#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 r21825 = 0.5;
        float r21826 = re;
        float r21827 = cos(r21826);
        float r21828 = r21825 * r21827;
        float r21829 = im;
        float r21830 = -r21829;
        float r21831 = exp(r21830);
        float r21832 = exp(r21829);
        float r21833 = r21831 + r21832;
        float r21834 = r21828 * r21833;
        return r21834;
}

double f_id(double re, double im) {
        double r21835 = 0.5;
        double r21836 = re;
        double r21837 = cos(r21836);
        double r21838 = r21835 * r21837;
        double r21839 = im;
        double r21840 = -r21839;
        double r21841 = exp(r21840);
        double r21842 = exp(r21839);
        double r21843 = r21841 + r21842;
        double r21844 = r21838 * r21843;
        return r21844;
}


double f_of(float re, float im) {
        float r21845 = 0.5;
        float r21846 = re;
        float r21847 = cos(r21846);
        float r21848 = r21845 * r21847;
        float r21849 = im;
        float r21850 = -r21849;
        float r21851 = exp(r21850);
        float r21852 = exp(r21849);
        float r21853 = r21851 + r21852;
        float r21854 = r21848 * r21853;
        return r21854;
}

double f_od(double re, double im) {
        double r21855 = 0.5;
        double r21856 = re;
        double r21857 = cos(r21856);
        double r21858 = r21855 * r21857;
        double r21859 = im;
        double r21860 = -r21859;
        double r21861 = exp(r21860);
        double r21862 = exp(r21859);
        double r21863 = r21861 + r21862;
        double r21864 = r21858 * r21863;
        return r21864;
}

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 r21865, r21866, r21867, r21868, r21869, r21870, r21871, r21872, r21873, r21874;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21865, "0.5", 10, MPFR_RNDN);
        mpfr_init(r21866);
        mpfr_init(r21867);
        mpfr_init(r21868);
        mpfr_init(r21869);
        mpfr_init(r21870);
        mpfr_init(r21871);
        mpfr_init(r21872);
        mpfr_init(r21873);
        mpfr_init(r21874);
}

double f_im(double re, double im) {
        ;
        mpfr_set_d(r21866, re, MPFR_RNDN);
        mpfr_cos(r21867, r21866, MPFR_RNDN);
        mpfr_mul(r21868, r21865, r21867, MPFR_RNDN);
        mpfr_set_d(r21869, im, MPFR_RNDN);
        mpfr_neg(r21870, r21869, MPFR_RNDN);
        mpfr_exp(r21871, r21870, MPFR_RNDN);
        mpfr_exp(r21872, r21869, MPFR_RNDN);
        mpfr_add(r21873, r21871, r21872, MPFR_RNDN);
        mpfr_mul(r21874, r21868, r21873, MPFR_RNDN);
        return mpfr_get_d(r21874, MPFR_RNDN);
}

static mpfr_t r21875, r21876, r21877, r21878, r21879, r21880, r21881, r21882, r21883, r21884;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21875, "0.5", 10, MPFR_RNDN);
        mpfr_init(r21876);
        mpfr_init(r21877);
        mpfr_init(r21878);
        mpfr_init(r21879);
        mpfr_init(r21880);
        mpfr_init(r21881);
        mpfr_init(r21882);
        mpfr_init(r21883);
        mpfr_init(r21884);
}

double f_fm(double re, double im) {
        ;
        mpfr_set_d(r21876, re, MPFR_RNDN);
        mpfr_cos(r21877, r21876, MPFR_RNDN);
        mpfr_mul(r21878, r21875, r21877, MPFR_RNDN);
        mpfr_set_d(r21879, im, MPFR_RNDN);
        mpfr_neg(r21880, r21879, MPFR_RNDN);
        mpfr_exp(r21881, r21880, MPFR_RNDN);
        mpfr_exp(r21882, r21879, MPFR_RNDN);
        mpfr_add(r21883, r21881, r21882, MPFR_RNDN);
        mpfr_mul(r21884, r21878, r21883, MPFR_RNDN);
        return mpfr_get_d(r21884, MPFR_RNDN);
}

static mpfr_t r21885, r21886, r21887, r21888, r21889, r21890, r21891, r21892, r21893, r21894;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21885, "0.5", 10, MPFR_RNDN);
        mpfr_init(r21886);
        mpfr_init(r21887);
        mpfr_init(r21888);
        mpfr_init(r21889);
        mpfr_init(r21890);
        mpfr_init(r21891);
        mpfr_init(r21892);
        mpfr_init(r21893);
        mpfr_init(r21894);
}

double f_dm(double re, double im) {
        ;
        mpfr_set_d(r21886, re, MPFR_RNDN);
        mpfr_cos(r21887, r21886, MPFR_RNDN);
        mpfr_mul(r21888, r21885, r21887, MPFR_RNDN);
        mpfr_set_d(r21889, im, MPFR_RNDN);
        mpfr_neg(r21890, r21889, MPFR_RNDN);
        mpfr_exp(r21891, r21890, MPFR_RNDN);
        mpfr_exp(r21892, r21889, MPFR_RNDN);
        mpfr_add(r21893, r21891, r21892, MPFR_RNDN);
        mpfr_mul(r21894, r21888, r21893, MPFR_RNDN);
        return mpfr_get_d(r21894, MPFR_RNDN);
}