#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 r21768 = 1;
        float r21769 = x;
        float r21770 = cos(r21769);
        float r21771 = r21768 - r21770;
        float r21772 = r21769 * r21769;
        float r21773 = r21771 / r21772;
        return r21773;
}

double f_id(double x) {
        double r21774 = 1;
        double r21775 = x;
        double r21776 = cos(r21775);
        double r21777 = r21774 - r21776;
        double r21778 = r21775 * r21775;
        double r21779 = r21777 / r21778;
        return r21779;
}


double f_of(float x) {
        float r21780 = x;
        float r21781 = -0.011907950233217812;
        bool r21782 = r21780 <= r21781;
        float r21783 = 2;
        float r21784 = r21780 / r21783;
        float r21785 = tan(r21784);
        float r21786 = sin(r21780);
        float r21787 = r21785 * r21786;
        float r21788 = sqrt(r21787);
        float r21789 = r21788 / r21780;
        float r21790 = r21789 * r21789;
        float r21791 = 0.02922727487380168;
        bool r21792 = r21780 <= r21791;
        float r21793 = 4;
        float r21794 = pow(r21780, r21793);
        float r21795 = 1/720;
        float r21796 = 1/2;
        float r21797 = fma(r21794, r21795, r21796);
        float r21798 = 1/24;
        float r21799 = r21798 * r21780;
        float r21800 = r21780 * r21799;
        float r21801 = r21797 - r21800;
        float r21802 = 1;
        float r21803 = r21802 / r21780;
        float r21804 = cos(r21780);
        float r21805 = r21802 - r21804;
        float r21806 = r21805 / r21780;
        float r21807 = r21803 * r21806;
        float r21808 = r21792 ? r21801 : r21807;
        float r21809 = r21782 ? r21790 : r21808;
        return r21809;
}

double f_od(double x) {
        double r21810 = x;
        double r21811 = -0.011907950233217812;
        bool r21812 = r21810 <= r21811;
        double r21813 = 2;
        double r21814 = r21810 / r21813;
        double r21815 = tan(r21814);
        double r21816 = sin(r21810);
        double r21817 = r21815 * r21816;
        double r21818 = sqrt(r21817);
        double r21819 = r21818 / r21810;
        double r21820 = r21819 * r21819;
        double r21821 = 0.02922727487380168;
        bool r21822 = r21810 <= r21821;
        double r21823 = 4;
        double r21824 = pow(r21810, r21823);
        double r21825 = 1/720;
        double r21826 = 1/2;
        double r21827 = fma(r21824, r21825, r21826);
        double r21828 = 1/24;
        double r21829 = r21828 * r21810;
        double r21830 = r21810 * r21829;
        double r21831 = r21827 - r21830;
        double r21832 = 1;
        double r21833 = r21832 / r21810;
        double r21834 = cos(r21810);
        double r21835 = r21832 - r21834;
        double r21836 = r21835 / r21810;
        double r21837 = r21833 * r21836;
        double r21838 = r21822 ? r21831 : r21837;
        double r21839 = r21812 ? r21820 : r21838;
        return r21839;
}

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 r21840, r21841, r21842, r21843, r21844, r21845;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2384);
        mpfr_init_set_str(r21840, "1", 10, MPFR_RNDN);
        mpfr_init(r21841);
        mpfr_init(r21842);
        mpfr_init(r21843);
        mpfr_init(r21844);
        mpfr_init(r21845);
}

double f_im(double x) {
        ;
        mpfr_set_d(r21841, x, MPFR_RNDN);
        mpfr_cos(r21842, r21841, MPFR_RNDN);
        mpfr_sub(r21843, r21840, r21842, MPFR_RNDN);
        mpfr_mul(r21844, r21841, r21841, MPFR_RNDN);
        mpfr_div(r21845, r21843, r21844, MPFR_RNDN);
        return mpfr_get_d(r21845, MPFR_RNDN);
}

