#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 r22805 = 1;
        float r22806 = x;
        float r22807 = cos(r22806);
        float r22808 = r22805 - r22807;
        float r22809 = r22806 * r22806;
        float r22810 = r22808 / r22809;
        return r22810;
}

double f_id(double x) {
        double r22811 = 1;
        double r22812 = x;
        double r22813 = cos(r22812);
        double r22814 = r22811 - r22813;
        double r22815 = r22812 * r22812;
        double r22816 = r22814 / r22815;
        return r22816;
}


double f_of(float x) {
        float r22817 = x;
        float r22818 = sin(r22817);
        float r22819 = r22818 / r22817;
        float r22820 = 1;
        float r22821 = cos(r22817);
        float r22822 = r22820 + r22821;
        float r22823 = r22818 / r22822;
        float r22824 = r22823 / r22817;
        float r22825 = r22819 * r22824;
        return r22825;
}

double f_od(double x) {
        double r22826 = x;
        double r22827 = sin(r22826);
        double r22828 = r22827 / r22826;
        double r22829 = 1;
        double r22830 = cos(r22826);
        double r22831 = r22829 + r22830;
        double r22832 = r22827 / r22831;
        double r22833 = r22832 / r22826;
        double r22834 = r22828 * r22833;
        return r22834;
}

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 r22835, r22836, r22837, r22838, r22839, r22840;

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

double f_im(double x) {
        ;
        mpfr_set_d(r22836, x, MPFR_RNDN);
        mpfr_cos(r22837, r22836, MPFR_RNDN);
        mpfr_sub(r22838, r22835, r22837, MPFR_RNDN);
        mpfr_mul(r22839, r22836, r22836, MPFR_RNDN);
        mpfr_div(r22840, r22838, r22839, MPFR_RNDN);
        return mpfr_get_d(r22840, MPFR_RNDN);
}

static mpfr_t r22841, r22842, r22843, r22844, r22845, r22846, r22847, r22848, r22849;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r22841);
        mpfr_init(r22842);
        mpfr_init(r22843);
        mpfr_init_set_str(r22844, "1", 10, MPFR_RNDN);
        mpfr_init(r22845);
        mpfr_init(r22846);
        mpfr_init(r22847);
        mpfr_init(r22848);
        mpfr_init(r22849);
}

double f_fm(double x) {
        mpfr_set_d(r22841, x, MPFR_RNDN);
        mpfr_sin(r22842, r22841, MPFR_RNDN);
        mpfr_div(r22843, r22842, r22841, MPFR_RNDN);
        ;
        mpfr_cos(r22845, r22841, MPFR_RNDN);
        mpfr_add(r22846, r22844, r22845, MPFR_RNDN);
        mpfr_div(r22847, r22842, r22846, MPFR_RNDN);
        mpfr_div(r22848, r22847, r22841, MPFR_RNDN);
        mpfr_mul(r22849, r22843, r22848, MPFR_RNDN);
        return mpfr_get_d(r22849, MPFR_RNDN);
}

static mpfr_t r22850, r22851, r22852, r22853, r22854, r22855, r22856, r22857, r22858;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r22850);
        mpfr_init(r22851);
        mpfr_init(r22852);
        mpfr_init_set_str(r22853, "1", 10, MPFR_RNDN);
        mpfr_init(r22854);
        mpfr_init(r22855);
        mpfr_init(r22856);
        mpfr_init(r22857);
        mpfr_init(r22858);
}

double f_dm(double x) {
        mpfr_set_d(r22850, x, MPFR_RNDN);
        mpfr_sin(r22851, r22850, MPFR_RNDN);
        mpfr_div(r22852, r22851, r22850, MPFR_RNDN);
        ;
        mpfr_cos(r22854, r22850, MPFR_RNDN);
        mpfr_add(r22855, r22853, r22854, MPFR_RNDN);
        mpfr_div(r22856, r22851, r22855, MPFR_RNDN);
        mpfr_div(r22857, r22856, r22850, MPFR_RNDN);
        mpfr_mul(r22858, r22852, r22857, MPFR_RNDN);
        return mpfr_get_d(r22858, MPFR_RNDN);
}