#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 r21926 = 0.5;
        float r21927 = re;
        float r21928 = cos(r21927);
        float r21929 = r21926 * r21928;
        float r21930 = im;
        float r21931 = -r21930;
        float r21932 = exp(r21931);
        float r21933 = exp(r21930);
        float r21934 = r21932 + r21933;
        float r21935 = r21929 * r21934;
        return r21935;
}

double f_id(double re, double im) {
        double r21936 = 0.5;
        double r21937 = re;
        double r21938 = cos(r21937);
        double r21939 = r21936 * r21938;
        double r21940 = im;
        double r21941 = -r21940;
        double r21942 = exp(r21941);
        double r21943 = exp(r21940);
        double r21944 = r21942 + r21943;
        double r21945 = r21939 * r21944;
        return r21945;
}


double f_of(float re, float im) {
        float r21946 = 0.5;
        float r21947 = re;
        float r21948 = cos(r21947);
        float r21949 = r21946 * r21948;
        float r21950 = im;
        float r21951 = -r21950;
        float r21952 = exp(r21951);
        float r21953 = exp(r21950);
        float r21954 = r21952 + r21953;
        float r21955 = r21949 * r21954;
        return r21955;
}

double f_od(double re, double im) {
        double r21956 = 0.5;
        double r21957 = re;
        double r21958 = cos(r21957);
        double r21959 = r21956 * r21958;
        double r21960 = im;
        double r21961 = -r21960;
        double r21962 = exp(r21961);
        double r21963 = exp(r21960);
        double r21964 = r21962 + r21963;
        double r21965 = r21959 * r21964;
        return r21965;
}

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 r21966, r21967, r21968, r21969, r21970, r21971, r21972, r21973, r21974, r21975;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21966, "0.5", 10, MPFR_RNDN);
        mpfr_init(r21967);
        mpfr_init(r21968);
        mpfr_init(r21969);
        mpfr_init(r21970);
        mpfr_init(r21971);
        mpfr_init(r21972);
        mpfr_init(r21973);
        mpfr_init(r21974);
        mpfr_init(r21975);
}

double f_im(double re, double im) {
        ;
        mpfr_set_d(r21967, re, MPFR_RNDN);
        mpfr_cos(r21968, r21967, MPFR_RNDN);
        mpfr_mul(r21969, r21966, r21968, MPFR_RNDN);
        mpfr_set_d(r21970, im, MPFR_RNDN);
        mpfr_neg(r21971, r21970, MPFR_RNDN);
        mpfr_exp(r21972, r21971, MPFR_RNDN);
        mpfr_exp(r21973, r21970, MPFR_RNDN);
        mpfr_add(r21974, r21972, r21973, MPFR_RNDN);
        mpfr_mul(r21975, r21969, r21974, MPFR_RNDN);
        return mpfr_get_d(r21975, MPFR_RNDN);
}

static mpfr_t r21976, r21977, r21978, r21979, r21980, r21981, r21982, r21983, r21984, r21985;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21976, "0.5", 10, MPFR_RNDN);
        mpfr_init(r21977);
        mpfr_init(r21978);
        mpfr_init(r21979);
        mpfr_init(r21980);
        mpfr_init(r21981);
        mpfr_init(r21982);
        mpfr_init(r21983);
        mpfr_init(r21984);
        mpfr_init(r21985);
}

double f_fm(double re, double im) {
        ;
        mpfr_set_d(r21977, re, MPFR_RNDN);
        mpfr_cos(r21978, r21977, MPFR_RNDN);
        mpfr_mul(r21979, r21976, r21978, MPFR_RNDN);
        mpfr_set_d(r21980, im, MPFR_RNDN);
        mpfr_neg(r21981, r21980, MPFR_RNDN);
        mpfr_exp(r21982, r21981, MPFR_RNDN);
        mpfr_exp(r21983, r21980, MPFR_RNDN);
        mpfr_add(r21984, r21982, r21983, MPFR_RNDN);
        mpfr_mul(r21985, r21979, r21984, MPFR_RNDN);
        return mpfr_get_d(r21985, MPFR_RNDN);
}

static mpfr_t r21986, r21987, r21988, r21989, r21990, r21991, r21992, r21993, r21994, r21995;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r21986, "0.5", 10, MPFR_RNDN);
        mpfr_init(r21987);
        mpfr_init(r21988);
        mpfr_init(r21989);
        mpfr_init(r21990);
        mpfr_init(r21991);
        mpfr_init(r21992);
        mpfr_init(r21993);
        mpfr_init(r21994);
        mpfr_init(r21995);
}

double f_dm(double re, double im) {
        ;
        mpfr_set_d(r21987, re, MPFR_RNDN);
        mpfr_cos(r21988, r21987, MPFR_RNDN);
        mpfr_mul(r21989, r21986, r21988, MPFR_RNDN);
        mpfr_set_d(r21990, im, MPFR_RNDN);
        mpfr_neg(r21991, r21990, MPFR_RNDN);
        mpfr_exp(r21992, r21991, MPFR_RNDN);
        mpfr_exp(r21993, r21990, MPFR_RNDN);
        mpfr_add(r21994, r21992, r21993, MPFR_RNDN);
        mpfr_mul(r21995, r21989, r21994, MPFR_RNDN);
        return mpfr_get_d(r21995, MPFR_RNDN);
}