static mpfr_t r21846, r21847, r21848, r21849, r21850, r21851, r21852, r21853, r21854, r21855, r21856, r21857, r21858, r21859, r21860, r21861, r21862, r21863, r21864, r21865, r21866, r21867, r21868, r21869, r21870, r21871, r21872, r21873, r21874, r21875;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2384);
        mpfr_init(r21846);
        mpfr_init_set_str(r21847, "-0.011907950233217812", 10, MPFR_RNDN);
        mpfr_init(r21848);
        mpfr_init_set_str(r21849, "2", 10, MPFR_RNDN);
        mpfr_init(r21850);
        mpfr_init(r21851);
        mpfr_init(r21852);
        mpfr_init(r21853);
        mpfr_init(r21854);
        mpfr_init(r21855);
        mpfr_init(r21856);
        mpfr_init_set_str(r21857, "0.02922727487380168", 10, MPFR_RNDN);
        mpfr_init(r21858);
        mpfr_init_set_str(r21859, "4", 10, MPFR_RNDN);
        mpfr_init(r21860);
        mpfr_init_set_str(r21861, "1/720", 10, MPFR_RNDN);
        mpfr_init_set_str(r21862, "1/2", 10, MPFR_RNDN);
        mpfr_init(r21863);
        mpfr_init_set_str(r21864, "1/24", 10, MPFR_RNDN);
        mpfr_init(r21865);
        mpfr_init(r21866);
        mpfr_init(r21867);
        mpfr_init_set_str(r21868, "1", 10, MPFR_RNDN);
        mpfr_init(r21869);
        mpfr_init(r21870);
        mpfr_init(r21871);
        mpfr_init(r21872);
        mpfr_init(r21873);
        mpfr_init(r21874);
        mpfr_init(r21875);
}

double f_fm(double x) {
        mpfr_set_d(r21846, x, MPFR_RNDN);
        ;
        mpfr_set_si(r21848, mpfr_cmp(r21846, r21847) <= 0, MPFR_RNDN);
        ;
        mpfr_div(r21850, r21846, r21849, MPFR_RNDN);
        mpfr_tan(r21851, r21850, MPFR_RNDN);
        mpfr_sin(r21852, r21846, MPFR_RNDN);
        mpfr_mul(r21853, r21851, r21852, MPFR_RNDN);
        mpfr_sqrt(r21854, r21853, MPFR_RNDN);
        mpfr_div(r21855, r21854, r21846, MPFR_RNDN);
        mpfr_mul(r21856, r21855, r21855, MPFR_RNDN);
        ;
        mpfr_set_si(r21858, mpfr_cmp(r21846, r21857) <= 0, MPFR_RNDN);
        ;
        mpfr_pow(r21860, r21846, r21859, MPFR_RNDN);
        ;
        ;
        mpfr_fma(r21863, r21860, r21861, r21862, MPFR_RNDN);
        ;
        mpfr_mul(r21865, r21864, r21846, MPFR_RNDN);
        mpfr_mul(r21866, r21846, r21865, MPFR_RNDN);
        mpfr_sub(r21867, r21863, r21866, MPFR_RNDN);
        ;
        mpfr_div(r21869, r21868, r21846, MPFR_RNDN);
        mpfr_cos(r21870, r21846, MPFR_RNDN);
        mpfr_sub(r21871, r21868, r21870, MPFR_RNDN);
        mpfr_div(r21872, r21871, r21846, MPFR_RNDN);
        mpfr_mul(r21873, r21869, r21872, MPFR_RNDN);
        if (mpfr_get_si(r21858, MPFR_RNDN)) { mpfr_set(r21874, r21867, MPFR_RNDN); } else { mpfr_set(r21874, r21873, MPFR_RNDN); };
        if (mpfr_get_si(r21848, MPFR_RNDN)) { mpfr_set(r21875, r21856, MPFR_RNDN); } else { mpfr_set(r21875, r21874, MPFR_RNDN); };
        return mpfr_get_d(r21875, MPFR_RNDN);
}

