#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 r21151 = 0.5;
        float r21152 = re;
        float r21153 = cos(r21152);
        float r21154 = r21151 * r21153;
        float r21155 = im;
        float r21156 = -r21155;
        float r21157 = exp(r21156);
        float r21158 = exp(r21155);
        float r21159 = r21157 + r21158;
        float r21160 = r21154 * r21159;
        return r21160;
}

double f_id(double re, double im) {
        double r21161 = 0.5;
        double r21162 = re;
        double r21163 = cos(r21162);
        double r21164 = r21161 * r21163;
        double r21165 = im;
        double r21166 = -r21165;
        double r21167 = exp(r21166);
        double r21168 = exp(r21165);
        double r21169 = r21167 + r21168;
        double r21170 = r21164 * r21169;
        return r21170;
}


double f_of(float re, float im) {
        float r21171 = 0.5;
        float r21172 = re;
        float r21173 = cos(r21172);
        float r21174 = r21171 * r21173;
        float r21175 = im;
        float r21176 = -r21175;
        float r21177 = exp(r21176);
        float r21178 = exp(r21175);
        float r21179 = r21177 + r21178;
        float r21180 = r21174 * r21179;
        return r21180;
}

double f_od(double re, double im) {
        double r21181 = 0.5;
        double r21182 = re;
        double r21183 = cos(r21182);
        double r21184 = r21181 * r21183;
        double r21185 = im;
        double r21186 = -r21185;
        double r21187 = exp(r21186);
        double r21188 = exp(r21185);
        double r21189 = r21187 + r21188;
        double r21190 = r21184 * r21189;
        return r21190;
}

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 r21191, r21192, r21193, r21194, r21195, r21196, r21197, r21198, r21199, r21200;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21191, "0.5", 10, MPFR_RNDN);
        mpfr_init(r21192);
        mpfr_init(r21193);
        mpfr_init(r21194);
        mpfr_init(r21195);
        mpfr_init(r21196);
        mpfr_init(r21197);
        mpfr_init(r21198);
        mpfr_init(r21199);
        mpfr_init(r21200);
}

double f_im(double re, double im) {
        ;
        mpfr_set_d(r21192, re, MPFR_RNDN);
        mpfr_cos(r21193, r21192, MPFR_RNDN);
        mpfr_mul(r21194, r21191, r21193, MPFR_RNDN);
        mpfr_set_d(r21195, im, MPFR_RNDN);
        mpfr_neg(r21196, r21195, MPFR_RNDN);
        mpfr_exp(r21197, r21196, MPFR_RNDN);
        mpfr_exp(r21198, r21195, MPFR_RNDN);
        mpfr_add(r21199, r21197, r21198, MPFR_RNDN);
        mpfr_mul(r21200, r21194, r21199, MPFR_RNDN);
        return mpfr_get_d(r21200, MPFR_RNDN);
}

static mpfr_t r21201, r21202, r21203, r21204, r21205, r21206, r21207, r21208, r21209, r21210;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21201, "0.5", 10, MPFR_RNDN);
        mpfr_init(r21202);
        mpfr_init(r21203);
        mpfr_init(r21204);
        mpfr_init(r21205);
        mpfr_init(r21206);
        mpfr_init(r21207);
        mpfr_init(r21208);
        mpfr_init(r21209);
        mpfr_init(r21210);
}

double f_fm(double re, double im) {
        ;
        mpfr_set_d(r21202, re, MPFR_RNDN);
        mpfr_cos(r21203, r21202, MPFR_RNDN);
        mpfr_mul(r21204, r21201, r21203, MPFR_RNDN);
        mpfr_set_d(r21205, im, MPFR_RNDN);
        mpfr_neg(r21206, r21205, MPFR_RNDN);
        mpfr_exp(r21207, r21206, MPFR_RNDN);
        mpfr_exp(r21208, r21205, MPFR_RNDN);
        mpfr_add(r21209, r21207, r21208, MPFR_RNDN);
        mpfr_mul(r21210, r21204, r21209, MPFR_RNDN);
        return mpfr_get_d(r21210, MPFR_RNDN);
}

static mpfr_t r21211, r21212, r21213, r21214, r21215, r21216, r21217, r21218, r21219, r21220;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21211, "0.5", 10, MPFR_RNDN);
        mpfr_init(r21212);
        mpfr_init(r21213);
        mpfr_init(r21214);
        mpfr_init(r21215);
        mpfr_init(r21216);
        mpfr_init(r21217);
        mpfr_init(r21218);
        mpfr_init(r21219);
        mpfr_init(r21220);
}

double f_dm(double re, double im) {
        ;
        mpfr_set_d(r21212, re, MPFR_RNDN);
        mpfr_cos(r21213, r21212, MPFR_RNDN);
        mpfr_mul(r21214, r21211, r21213, MPFR_RNDN);
        mpfr_set_d(r21215, im, MPFR_RNDN);
        mpfr_neg(r21216, r21215, MPFR_RNDN);
        mpfr_exp(r21217, r21216, MPFR_RNDN);
        mpfr_exp(r21218, r21215, MPFR_RNDN);
        mpfr_add(r21219, r21217, r21218, MPFR_RNDN);
        mpfr_mul(r21220, r21214, r21219, MPFR_RNDN);
        return mpfr_get_d(r21220, MPFR_RNDN);
}