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

char *name = "math.cos on complex, real part";

double f_if(float re, float im) {
        float r21465 = 0.5;
        float r21466 = re;
        float r21467 = cos(r21466);
        float r21468 = r21465 * r21467;
        float r21469 = im;
        float r21470 = -r21469;
        float r21471 = exp(r21470);
        float r21472 = exp(r21469);
        float r21473 = r21471 + r21472;
        float r21474 = r21468 * r21473;
        return r21474;
}

double f_id(double re, double im) {
        double r21475 = 0.5;
        double r21476 = re;
        double r21477 = cos(r21476);
        double r21478 = r21475 * r21477;
        double r21479 = im;
        double r21480 = -r21479;
        double r21481 = exp(r21480);
        double r21482 = exp(r21479);
        double r21483 = r21481 + r21482;
        double r21484 = r21478 * r21483;
        return r21484;
}


double f_of(float re, float im) {
        float r21485 = 0.5;
        float r21486 = re;
        float r21487 = cos(r21486);
        float r21488 = r21485 * r21487;
        float r21489 = im;
        float r21490 = -r21489;
        float r21491 = exp(r21490);
        float r21492 = exp(r21489);
        float r21493 = r21491 + r21492;
        float r21494 = r21488 * r21493;
        return r21494;
}

double f_od(double re, double im) {
        double r21495 = 0.5;
        double r21496 = re;
        double r21497 = cos(r21496);
        double r21498 = r21495 * r21497;
        double r21499 = im;
        double r21500 = -r21499;
        double r21501 = exp(r21500);
        double r21502 = exp(r21499);
        double r21503 = r21501 + r21502;
        double r21504 = r21498 * r21503;
        return r21504;
}

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 r21505, r21506, r21507, r21508, r21509, r21510, r21511, r21512, r21513, r21514;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21505, "0.5", 10, MPFR_RNDN);
        mpfr_init(r21506);
        mpfr_init(r21507);
        mpfr_init(r21508);
        mpfr_init(r21509);
        mpfr_init(r21510);
        mpfr_init(r21511);
        mpfr_init(r21512);
        mpfr_init(r21513);
        mpfr_init(r21514);
}

double f_im(double re, double im) {
        ;
        mpfr_set_d(r21506, re, MPFR_RNDN);
        mpfr_cos(r21507, r21506, MPFR_RNDN);
        mpfr_mul(r21508, r21505, r21507, MPFR_RNDN);
        mpfr_set_d(r21509, im, MPFR_RNDN);
        mpfr_neg(r21510, r21509, MPFR_RNDN);
        mpfr_exp(r21511, r21510, MPFR_RNDN);
        mpfr_exp(r21512, r21509, MPFR_RNDN);
        mpfr_add(r21513, r21511, r21512, MPFR_RNDN);
        mpfr_mul(r21514, r21508, r21513, MPFR_RNDN);
        return mpfr_get_d(r21514, MPFR_RNDN);
}

static mpfr_t r21515, r21516, r21517, r21518, r21519, r21520, r21521, r21522, r21523, r21524;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21515, "0.5", 10, MPFR_RNDN);
        mpfr_init(r21516);
        mpfr_init(r21517);
        mpfr_init(r21518);
        mpfr_init(r21519);
        mpfr_init(r21520);
        mpfr_init(r21521);
        mpfr_init(r21522);
        mpfr_init(r21523);
        mpfr_init(r21524);
}

double f_fm(double re, double im) {
        ;
        mpfr_set_d(r21516, re, MPFR_RNDN);
        mpfr_cos(r21517, r21516, MPFR_RNDN);
        mpfr_mul(r21518, r21515, r21517, MPFR_RNDN);
        mpfr_set_d(r21519, im, MPFR_RNDN);
        mpfr_neg(r21520, r21519, MPFR_RNDN);
        mpfr_exp(r21521, r21520, MPFR_RNDN);
        mpfr_exp(r21522, r21519, MPFR_RNDN);
        mpfr_add(r21523, r21521, r21522, MPFR_RNDN);
        mpfr_mul(r21524, r21518, r21523, MPFR_RNDN);
        return mpfr_get_d(r21524, MPFR_RNDN);
}

static mpfr_t r21525, r21526, r21527, r21528, r21529, r21530, r21531, r21532, r21533, r21534;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21525, "0.5", 10, MPFR_RNDN);
        mpfr_init(r21526);
        mpfr_init(r21527);
        mpfr_init(r21528);
        mpfr_init(r21529);
        mpfr_init(r21530);
        mpfr_init(r21531);
        mpfr_init(r21532);
        mpfr_init(r21533);
        mpfr_init(r21534);
}

double f_dm(double re, double im) {
        ;
        mpfr_set_d(r21526, re, MPFR_RNDN);
        mpfr_cos(r21527, r21526, MPFR_RNDN);
        mpfr_mul(r21528, r21525, r21527, MPFR_RNDN);
        mpfr_set_d(r21529, im, MPFR_RNDN);
        mpfr_neg(r21530, r21529, MPFR_RNDN);
        mpfr_exp(r21531, r21530, MPFR_RNDN);
        mpfr_exp(r21532, r21529, MPFR_RNDN);
        mpfr_add(r21533, r21531, r21532, MPFR_RNDN);
        mpfr_mul(r21534, r21528, r21533, MPFR_RNDN);
        return mpfr_get_d(r21534, MPFR_RNDN);
}