atan2(r20934, r20932, r20933, MPFR_RNDN);
        return mpfr_get_d(r20934, MPFR_RNDN);
}