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

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

double f_if(float re, float im) {
        float r22379 = re;
        float r22380 = r22379 * r22379;
        float r22381 = im;
        float r22382 = r22381 * r22381;
        float r22383 = r22380 + r22382;
        float r22384 = sqrt(r22383);
        float r22385 = log(r22384);
        return r22385;
}

double f_id(double re, double im) {
        double r22386 = re;
        double r22387 = r22386 * r22386;
        double r22388 = im;
        double r22389 = r22388 * r22388;
        double r22390 = r22387 + r22389;
        double r22391 = sqrt(r22390);
        double r22392 = log(r22391);
        return r22392;
}


double f_of(float re, float im) {
        float r22393 = re;
        float r22394 = im;
        float r22395 = hypot(r22393, r22394);
        float r22396 = log(r22395);
        return r22396;
}

double f_od(double re, double im) {
        double r22397 = re;
        double r22398 = im;
        double r22399 = hypot(r22397, r22398);
        double r22400 = log(r22399);
        return r22400;
}

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 r22401, r22402, r22403, r22404, r22405, r22406, r22407;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r22401);
        mpfr_init(r22402);
        mpfr_init(r22403);
        mpfr_init(r22404);
        mpfr_init(r22405);
        mpfr_init(r22406);
        mpfr_init(r22407);
}

double f_im(double re, double im) {
        mpfr_set_d(r22401, re, MPFR_RNDN);
        mpfr_mul(r22402, r22401, r22401, MPFR_RNDN);
        mpfr_set_d(r22403, im, MPFR_RNDN);
        mpfr_mul(r22404, r22403, r22403, MPFR_RNDN);
        mpfr_add(r22405, r22402, r22404, MPFR_RNDN);
        mpfr_sqrt(r22406, r22405, MPFR_RNDN);
        mpfr_log(r22407, r22406, MPFR_RNDN);
        return mpfr_get_d(r22407, MPFR_RNDN);
}

static mpfr_t r22408, r22409, r22410, r22411;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r22408);
        mpfr_init(r22409);
        mpfr_init(r22410);
        mpfr_init(r22411);
}

double f_fm(double re, double im) {
        mpfr_set_d(r22408, re, MPFR_RNDN);
        mpfr_set_d(r22409, im, MPFR_RNDN);
        mpfr_hypot(r22410, r22408, r22409, MPFR_RNDN);
        mpfr_log(r22411, r22410, MPFR_RNDN);
        return mpfr_get_d(r22411, MPFR_RNDN);
}

static mpfr_t r22412, r22413, r22414, r22415;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r22412);
        mpfr_init(r22413);
        mpfr_init(r22414);
        mpfr_init(r22415);
}

double f_dm(double re, double im) {
        mpfr_set_d(r22412, re, MPFR_RNDN);
        mpfr_set_d(r22413, im, MPFR_RNDN);
        mpfr_hypot(r22414, r22412, r22413, MPFR_RNDN);
        mpfr_log(r22415, r22414, MPFR_RNDN);
        return mpfr_get_d(r22415, MPFR_RNDN);
}