#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 r22797 = 1;
        float r22798 = x;
        float r22799 = cos(r22798);
        float r22800 = r22797 - r22799;
        float r22801 = r22798 * r22798;
        float r22802 = r22800 / r22801;
        return r22802;
}

double f_id(double x) {
        double r22803 = 1;
        double r22804 = x;
        double r22805 = cos(r22804);
        double r22806 = r22803 - r22805;
        double r22807 = r22804 * r22804;
        double r22808 = r22806 / r22807;
        return r22808;
}


double f_of(float x) {
        float r22809 = x;
        float r22810 = sin(r22809);
        float r22811 = r22810 / r22809;
        float r22812 = 1;
        float r22813 = cos(r22809);
        float r22814 = r22812 + r22813;
        float r22815 = r22810 / r22814;
        float r22816 = r22815 / r22809;
        float r22817 = r22811 * r22816;
        return r22817;
}

double f_od(double x) {
        double r22818 = x;
        double r22819 = sin(r22818);
        double r22820 = r22819 / r22818;
        double r22821 = 1;
        double r22822 = cos(r22818);
        double r22823 = r22821 + r22822;
        double r22824 = r22819 / r22823;
        double r22825 = r22824 / r22818;
        double r22826 = r22820 * r22825;
        return r22826;
}

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 r22827, r22828, r22829, r22830, r22831, r22832;

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

double f_im(double x) {
        ;
        mpfr_set_d(r22828, x, MPFR_RNDN);
        mpfr_cos(r22829, r22828, MPFR_RNDN);
        mpfr_sub(r22830, r22827, r22829, MPFR_RNDN);
        mpfr_mul(r22831, r22828, r22828, MPFR_RNDN);
        mpfr_div(r22832, r22830, r22831, MPFR_RNDN);
        return mpfr_get_d(r22832, MPFR_RNDN);
}

static mpfr_t r22833, r22834, r22835, r22836, r22837, r22838, r22839, r22840, r22841;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r22833);
        mpfr_init(r22834);
        mpfr_init(r22835);
        mpfr_init_set_str(r22836, "1", 10, MPFR_RNDN);
        mpfr_init(r22837);
        mpfr_init(r22838);
        mpfr_init(r22839);
        mpfr_init(r22840);
        mpfr_init(r22841);
}

double f_fm(double x) {
        mpfr_set_d(r22833, x, MPFR_RNDN);
        mpfr_sin(r22834, r22833, MPFR_RNDN);
        mpfr_div(r22835, r22834, r22833, MPFR_RNDN);
        ;
        mpfr_cos(r22837, r22833, MPFR_RNDN);
        mpfr_add(r22838, r22836, r22837, MPFR_RNDN);
        mpfr_div(r22839, r22834, r22838, MPFR_RNDN);
        mpfr_div(r22840, r22839, r22833, MPFR_RNDN);
        mpfr_mul(r22841, r22835, r22840, MPFR_RNDN);
        return mpfr_get_d(r22841, MPFR_RNDN);
}

static mpfr_t r22842, r22843, r22844, r22845, r22846, r22847, r22848, r22849, r22850;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r22842);
        mpfr_init(r22843);
        mpfr_init(r22844);
        mpfr_init_set_str(r22845, "1", 10, MPFR_RNDN);
        mpfr_init(r22846);
        mpfr_init(r22847);
        mpfr_init(r22848);
        mpfr_init(r22849);
        mpfr_init(r22850);
}

double f_dm(double x) {
        mpfr_set_d(r22842, x, MPFR_RNDN);
        mpfr_sin(r22843, r22842, MPFR_RNDN);
        mpfr_div(r22844, r22843, r22842, MPFR_RNDN);
        ;
        mpfr_cos(r22846, r22842, MPFR_RNDN);
        mpfr_add(r22847, r22845, r22846, MPFR_RNDN);
        mpfr_div(r22848, r22843, r22847, MPFR_RNDN);
        mpfr_div(r22849, r22848, r22842, MPFR_RNDN);
        mpfr_mul(r22850, r22844, r22849, MPFR_RNDN);
        return mpfr_get_d(r22850, MPFR_RNDN);
}