#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 r21973 = 0.5;
        float r21974 = re;
        float r21975 = cos(r21974);
        float r21976 = r21973 * r21975;
        float r21977 = im;
        float r21978 = -r21977;
        float r21979 = exp(r21978);
        float r21980 = exp(r21977);
        float r21981 = r21979 + r21980;
        float r21982 = r21976 * r21981;
        return r21982;
}

double f_id(double re, double im) {
        double r21983 = 0.5;
        double r21984 = re;
        double r21985 = cos(r21984);
        double r21986 = r21983 * r21985;
        double r21987 = im;
        double r21988 = -r21987;
        double r21989 = exp(r21988);
        double r21990 = exp(r21987);
        double r21991 = r21989 + r21990;
        double r21992 = r21986 * r21991;
        return r21992;
}


double f_of(float re, float im) {
        float r21993 = 0.5;
        float r21994 = re;
        float r21995 = cos(r21994);
        float r21996 = r21993 * r21995;
        float r21997 = im;
        float r21998 = -r21997;
        float r21999 = exp(r21998);
        float r22000 = exp(r21997);
        float r22001 = r21999 + r22000;
        float r22002 = r21996 * r22001;
        return r22002;
}

double f_od(double re, double im) {
        double r22003 = 0.5;
        double r22004 = re;
        double r22005 = cos(r22004);
        double r22006 = r22003 * r22005;
        double r22007 = im;
        double r22008 = -r22007;
        double r22009 = exp(r22008);
        double r22010 = exp(r22007);
        double r22011 = r22009 + r22010;
        double r22012 = r22006 * r22011;
        return r22012;
}

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 r22013, r22014, r22015, r22016, r22017, r22018, r22019, r22020, r22021, r22022;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r22013, "0.5", 10, MPFR_RNDN);
        mpfr_init(r22014);
        mpfr_init(r22015);
        mpfr_init(r22016);
        mpfr_init(r22017);
        mpfr_init(r22018);
        mpfr_init(r22019);
        mpfr_init(r22020);
        mpfr_init(r22021);
        mpfr_init(r22022);
}

double f_im(double re, double im) {
        ;
        mpfr_set_d(r22014, re, MPFR_RNDN);
        mpfr_cos(r22015, r22014, MPFR_RNDN);
        mpfr_mul(r22016, r22013, r22015, MPFR_RNDN);
        mpfr_set_d(r22017, im, MPFR_RNDN);
        mpfr_neg(r22018, r22017, MPFR_RNDN);
        mpfr_exp(r22019, r22018, MPFR_RNDN);
        mpfr_exp(r22020, r22017, MPFR_RNDN);
        mpfr_add(r22021, r22019, r22020, MPFR_RNDN);
        mpfr_mul(r22022, r22016, r22021, MPFR_RNDN);
        return mpfr_get_d(r22022, MPFR_RNDN);
}

static mpfr_t r22023, r22024, r22025, r22026, r22027, r22028, r22029, r22030, r22031, r22032;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r22023, "0.5", 10, MPFR_RNDN);
        mpfr_init(r22024);
        mpfr_init(r22025);
        mpfr_init(r22026);
        mpfr_init(r22027);
        mpfr_init(r22028);
        mpfr_init(r22029);
        mpfr_init(r22030);
        mpfr_init(r22031);
        mpfr_init(r22032);
}

double f_fm(double re, double im) {
        ;
        mpfr_set_d(r22024, re, MPFR_RNDN);
        mpfr_cos(r22025, r22024, MPFR_RNDN);
        mpfr_mul(r22026, r22023, r22025, MPFR_RNDN);
        mpfr_set_d(r22027, im, MPFR_RNDN);
        mpfr_neg(r22028, r22027, MPFR_RNDN);
        mpfr_exp(r22029, r22028, MPFR_RNDN);
        mpfr_exp(r22030, r22027, MPFR_RNDN);
        mpfr_add(r22031, r22029, r22030, MPFR_RNDN);
        mpfr_mul(r22032, r22026, r22031, MPFR_RNDN);
        return mpfr_get_d(r22032, MPFR_RNDN);
}

static mpfr_t r22033, r22034, r22035, r22036, r22037, r22038, r22039, r22040, r22041, r22042;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r22033, "0.5", 10, MPFR_RNDN);
        mpfr_init(r22034);
        mpfr_init(r22035);
        mpfr_init(r22036);
        mpfr_init(r22037);
        mpfr_init(r22038);
        mpfr_init(r22039);
        mpfr_init(r22040);
        mpfr_init(r22041);
        mpfr_init(r22042);
}

double f_dm(double re, double im) {
        ;
        mpfr_set_d(r22034, re, MPFR_RNDN);
        mpfr_cos(r22035, r22034, MPFR_RNDN);
        mpfr_mul(r22036, r22033, r22035, MPFR_RNDN);
        mpfr_set_d(r22037, im, MPFR_RNDN);
        mpfr_neg(r22038, r22037, MPFR_RNDN);
        mpfr_exp(r22039, r22038, MPFR_RNDN);
        mpfr_exp(r22040, r22037, MPFR_RNDN);
        mpfr_add(r22041, r22039, r22040, MPFR_RNDN);
        mpfr_mul(r22042, r22036, r22041, MPFR_RNDN);
        return mpfr_get_d(r22042, MPFR_RNDN);
}