#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 r21741 = 1;
        float r21742 = x;
        float r21743 = cos(r21742);
        float r21744 = r21741 - r21743;
        float r21745 = r21742 * r21742;
        float r21746 = r21744 / r21745;
        return r21746;
}

double f_id(double x) {
        double r21747 = 1;
        double r21748 = x;
        double r21749 = cos(r21748);
        double r21750 = r21747 - r21749;
        double r21751 = r21748 * r21748;
        double r21752 = r21750 / r21751;
        return r21752;
}


double f_of(float x) {
        float r21753 = x;
        float r21754 = -0.037544569138120154;
        bool r21755 = r21753 <= r21754;
        float r21756 = 1;
        float r21757 = r21756 / r21753;
        float r21758 = cos(r21753);
        float r21759 = r21756 - r21758;
        float r21760 = r21759 / r21753;
        float r21761 = r21757 * r21760;
        float r21762 = 0.029887901063997975;
        bool r21763 = r21753 <= r21762;
        float r21764 = 4;
        float r21765 = pow(r21753, r21764);
        float r21766 = 1/720;
        float r21767 = 1/2;
        float r21768 = fma(r21765, r21766, r21767);
        float r21769 = 1/24;
        float r21770 = r21769 * r21753;
        float r21771 = r21753 * r21770;
        float r21772 = r21768 - r21771;
        float r21773 = r21763 ? r21772 : r21761;
        float r21774 = r21755 ? r21761 : r21773;
        return r21774;
}

double f_od(double x) {
        double r21775 = x;
        double r21776 = -0.037544569138120154;
        bool r21777 = r21775 <= r21776;
        double r21778 = 1;
        double r21779 = r21778 / r21775;
        double r21780 = cos(r21775);
        double r21781 = r21778 - r21780;
        double r21782 = r21781 / r21775;
        double r21783 = r21779 * r21782;
        double r21784 = 0.029887901063997975;
        bool r21785 = r21775 <= r21784;
        double r21786 = 4;
        double r21787 = pow(r21775, r21786);
        double r21788 = 1/720;
        double r21789 = 1/2;
        double r21790 = fma(r21787, r21788, r21789);
        double r21791 = 1/24;
        double r21792 = r21791 * r21775;
        double r21793 = r21775 * r21792;
        double r21794 = r21790 - r21793;
        double r21795 = r21785 ? r21794 : r21783;
        double r21796 = r21777 ? r21783 : r21795;
        return r21796;
}

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 r21797, r21798, r21799, r21800, r21801, r21802;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2384);
        mpfr_init_set_str(r21797, "1", 10, MPFR_RNDN);
        mpfr_init(r21798);
        mpfr_init(r21799);
        mpfr_init(r21800);
        mpfr_init(r21801);
        mpfr_init(r21802);
}

double f_im(double x) {
        ;
        mpfr_set_d(r21798, x, MPFR_RNDN);
        mpfr_cos(r21799, r21798, MPFR_RNDN);
        mpfr_sub(r21800, r21797, r21799, MPFR_RNDN);
        mpfr_mul(r21801, r21798, r21798, MPFR_RNDN);
        mpfr_div(r21802, r21800, r21801, MPFR_RNDN);
        return mpfr_get_d(r21802, MPFR_RNDN);
}

static mpfr_t r21803, r21804, r21805, r21806, r21807, r21808, r21809, r21810, r21811, r21812, r21813, r21814, r21815, r21816, r21817, r21818, r21819, r21820, r21821, r21822, r21823, r21824;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2384);
        mpfr_init(r21803);
        mpfr_init_set_str(r21804, "-0.037544569138120154", 10, MPFR_RNDN);
        mpfr_init(r21805);
        mpfr_init_set_str(r21806, "1", 10, MPFR_RNDN);
        mpfr_init(r21807);
        mpfr_init(r21808);
        mpfr_init(r21809);
        mpfr_init(r21810);
        mpfr_init(r21811);
        mpfr_init_set_str(r21812, "0.029887901063997975", 10, MPFR_RNDN);
        mpfr_init(r21813);
        mpfr_init_set_str(r21814, "4", 10, MPFR_RNDN);
        mpfr_init(r21815);
        mpfr_init_set_str(r21816, "1/720", 10, MPFR_RNDN);
        mpfr_init_set_str(r21817, "1/2", 10, MPFR_RNDN);
        mpfr_init(r21818);
        mpfr_init_set_str(r21819, "1/24", 10, MPFR_RNDN);
        mpfr_init(r21820);
        mpfr_init(r21821);
        mpfr_init(r21822);
        mpfr_init(r21823);
        mpfr_init(r21824);
}

