#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 r21748 = 1;
        float r21749 = x;
        float r21750 = cos(r21749);
        float r21751 = r21748 - r21750;
        float r21752 = r21749 * r21749;
        float r21753 = r21751 / r21752;
        return r21753;
}

double f_id(double x) {
        double r21754 = 1;
        double r21755 = x;
        double r21756 = cos(r21755);
        double r21757 = r21754 - r21756;
        double r21758 = r21755 * r21755;
        double r21759 = r21757 / r21758;
        return r21759;
}


double f_of(float x) {
        float r21760 = x;
        float r21761 = -0.011697034210601627;
        bool r21762 = r21760 <= r21761;
        float r21763 = 2;
        float r21764 = r21760 / r21763;
        float r21765 = tan(r21764);
        float r21766 = sin(r21760);
        float r21767 = r21765 * r21766;
        float r21768 = sqrt(r21767);
        float r21769 = r21768 / r21760;
        float r21770 = r21769 * r21769;
        float r21771 = 0.03221387480965043;
        bool r21772 = r21760 <= r21771;
        float r21773 = 4;
        float r21774 = pow(r21760, r21773);
        float r21775 = 1/720;
        float r21776 = 1/2;
        float r21777 = fma(r21774, r21775, r21776);
        float r21778 = 1/24;
        float r21779 = r21778 * r21760;
        float r21780 = r21760 * r21779;
        float r21781 = r21777 - r21780;
        float r21782 = 1;
        float r21783 = r21782 / r21760;
        float r21784 = cos(r21760);
        float r21785 = r21782 - r21784;
        float r21786 = r21785 / r21760;
        float r21787 = r21783 * r21786;
        float r21788 = r21772 ? r21781 : r21787;
        float r21789 = r21762 ? r21770 : r21788;
        return r21789;
}

double f_od(double x) {
        double r21790 = x;
        double r21791 = -0.011697034210601627;
        bool r21792 = r21790 <= r21791;
        double r21793 = 2;
        double r21794 = r21790 / r21793;
        double r21795 = tan(r21794);
        double r21796 = sin(r21790);
        double r21797 = r21795 * r21796;
        double r21798 = sqrt(r21797);
        double r21799 = r21798 / r21790;
        double r21800 = r21799 * r21799;
        double r21801 = 0.03221387480965043;
        bool r21802 = r21790 <= r21801;
        double r21803 = 4;
        double r21804 = pow(r21790, r21803);
        double r21805 = 1/720;
        double r21806 = 1/2;
        double r21807 = fma(r21804, r21805, r21806);
        double r21808 = 1/24;
        double r21809 = r21808 * r21790;
        double r21810 = r21790 * r21809;
        double r21811 = r21807 - r21810;
        double r21812 = 1;
        double r21813 = r21812 / r21790;
        double r21814 = cos(r21790);
        double r21815 = r21812 - r21814;
        double r21816 = r21815 / r21790;
        double r21817 = r21813 * r21816;
        double r21818 = r21802 ? r21811 : r21817;
        double r21819 = r21792 ? r21800 : r21818;
        return r21819;
}

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 r21820, r21821, r21822, r21823, r21824, r21825;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2448);
        mpfr_init_set_str(r21820, "1", 10, MPFR_RNDN);
        mpfr_init(r21821);
        mpfr_init(r21822);
        mpfr_init(r21823);
        mpfr_init(r21824);
        mpfr_init(r21825);
}

double f_im(double x) {
        ;
        mpfr_set_d(r21821, x, MPFR_RNDN);
        mpfr_cos(r21822, r21821, MPFR_RNDN);
        mpfr_sub(r21823, r21820, r21822, MPFR_RNDN);
        mpfr_mul(r21824, r21821, r21821, MPFR_RNDN);
        mpfr_div(r21825, r21823, r21824, MPFR_RNDN);
        return mpfr_get_d(r21825, MPFR_RNDN);
}

