#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 r21866 = 0.5;
        float r21867 = re;
        float r21868 = cos(r21867);
        float r21869 = r21866 * r21868;
        float r21870 = im;
        float r21871 = -r21870;
        float r21872 = exp(r21871);
        float r21873 = exp(r21870);
        float r21874 = r21872 + r21873;
        float r21875 = r21869 * r21874;
        return r21875;
}

double f_id(double re, double im) {
        double r21876 = 0.5;
        double r21877 = re;
        double r21878 = cos(r21877);
        double r21879 = r21876 * r21878;
        double r21880 = im;
        double r21881 = -r21880;
        double r21882 = exp(r21881);
        double r21883 = exp(r21880);
        double r21884 = r21882 + r21883;
        double r21885 = r21879 * r21884;
        return r21885;
}


double f_of(float re, float im) {
        float r21886 = 0.5;
        float r21887 = re;
        float r21888 = cos(r21887);
        float r21889 = r21886 * r21888;
        float r21890 = im;
        float r21891 = -r21890;
        float r21892 = exp(r21891);
        float r21893 = exp(r21890);
        float r21894 = r21892 + r21893;
        float r21895 = r21889 * r21894;
        return r21895;
}

double f_od(double re, double im) {
        double r21896 = 0.5;
        double r21897 = re;
        double r21898 = cos(r21897);
        double r21899 = r21896 * r21898;
        double r21900 = im;
        double r21901 = -r21900;
        double r21902 = exp(r21901);
        double r21903 = exp(r21900);
        double r21904 = r21902 + r21903;
        double r21905 = r21899 * r21904;
        return r21905;
}

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 r21906, r21907, r21908, r21909, r21910, r21911, r21912, r21913, r21914, r21915;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21906, "0.5", 10, MPFR_RNDN);
        mpfr_init(r21907);
        mpfr_init(r21908);
        mpfr_init(r21909);
        mpfr_init(r21910);
        mpfr_init(r21911);
        mpfr_init(r21912);
        mpfr_init(r21913);
        mpfr_init(r21914);
        mpfr_init(r21915);
}

double f_im(double re, double im) {
        ;
        mpfr_set_d(r21907, re, MPFR_RNDN);
        mpfr_cos(r21908, r21907, MPFR_RNDN);
        mpfr_mul(r21909, r21906, r21908, MPFR_RNDN);
        mpfr_set_d(r21910, im, MPFR_RNDN);
        mpfr_neg(r21911, r21910, MPFR_RNDN);
        mpfr_exp(r21912, r21911, MPFR_RNDN);
        mpfr_exp(r21913, r21910, MPFR_RNDN);
        mpfr_add(r21914, r21912, r21913, MPFR_RNDN);
        mpfr_mul(r21915, r21909, r21914, MPFR_RNDN);
        return mpfr_get_d(r21915, MPFR_RNDN);
}

static mpfr_t r21916, r21917, r21918, r21919, r21920, r21921, r21922, r21923, r21924, r21925;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21916, "0.5", 10, MPFR_RNDN);
        mpfr_init(r21917);
        mpfr_init(r21918);
        mpfr_init(r21919);
        mpfr_init(r21920);
        mpfr_init(r21921);
        mpfr_init(r21922);
        mpfr_init(r21923);
        mpfr_init(r21924);
        mpfr_init(r21925);
}

double f_fm(double re, double im) {
        ;
        mpfr_set_d(r21917, re, MPFR_RNDN);
        mpfr_cos(r21918, r21917, MPFR_RNDN);
        mpfr_mul(r21919, r21916, r21918, MPFR_RNDN);
        mpfr_set_d(r21920, im, MPFR_RNDN);
        mpfr_neg(r21921, r21920, MPFR_RNDN);
        mpfr_exp(r21922, r21921, MPFR_RNDN);
        mpfr_exp(r21923, r21920, MPFR_RNDN);
        mpfr_add(r21924, r21922, r21923, MPFR_RNDN);
        mpfr_mul(r21925, r21919, r21924, MPFR_RNDN);
        return mpfr_get_d(r21925, MPFR_RNDN);
}

static mpfr_t r21926, r21927, r21928, r21929, r21930, r21931, r21932, r21933, r21934, r21935;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21926, "0.5", 10, MPFR_RNDN);
        mpfr_init(r21927);
        mpfr_init(r21928);
        mpfr_init(r21929);
        mpfr_init(r21930);
        mpfr_init(r21931);
        mpfr_init(r21932);
        mpfr_init(r21933);
        mpfr_init(r21934);
        mpfr_init(r21935);
}

double f_dm(double re, double im) {
        ;
        mpfr_set_d(r21927, re, MPFR_RNDN);
        mpfr_cos(r21928, r21927, MPFR_RNDN);
        mpfr_mul(r21929, r21926, r21928, MPFR_RNDN);
        mpfr_set_d(r21930, im, MPFR_RNDN);
        mpfr_neg(r21931, r21930, MPFR_RNDN);
        mpfr_exp(r21932, r21931, MPFR_RNDN);
        mpfr_exp(r21933, r21930, MPFR_RNDN);
        mpfr_add(r21934, r21932, r21933, MPFR_RNDN);
        mpfr_mul(r21935, r21929, r21934, MPFR_RNDN);
        return mpfr_get_d(r21935, MPFR_RNDN);
}