#include <tgmath.h>
#include <gmp.h>
#include <mpfr.h>
#include <stdio.h>
#include <stdbool.h>

char *name = "cos2 (problem 3.4.1)";

double f_if(float x) {
        float r22709 = 1;
        float r22710 = x;
        float r22711 = cos(r22710);
        float r22712 = r22709 - r22711;
        float r22713 = r22710 * r22710;
        float r22714 = r22712 / r22713;
        return r22714;
}

double f_id(double x) {
        double r22715 = 1;
        double r22716 = x;
        double r22717 = cos(r22716);
        double r22718 = r22715 - r22717;
        double r22719 = r22716 * r22716;
        double r22720 = r22718 / r22719;
        return r22720;
}


double f_of(float x) {
        float r22721 = x;
        float r22722 = sin(r22721);
        float r22723 = r22722 / r22721;
        float r22724 = 1;
        float r22725 = cos(r22721);
        float r22726 = r22724 + r22725;
        float r22727 = r22722 / r22726;
        float r22728 = r22727 / r22721;
        float r22729 = r22723 * r22728;
        return r22729;
}

double f_od(double x) {
        double r22730 = x;
        double r22731 = sin(r22730);
        double r22732 = r22731 / r22730;
        double r22733 = 1;
        double r22734 = cos(r22730);
        double r22735 = r22733 + r22734;
        double r22736 = r22731 / r22735;
        double r22737 = r22736 / r22730;
        double r22738 = r22732 * r22737;
        return r22738;
}

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 r22739, r22740, r22741, r22742, r22743, r22744;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2448);
        mpfr_init_set_str(r22739, "1", 10, MPFR_RNDN);
        mpfr_init(r22740);
        mpfr_init(r22741);
        mpfr_init(r22742);
        mpfr_init(r22743);
        mpfr_init(r22744);
}

double f_im(double x) {
        ;
        mpfr_set_d(r22740, x, MPFR_RNDN);
        mpfr_cos(r22741, r22740, MPFR_RNDN);
        mpfr_sub(r22742, r22739, r22741, MPFR_RNDN);
        mpfr_mul(r22743, r22740, r22740, MPFR_RNDN);
        mpfr_div(r22744, r22742, r22743, MPFR_RNDN);
        return mpfr_get_d(r22744, MPFR_RNDN);
}

static mpfr_t r22745, r22746, r22747, r22748, r22749, r22750, r22751, r22752, r22753;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r22745);
        mpfr_init(r22746);
        mpfr_init(r22747);
        mpfr_init_set_str(r22748, "1", 10, MPFR_RNDN);
        mpfr_init(r22749);
        mpfr_init(r22750);
        mpfr_init(r22751);
        mpfr_init(r22752);
        mpfr_init(r22753);
}

double f_fm(double x) {
        mpfr_set_d(r22745, x, MPFR_RNDN);
        mpfr_sin(r22746, r22745, MPFR_RNDN);
        mpfr_div(r22747, r22746, r22745, MPFR_RNDN);
        ;
        mpfr_cos(r22749, r22745, MPFR_RNDN);
        mpfr_add(r22750, r22748, r22749, MPFR_RNDN);
        mpfr_div(r22751, r22746, r22750, MPFR_RNDN);
        mpfr_div(r22752, r22751, r22745, MPFR_RNDN);
        mpfr_mul(r22753, r22747, r22752, MPFR_RNDN);
        return mpfr_get_d(r22753, MPFR_RNDN);
}

static mpfr_t r22754, r22755, r22756, r22757, r22758, r22759, r22760, r22761, r22762;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r22754);
        mpfr_init(r22755);
        mpfr_init(r22756);
        mpfr_init_set_str(r22757, "1", 10, MPFR_RNDN);
        mpfr_init(r22758);
        mpfr_init(r22759);
        mpfr_init(r22760);
        mpfr_init(r22761);
        mpfr_init(r22762);
}

double f_dm(double x) {
        mpfr_set_d(r22754, x, MPFR_RNDN);
        mpfr_sin(r22755, r22754, MPFR_RNDN);
        mpfr_div(r22756, r22755, r22754, MPFR_RNDN);
        ;
        mpfr_cos(r22758, r22754, MPFR_RNDN);
        mpfr_add(r22759, r22757, r22758, MPFR_RNDN);
        mpfr_div(r22760, r22755, r22759, MPFR_RNDN);
        mpfr_div(r22761, r22760, r22754, MPFR_RNDN);
        mpfr_mul(r22762, r22756, r22761, MPFR_RNDN);
        return mpfr_get_d(r22762, MPFR_RNDN);
}