static mpfr_t r21826, r21827, r21828, r21829, r21830, r21831, r21832, r21833, r21834, r21835, r21836, r21837, r21838, r21839, r21840, r21841, r21842, r21843, r21844, r21845, r21846, r21847, r21848, r21849, r21850, r21851, r21852, r21853, r21854, r21855;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r21826);
        mpfr_init_set_str(r21827, "-0.011697034210601627", 10, MPFR_RNDN);
        mpfr_init(r21828);
        mpfr_init_set_str(r21829, "2", 10, MPFR_RNDN);
        mpfr_init(r21830);
        mpfr_init(r21831);
        mpfr_init(r21832);
        mpfr_init(r21833);
        mpfr_init(r21834);
        mpfr_init(r21835);
        mpfr_init(r21836);
        mpfr_init_set_str(r21837, "0.03221387480965043", 10, MPFR_RNDN);
        mpfr_init(r21838);
        mpfr_init_set_str(r21839, "4", 10, MPFR_RNDN);
        mpfr_init(r21840);
        mpfr_init_set_str(r21841, "1/720", 10, MPFR_RNDN);
        mpfr_init_set_str(r21842, "1/2", 10, MPFR_RNDN);
        mpfr_init(r21843);
        mpfr_init_set_str(r21844, "1/24", 10, MPFR_RNDN);
        mpfr_init(r21845);
        mpfr_init(r21846);
        mpfr_init(r21847);
        mpfr_init_set_str(r21848, "1", 10, MPFR_RNDN);
        mpfr_init(r21849);
        mpfr_init(r21850);
        mpfr_init(r21851);
        mpfr_init(r21852);
        mpfr_init(r21853);
        mpfr_init(r21854);
        mpfr_init(r21855);
}

double f_fm(double x) {
        mpfr_set_d(r21826, x, MPFR_RNDN);
        ;
        mpfr_set_si(r21828, mpfr_cmp(r21826, r21827) <= 0, MPFR_RNDN);
        ;
        mpfr_div(r21830, r21826, r21829, MPFR_RNDN);
        mpfr_tan(r21831, r21830, MPFR_RNDN);
        mpfr_sin(r21832, r21826, MPFR_RNDN);
        mpfr_mul(r21833, r21831, r21832, MPFR_RNDN);
        mpfr_sqrt(r21834, r21833, MPFR_RNDN);
        mpfr_div(r21835, r21834, r21826, MPFR_RNDN);
        mpfr_mul(r21836, r21835, r21835, MPFR_RNDN);
        ;
        mpfr_set_si(r21838, mpfr_cmp(r21826, r21837) <= 0, MPFR_RNDN);
        ;
        mpfr_pow(r21840, r21826, r21839, MPFR_RNDN);
        ;
        ;
        mpfr_fma(r21843, r21840, r21841, r21842, MPFR_RNDN);
        ;
        mpfr_mul(r21845, r21844, r21826, MPFR_RNDN);
        mpfr_mul(r21846, r21826, r21845, MPFR_RNDN);
        mpfr_sub(r21847, r21843, r21846, MPFR_RNDN);
        ;
        mpfr_div(r21849, r21848, r21826, MPFR_RNDN);
        mpfr_cos(r21850, r21826, MPFR_RNDN);
        mpfr_sub(r21851, r21848, r21850, MPFR_RNDN);
        mpfr_div(r21852, r21851, r21826, MPFR_RNDN);
        mpfr_mul(r21853, r21849, r21852, MPFR_RNDN);
        if (mpfr_get_si(r21838, MPFR_RNDN)) { mpfr_set(r21854, r21847, MPFR_RNDN); } else { mpfr_set(r21854, r21853, MPFR_RNDN); };
        if (mpfr_get_si(r21828, MPFR_RNDN)) { mpfr_set(r21855, r21836, MPFR_RNDN); } else { mpfr_set(r21855, r21854, MPFR_RNDN); };
        return mpfr_get_d(r21855, MPFR_RNDN);
}