double f_fm(double x) {
        mpfr_set_d(r21803, x, MPFR_RNDN);
        ;
        mpfr_set_si(r21805, mpfr_cmp(r21803, r21804) <= 0, MPFR_RNDN);
        ;
        mpfr_div(r21807, r21806, r21803, MPFR_RNDN);
        mpfr_cos(r21808, r21803, MPFR_RNDN);
        mpfr_sub(r21809, r21806, r21808, MPFR_RNDN);
        mpfr_div(r21810, r21809, r21803, MPFR_RNDN);
        mpfr_mul(r21811, r21807, r21810, MPFR_RNDN);
        ;
        mpfr_set_si(r21813, mpfr_cmp(r21803, r21812) <= 0, MPFR_RNDN);
        ;
        mpfr_pow(r21815, r21803, r21814, MPFR_RNDN);
        ;
        ;
        mpfr_fma(r21818, r21815, r21816, r21817, MPFR_RNDN);
        ;
        mpfr_mul(r21820, r21819, r21803, MPFR_RNDN);
        mpfr_mul(r21821, r21803, r21820, MPFR_RNDN);
        mpfr_sub(r21822, r21818, r21821, MPFR_RNDN);
        if (mpfr_get_si(r21813, MPFR_RNDN)) { mpfr_set(r21823, r21822, MPFR_RNDN); } else { mpfr_set(r21823, r21811, MPFR_RNDN); };
        if (mpfr_get_si(r21805, MPFR_RNDN)) { mpfr_set(r21824, r21811, MPFR_RNDN); } else { mpfr_set(r21824, r21823, MPFR_RNDN); };
        return mpfr_get_d(r21824, MPFR_RNDN);
}

static mpfr_t r21825, r21826, r21827, r21828, r21829, r21830, r21831, r21832, r21833, r21834, r21835, r21836, r21837, r21838, r21839, r21840, r21841, r21842, r21843, r21844, r21845, r21846;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2384);
        mpfr_init(r21825);
        mpfr_init_set_str(r21826, "-0.037544569138120154", 10, MPFR_RNDN);
        mpfr_init(r21827);
        mpfr_init_set_str(r21828, "1", 10, MPFR_RNDN);
        mpfr_init(r21829);
        mpfr_init(r21830);
        mpfr_init(r21831);
        mpfr_init(r21832);
        mpfr_init(r21833);
        mpfr_init_set_str(r21834, "0.029887901063997975", 10, MPFR_RNDN);
        mpfr_init(r21835);
        mpfr_init_set_str(r21836, "4", 10, MPFR_RNDN);
        mpfr_init(r21837);
        mpfr_init_set_str(r21838, "1/720", 10, MPFR_RNDN);
        mpfr_init_set_str(r21839, "1/2", 10, MPFR_RNDN);
        mpfr_init(r21840);
        mpfr_init_set_str(r21841, "1/24", 10, MPFR_RNDN);
        mpfr_init(r21842);
        mpfr_init(r21843);
        mpfr_init(r21844);
        mpfr_init(r21845);
        mpfr_init(r21846);
}

double f_dm(double x) {
        mpfr_set_d(r21825, x, MPFR_RNDN);
        ;
        mpfr_set_si(r21827, mpfr_cmp(r21825, r21826) <= 0, MPFR_RNDN);
        ;
        mpfr_div(r21829, r21828, r21825, MPFR_RNDN);
        mpfr_cos(r21830, r21825, MPFR_RNDN);
        mpfr_sub(r21831, r21828, r21830, MPFR_RNDN);
        mpfr_div(r21832, r21831, r21825, MPFR_RNDN);
        mpfr_mul(r21833, r21829, r21832, MPFR_RNDN);
        ;
        mpfr_set_si(r21835, mpfr_cmp(r21825, r21834) <= 0, MPFR_RNDN);
        ;
        mpfr_pow(r21837, r21825, r21836, MPFR_RNDN);
        ;
        ;
        mpfr_fma(r21840, r21837, r21838, r21839, MPFR_RNDN);
        ;
        mpfr_mul(r21842, r21841, r21825, MPFR_RNDN);
        mpfr_mul(r21843, r21825, r21842, MPFR_RNDN);
        mpfr_sub(r21844, r21840, r21843, MPFR_RNDN);
        if (mpfr_get_si(r21835, MPFR_RNDN)) { mpfr_set(r21845, r21844, MPFR_RNDN); } else { mpfr_set(r21845, r21833, MPFR_RNDN); };
        if (mpfr_get_si(r21827, MPFR_RNDN)) { mpfr_set(r21846, r21833, MPFR_RNDN); } else { mpfr_set(r21846, r21845, MPFR_RNDN); };
        return mpfr_get_d(r21846, MPFR_RNDN);
}