#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 r22789 = 1;
        float r22790 = x;
        float r22791 = cos(r22790);
        float r22792 = r22789 - r22791;
        float r22793 = r22790 * r22790;
        float r22794 = r22792 / r22793;
        return r22794;
}

double f_id(double x) {
        double r22795 = 1;
        double r22796 = x;
        double r22797 = cos(r22796);
        double r22798 = r22795 - r22797;
        double r22799 = r22796 * r22796;
        double r22800 = r22798 / r22799;
        return r22800;
}


double f_of(float x) {
        float r22801 = x;
        float r22802 = sin(r22801);
        float r22803 = r22802 / r22801;
        float r22804 = 1;
        float r22805 = cos(r22801);
        float r22806 = r22804 + r22805;
        float r22807 = r22802 / r22806;
        float r22808 = r22807 / r22801;
        float r22809 = r22803 * r22808;
        return r22809;
}

double f_od(double x) {
        double r22810 = x;
        double r22811 = sin(r22810);
        double r22812 = r22811 / r22810;
        double r22813 = 1;
        double r22814 = cos(r22810);
        double r22815 = r22813 + r22814;
        double r22816 = r22811 / r22815;
        double r22817 = r22816 / r22810;
        double r22818 = r22812 * r22817;
        return r22818;
}

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 r22819, r22820, r22821, r22822, r22823, r22824;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2448);
        mpfr_init_set_str(r22819, "1", 10, MPFR_RNDN);
        mpfr_init(r22820);
        mpfr_init(r22821);
        mpfr_init(r22822);
        mpfr_init(r22823);
        mpfr_init(r22824);
}

double f_im(double x) {
        ;
        mpfr_set_d(r22820, x, MPFR_RNDN);
        mpfr_cos(r22821, r22820, MPFR_RNDN);
        mpfr_sub(r22822, r22819, r22821, MPFR_RNDN);
        mpfr_mul(r22823, r22820, r22820, MPFR_RNDN);
        mpfr_div(r22824, r22822, r22823, MPFR_RNDN);
        return mpfr_get_d(r22824, MPFR_RNDN);
}

static mpfr_t r22825, r22826, r22827, r22828, r22829, r22830, r22831, r22832, r22833;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r22825);
        mpfr_init(r22826);
        mpfr_init(r22827);
        mpfr_init_set_str(r22828, "1", 10, MPFR_RNDN);
        mpfr_init(r22829);
        mpfr_init(r22830);
        mpfr_init(r22831);
        mpfr_init(r22832);
        mpfr_init(r22833);
}

double f_fm(double x) {
        mpfr_set_d(r22825, x, MPFR_RNDN);
        mpfr_sin(r22826, r22825, MPFR_RNDN);
        mpfr_div(r22827, r22826, r22825, MPFR_RNDN);
        ;
        mpfr_cos(r22829, r22825, MPFR_RNDN);
        mpfr_add(r22830, r22828, r22829, MPFR_RNDN);
        mpfr_div(r22831, r22826, r22830, MPFR_RNDN);
        mpfr_div(r22832, r22831, r22825, MPFR_RNDN);
        mpfr_mul(r22833, r22827, r22832, MPFR_RNDN);
        return mpfr_get_d(r22833, MPFR_RNDN);
}

static mpfr_t r22834, r22835, r22836, r22837, r22838, r22839, r22840, r22841, r22842;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r22834);
        mpfr_init(r22835);
        mpfr_init(r22836);
        mpfr_init_set_str(r22837, "1", 10, MPFR_RNDN);
        mpfr_init(r22838);
        mpfr_init(r22839);
        mpfr_init(r22840);
        mpfr_init(r22841);
        mpfr_init(r22842);
}

double f_dm(double x) {
        mpfr_set_d(r22834, x, MPFR_RNDN);
        mpfr_sin(r22835, r22834, MPFR_RNDN);
        mpfr_div(r22836, r22835, r22834, MPFR_RNDN);
        ;
        mpfr_cos(r22838, r22834, MPFR_RNDN);
        mpfr_add(r22839, r22837, r22838, MPFR_RNDN);
        mpfr_div(r22840, r22835, r22839, MPFR_RNDN);
        mpfr_div(r22841, r22840, r22834, MPFR_RNDN);
        mpfr_mul(r22842, r22836, r22841, MPFR_RNDN);
        return mpfr_get_d(r22842, MPFR_RNDN);
}