#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 r8504 = 0.5f;
        float r8505 = re;
        float r8506 = cos(r8505);
        float r8507 = r8504 * r8506;
        float r8508 = im;
        float r8509 = -r8508;
        float r8510 = exp(r8509);
        float r8511 = exp(r8508);
        float r8512 = r8510 + r8511;
        float r8513 = r8507 * r8512;
        return r8513;
}

double f_id(double re, double im) {
        double r8514 = 0.5;
        double r8515 = re;
        double r8516 = cos(r8515);
        double r8517 = r8514 * r8516;
        double r8518 = im;
        double r8519 = -r8518;
        double r8520 = exp(r8519);
        double r8521 = exp(r8518);
        double r8522 = r8520 + r8521;
        double r8523 = r8517 * r8522;
        return r8523;
}


double f_of(float re, float im) {
        float r8524 = 0.5f;
        float r8525 = re;
        float r8526 = cos(r8525);
        float r8527 = im;
        float r8528 = exp(r8527);
        float r8529 = r8526 / r8528;
        float r8530 = fma(r8526, r8528, r8529);
        float r8531 = r8524 * r8530;
        return r8531;
}

double f_od(double re, double im) {
        double r8532 = 0.5;
        double r8533 = re;
        double r8534 = cos(r8533);
        double r8535 = im;
        double r8536 = exp(r8535);
        double r8537 = r8534 / r8536;
        double r8538 = fma(r8534, r8536, r8537);
        double r8539 = r8532 * r8538;
        return r8539;
}

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 r8540, r8541, r8542, r8543, r8544, r8545, r8546, r8547, r8548, r8549;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(592);
        mpfr_init_set_str(r8540, "0.5", 10, MPFR_RNDN);
        mpfr_init(r8541);
        mpfr_init(r8542);
        mpfr_init(r8543);
        mpfr_init(r8544);
        mpfr_init(r8545);
        mpfr_init(r8546);
        mpfr_init(r8547);
        mpfr_init(r8548);
        mpfr_init(r8549);
}

double f_im(double re, double im) {
        ;
        mpfr_set_d(r8541, re, MPFR_RNDN);
        mpfr_cos(r8542, r8541, MPFR_RNDN);
        mpfr_mul(r8543, r8540, r8542, MPFR_RNDN);
        mpfr_set_d(r8544, im, MPFR_RNDN);
        mpfr_neg(r8545, r8544, MPFR_RNDN);
        mpfr_exp(r8546, r8545, MPFR_RNDN);
        mpfr_exp(r8547, r8544, MPFR_RNDN);
        mpfr_add(r8548, r8546, r8547, MPFR_RNDN);
        mpfr_mul(r8549, r8543, r8548, MPFR_RNDN);
        return mpfr_get_d(r8549, MPFR_RNDN);
}

static mpfr_t r8550, r8551, r8552, r8553, r8554, r8555, r8556, r8557;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(592);
        mpfr_init_set_str(r8550, "0.5", 10, MPFR_RNDN);
        mpfr_init(r8551);
        mpfr_init(r8552);
        mpfr_init(r8553);
        mpfr_init(r8554);
        mpfr_init(r8555);
        mpfr_init(r8556);
        mpfr_init(r8557);
}

double f_fm(double re, double im) {
        ;
        mpfr_set_d(r8551, re, MPFR_RNDN);
        mpfr_cos(r8552, r8551, MPFR_RNDN);
        mpfr_set_d(r8553, im, MPFR_RNDN);
        mpfr_exp(r8554, r8553, MPFR_RNDN);
        mpfr_div(r8555, r8552, r8554, MPFR_RNDN);
        mpfr_fma(r8556, r8552, r8554, r8555, MPFR_RNDN);
        mpfr_mul(r8557, r8550, r8556, MPFR_RNDN);
        return mpfr_get_d(r8557, MPFR_RNDN);
}

static mpfr_t r8558, r8559, r8560, r8561, r8562, r8563, r8564, r8565;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(592);
        mpfr_init_set_str(r8558, "0.5", 10, MPFR_RNDN);
        mpfr_init(r8559);
        mpfr_init(r8560);
        mpfr_init(r8561);
        mpfr_init(r8562);
        mpfr_init(r8563);
        mpfr_init(r8564);
        mpfr_init(r8565);
}

double f_dm(double re, double im) {
        ;
        mpfr_set_d(r8559, re, MPFR_RNDN);
        mpfr_cos(r8560, r8559, MPFR_RNDN);
        mpfr_set_d(r8561, im, MPFR_RNDN);
        mpfr_exp(r8562, r8561, MPFR_RNDN);
        mpfr_div(r8563, r8560, r8562, MPFR_RNDN);
        mpfr_fma(r8564, r8560, r8562, r8563, MPFR_RNDN);
        mpfr_mul(r8565, r8558, r8564, MPFR_RNDN);
        return mpfr_get_d(r8565, MPFR_RNDN);
}