static mpfr_t r21856, r21857, r21858, r21859, r21860, r21861, r21862, r21863, r21864, r21865, r21866, r21867, r21868, r21869, r21870, r21871, r21872, r21873, r21874, r21875, r21876, r21877, r21878, r21879, r21880, r21881, r21882, r21883, r21884, r21885;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r21856);
        mpfr_init_set_str(r21857, "-0.011697034210601627", 10, MPFR_RNDN);
        mpfr_init(r21858);
        mpfr_init_set_str(r21859, "2", 10, MPFR_RNDN);
        mpfr_init(r21860);
        mpfr_init(r21861);
        mpfr_init(r21862);
        mpfr_init(r21863);
        mpfr_init(r21864);
        mpfr_init(r21865);
        mpfr_init(r21866);
        mpfr_init_set_str(r21867, "0.03221387480965043", 10, MPFR_RNDN);
        mpfr_init(r21868);
        mpfr_init_set_str(r21869, "4", 10, MPFR_RNDN);
        mpfr_init(r21870);
        mpfr_init_set_str(r21871, "1/720", 10, MPFR_RNDN);
        mpfr_init_set_str(r21872, "1/2", 10, MPFR_RNDN);
        mpfr_init(r21873);
        mpfr_init_set_str(r21874, "1/24", 10, MPFR_RNDN);
        mpfr_init(r21875);
        mpfr_init(r21876);
        mpfr_init(r21877);
        mpfr_init_set_str(r21878, "1", 10, MPFR_RNDN);
        mpfr_init(r21879);
        mpfr_init(r21880);
        mpfr_init(r21881);
        mpfr_init(r21882);
        mpfr_init(r21883);
        mpfr_init(r21884);
        mpfr_init(r21885);
}

double f_dm(double x) {
        mpfr_set_d(r21856, x, MPFR_RNDN);
        ;
        mpfr_set_si(r21858, mpfr_cmp(r21856, r21857) <= 0, MPFR_RNDN);
        ;
        mpfr_div(r21860, r21856, r21859, MPFR_RNDN);
        mpfr_tan(r21861, r21860, MPFR_RNDN);
        mpfr_sin(r21862, r21856, MPFR_RNDN);
        mpfr_mul(r21863, r21861, r21862, MPFR_RNDN);
        mpfr_sqrt(r21864, r21863, MPFR_RNDN);
        mpfr_div(r21865, r21864, r21856, MPFR_RNDN);
        mpfr_mul(r21866, r21865, r21865, MPFR_RNDN);
        ;
        mpfr_set_si(r21868, mpfr_cmp(r21856, r21867) <= 0, MPFR_RNDN);
        ;
        mpfr_pow(r21870, r21856, r21869, MPFR_RNDN);
        ;
        ;
        mpfr_fma(r21873, r21870, r21871, r21872, MPFR_RNDN);
        ;
        mpfr_mul(r21875, r21874, r21856, MPFR_RNDN);
        mpfr_mul(r21876, r21856, r21875, MPFR_RNDN);
        mpfr_sub(r21877, r21873, r21876, MPFR_RNDN);
        ;
        mpfr_div(r21879, r21878, r21856, MPFR_RNDN);
        mpfr_cos(r21880, r21856, MPFR_RNDN);
        mpfr_sub(r21881, r21878, r21880, MPFR_RNDN);
        mpfr_div(r21882, r21881, r21856, MPFR_RNDN);
        mpfr_mul(r21883, r21879, r21882, MPFR_RNDN);
        if (mpfr_get_si(r21868, MPFR_RNDN)) { mpfr_set(r21884, r21877, MPFR_RNDN); } else { mpfr_set(r21884, r21883, MPFR_RNDN); };
        if (mpfr_get_si(r21858, MPFR_RNDN)) { mpfr_set(r21885, r21866, MPFR_RNDN); } else { mpfr_set(r21885, r21884, MPFR_RNDN); };
        return mpfr_get_d(r21885, MPFR_RNDN);
}