#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 r21792 = 0.5;
        float r21793 = re;
        float r21794 = cos(r21793);
        float r21795 = r21792 * r21794;
        float r21796 = im;
        float r21797 = -r21796;
        float r21798 = exp(r21797);
        float r21799 = exp(r21796);
        float r21800 = r21798 + r21799;
        float r21801 = r21795 * r21800;
        return r21801;
}

double f_id(double re, double im) {
        double r21802 = 0.5;
        double r21803 = re;
        double r21804 = cos(r21803);
        double r21805 = r21802 * r21804;
        double r21806 = im;
        double r21807 = -r21806;
        double r21808 = exp(r21807);
        double r21809 = exp(r21806);
        double r21810 = r21808 + r21809;
        double r21811 = r21805 * r21810;
        return r21811;
}


double f_of(float re, float im) {
        float r21812 = 0.5;
        float r21813 = re;
        float r21814 = cos(r21813);
        float r21815 = r21812 * r21814;
        float r21816 = im;
        float r21817 = -r21816;
        float r21818 = exp(r21817);
        float r21819 = exp(r21816);
        float r21820 = r21818 + r21819;
        float r21821 = r21815 * r21820;
        return r21821;
}

double f_od(double re, double im) {
        double r21822 = 0.5;
        double r21823 = re;
        double r21824 = cos(r21823);
        double r21825 = r21822 * r21824;
        double r21826 = im;
        double r21827 = -r21826;
        double r21828 = exp(r21827);
        double r21829 = exp(r21826);
        double r21830 = r21828 + r21829;
        double r21831 = r21825 * r21830;
        return r21831;
}

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 r21832, r21833, r21834, r21835, r21836, r21837, r21838, r21839, r21840, r21841;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21832, "0.5", 10, MPFR_RNDN);
        mpfr_init(r21833);
        mpfr_init(r21834);
        mpfr_init(r21835);
        mpfr_init(r21836);
        mpfr_init(r21837);
        mpfr_init(r21838);
        mpfr_init(r21839);
        mpfr_init(r21840);
        mpfr_init(r21841);
}

double f_im(double re, double im) {
        ;
        mpfr_set_d(r21833, re, MPFR_RNDN);
        mpfr_cos(r21834, r21833, MPFR_RNDN);
        mpfr_mul(r21835, r21832, r21834, MPFR_RNDN);
        mpfr_set_d(r21836, im, MPFR_RNDN);
        mpfr_neg(r21837, r21836, MPFR_RNDN);
        mpfr_exp(r21838, r21837, MPFR_RNDN);
        mpfr_exp(r21839, r21836, MPFR_RNDN);
        mpfr_add(r21840, r21838, r21839, MPFR_RNDN);
        mpfr_mul(r21841, r21835, r21840, MPFR_RNDN);
        return mpfr_get_d(r21841, MPFR_RNDN);
}

static mpfr_t r21842, r21843, r21844, r21845, r21846, r21847, r21848, r21849, r21850, r21851;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21842, "0.5", 10, MPFR_RNDN);
        mpfr_init(r21843);
        mpfr_init(r21844);
        mpfr_init(r21845);
        mpfr_init(r21846);
        mpfr_init(r21847);
        mpfr_init(r21848);
        mpfr_init(r21849);
        mpfr_init(r21850);
        mpfr_init(r21851);
}

double f_fm(double re, double im) {
        ;
        mpfr_set_d(r21843, re, MPFR_RNDN);
        mpfr_cos(r21844, r21843, MPFR_RNDN);
        mpfr_mul(r21845, r21842, r21844, MPFR_RNDN);
        mpfr_set_d(r21846, im, MPFR_RNDN);
        mpfr_neg(r21847, r21846, MPFR_RNDN);
        mpfr_exp(r21848, r21847, MPFR_RNDN);
        mpfr_exp(r21849, r21846, MPFR_RNDN);
        mpfr_add(r21850, r21848, r21849, MPFR_RNDN);
        mpfr_mul(r21851, r21845, r21850, MPFR_RNDN);
        return mpfr_get_d(r21851, MPFR_RNDN);
}

static mpfr_t r21852, r21853, r21854, r21855, r21856, r21857, r21858, r21859, r21860, r21861;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21852, "0.5", 10, MPFR_RNDN);
        mpfr_init(r21853);
        mpfr_init(r21854);
        mpfr_init(r21855);
        mpfr_init(r21856);
        mpfr_init(r21857);
        mpfr_init(r21858);
        mpfr_init(r21859);
        mpfr_init(r21860);
        mpfr_init(r21861);
}

double f_dm(double re, double im) {
        ;
        mpfr_set_d(r21853, re, MPFR_RNDN);
        mpfr_cos(r21854, r21853, MPFR_RNDN);
        mpfr_mul(r21855, r21852, r21854, MPFR_RNDN);
        mpfr_set_d(r21856, im, MPFR_RNDN);
        mpfr_neg(r21857, r21856, MPFR_RNDN);
        mpfr_exp(r21858, r21857, MPFR_RNDN);
        mpfr_exp(r21859, r21856, MPFR_RNDN);
        mpfr_add(r21860, r21858, r21859, MPFR_RNDN);
        mpfr_mul(r21861, r21855, r21860, MPFR_RNDN);
        return mpfr_get_d(r21861, MPFR_RNDN);
}