static mpfr_t r21876, r21877, r21878, r21879, r21880, r21881, r21882, r21883, r21884, r21885, r21886, r21887, r21888, r21889, r21890, r21891, r21892, r21893, r21894, r21895, r21896, r21897, r21898, r21899, r21900, r21901, r21902, r21903, r21904, r21905;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2384);
        mpfr_init(r21876);
        mpfr_init_set_str(r21877, "-0.011907950233217812", 10, MPFR_RNDN);
        mpfr_init(r21878);
        mpfr_init_set_str(r21879, "2", 10, MPFR_RNDN);
        mpfr_init(r21880);
        mpfr_init(r21881);
        mpfr_init(r21882);
        mpfr_init(r21883);
        mpfr_init(r21884);
        mpfr_init(r21885);
        mpfr_init(r21886);
        mpfr_init_set_str(r21887, "0.02922727487380168", 10, MPFR_RNDN);
        mpfr_init(r21888);
        mpfr_init_set_str(r21889, "4", 10, MPFR_RNDN);
        mpfr_init(r21890);
        mpfr_init_set_str(r21891, "1/720", 10, MPFR_RNDN);
        mpfr_init_set_str(r21892, "1/2", 10, MPFR_RNDN);
        mpfr_init(r21893);
        mpfr_init_set_str(r21894, "1/24", 10, MPFR_RNDN);
        mpfr_init(r21895);
        mpfr_init(r21896);
        mpfr_init(r21897);
        mpfr_init_set_str(r21898, "1", 10, MPFR_RNDN);
        mpfr_init(r21899);
        mpfr_init(r21900);
        mpfr_init(r21901);
        mpfr_init(r21902);
        mpfr_init(r21903);
        mpfr_init(r21904);
        mpfr_init(r21905);
}

double f_dm(double x) {
        mpfr_set_d(r21876, x, MPFR_RNDN);
        ;
        mpfr_set_si(r21878, mpfr_cmp(r21876, r21877) <= 0, MPFR_RNDN);
        ;
        mpfr_div(r21880, r21876, r21879, MPFR_RNDN);
        mpfr_tan(r21881, r21880, MPFR_RNDN);
        mpfr_sin(r21882, r21876, MPFR_RNDN);
        mpfr_mul(r21883, r21881, r21882, MPFR_RNDN);
        mpfr_sqrt(r21884, r21883, MPFR_RNDN);
        mpfr_div(r21885, r21884, r21876, MPFR_RNDN);
        mpfr_mul(r21886, r21885, r21885, MPFR_RNDN);
        ;
        mpfr_set_si(r21888, mpfr_cmp(r21876, r21887) <= 0, MPFR_RNDN);
        ;
        mpfr_pow(r21890, r21876, r21889, MPFR_RNDN);
        ;
        ;
        mpfr_fma(r21893, r21890, r21891, r21892, MPFR_RNDN);
        ;
        mpfr_mul(r21895, r21894, r21876, MPFR_RNDN);
        mpfr_mul(r21896, r21876, r21895, MPFR_RNDN);
        mpfr_sub(r21897, r21893, r21896, MPFR_RNDN);
        ;
        mpfr_div(r21899, r21898, r21876, MPFR_RNDN);
        mpfr_cos(r21900, r21876, MPFR_RNDN);
        mpfr_sub(r21901, r21898, r21900, MPFR_RNDN);
        mpfr_div(r21902, r21901, r21876, MPFR_RNDN);
        mpfr_mul(r21903, r21899, r21902, MPFR_RNDN);
        if (mpfr_get_si(r21888, MPFR_RNDN)) { mpfr_set(r21904, r21897, MPFR_RNDN); } else { mpfr_set(r21904, r21903, MPFR_RNDN); };
        if (mpfr_get_si(r21878, MPFR_RNDN)) { mpfr_set(r21905, r21886, MPFR_RNDN); } else { mpfr_set(r21905, r21904, MPFR_RNDN); };
        return mpfr_get_d(r21905, MPFR_RNDN);
}