#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 r21112 = 0.5;
        float r21113 = re;
        float r21114 = cos(r21113);
        float r21115 = r21112 * r21114;
        float r21116 = im;
        float r21117 = -r21116;
        float r21118 = exp(r21117);
        float r21119 = exp(r21116);
        float r21120 = r21118 + r21119;
        float r21121 = r21115 * r21120;
        return r21121;
}

double f_id(double re, double im) {
        double r21122 = 0.5;
        double r21123 = re;
        double r21124 = cos(r21123);
        double r21125 = r21122 * r21124;
        double r21126 = im;
        double r21127 = -r21126;
        double r21128 = exp(r21127);
        double r21129 = exp(r21126);
        double r21130 = r21128 + r21129;
        double r21131 = r21125 * r21130;
        return r21131;
}


double f_of(float re, float im) {
        float r21132 = 0.5;
        float r21133 = re;
        float r21134 = cos(r21133);
        float r21135 = r21132 * r21134;
        float r21136 = im;
        float r21137 = -r21136;
        float r21138 = exp(r21137);
        float r21139 = exp(r21136);
        float r21140 = r21138 + r21139;
        float r21141 = r21135 * r21140;
        return r21141;
}

double f_od(double re, double im) {
        double r21142 = 0.5;
        double r21143 = re;
        double r21144 = cos(r21143);
        double r21145 = r21142 * r21144;
        double r21146 = im;
        double r21147 = -r21146;
        double r21148 = exp(r21147);
        double r21149 = exp(r21146);
        double r21150 = r21148 + r21149;
        double r21151 = r21145 * r21150;
        return r21151;
}

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 r21152, r21153, r21154, r21155, r21156, r21157, r21158, r21159, r21160, r21161;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21152, "0.5", 10, MPFR_RNDN);
        mpfr_init(r21153);
        mpfr_init(r21154);
        mpfr_init(r21155);
        mpfr_init(r21156);
        mpfr_init(r21157);
        mpfr_init(r21158);
        mpfr_init(r21159);
        mpfr_init(r21160);
        mpfr_init(r21161);
}

double f_im(double re, double im) {
        ;
        mpfr_set_d(r21153, re, MPFR_RNDN);
        mpfr_cos(r21154, r21153, MPFR_RNDN);
        mpfr_mul(r21155, r21152, r21154, MPFR_RNDN);
        mpfr_set_d(r21156, im, MPFR_RNDN);
        mpfr_neg(r21157, r21156, MPFR_RNDN);
        mpfr_exp(r21158, r21157, MPFR_RNDN);
        mpfr_exp(r21159, r21156, MPFR_RNDN);
        mpfr_add(r21160, r21158, r21159, MPFR_RNDN);
        mpfr_mul(r21161, r21155, r21160, MPFR_RNDN);
        return mpfr_get_d(r21161, MPFR_RNDN);
}

static mpfr_t r21162, r21163, r21164, r21165, r21166, r21167, r21168, r21169, r21170, r21171;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21162, "0.5", 10, MPFR_RNDN);
        mpfr_init(r21163);
        mpfr_init(r21164);
        mpfr_init(r21165);
        mpfr_init(r21166);
        mpfr_init(r21167);
        mpfr_init(r21168);
        mpfr_init(r21169);
        mpfr_init(r21170);
        mpfr_init(r21171);
}

double f_fm(double re, double im) {
        ;
        mpfr_set_d(r21163, re, MPFR_RNDN);
        mpfr_cos(r21164, r21163, MPFR_RNDN);
        mpfr_mul(r21165, r21162, r21164, MPFR_RNDN);
        mpfr_set_d(r21166, im, MPFR_RNDN);
        mpfr_neg(r21167, r21166, MPFR_RNDN);
        mpfr_exp(r21168, r21167, MPFR_RNDN);
        mpfr_exp(r21169, r21166, MPFR_RNDN);
        mpfr_add(r21170, r21168, r21169, MPFR_RNDN);
        mpfr_mul(r21171, r21165, r21170, MPFR_RNDN);
        return mpfr_get_d(r21171, MPFR_RNDN);
}

static mpfr_t r21172, r21173, r21174, r21175, r21176, r21177, r21178, r21179, r21180, r21181;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21172, "0.5", 10, MPFR_RNDN);
        mpfr_init(r21173);
        mpfr_init(r21174);
        mpfr_init(r21175);
        mpfr_init(r21176);
        mpfr_init(r21177);
        mpfr_init(r21178);
        mpfr_init(r21179);
        mpfr_init(r21180);
        mpfr_init(r21181);
}

double f_dm(double re, double im) {
        ;
        mpfr_set_d(r21173, re, MPFR_RNDN);
        mpfr_cos(r21174, r21173, MPFR_RNDN);
        mpfr_mul(r21175, r21172, r21174, MPFR_RNDN);
        mpfr_set_d(r21176, im, MPFR_RNDN);
        mpfr_neg(r21177, r21176, MPFR_RNDN);
        mpfr_exp(r21178, r21177, MPFR_RNDN);
        mpfr_exp(r21179, r21176, MPFR_RNDN);
        mpfr_add(r21180, r21178, r21179, MPFR_RNDN);
        mpfr_mul(r21181, r21175, r21180, MPFR_RNDN);
        return mpfr_get_d(r21181, MPFR_RNDN);
}