#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 r21811 = 1;
        float r21812 = x;
        float r21813 = cos(r21812);
        float r21814 = r21811 - r21813;
        float r21815 = r21812 * r21812;
        float r21816 = r21814 / r21815;
        return r21816;
}

double f_id(double x) {
        double r21817 = 1;
        double r21818 = x;
        double r21819 = cos(r21818);
        double r21820 = r21817 - r21819;
        double r21821 = r21818 * r21818;
        double r21822 = r21820 / r21821;
        return r21822;
}


double f_of(float x) {
        float r21823 = x;
        float r21824 = 2;
        float r21825 = r21823 / r21824;
        float r21826 = tan(r21825);
        float r21827 = sin(r21823);
        float r21828 = r21826 * r21827;
        float r21829 = r21828 * r21828;
        float r21830 = r21823 * r21823;
        float r21831 = 3;
        float r21832 = pow(r21830, r21831);
        float r21833 = r21832 / r21828;
        float r21834 = r21829 / r21833;
        float r21835 = cbrt(r21834);
        float r21836 = 0.498030873566977;
        bool r21837 = r21835 <= r21836;
        float r21838 = 1;
        float r21839 = cos(r21823);
        float r21840 = r21838 - r21839;
        float r21841 = cbrt(r21840);
        float r21842 = r21841 * r21841;
        float r21843 = r21842 / r21823;
        float r21844 = r21841 / r21823;
        float r21845 = r21843 * r21844;
        float r21846 = 1/2;
        float r21847 = 1/720;
        float r21848 = 4;
        float r21849 = pow(r21823, r21848);
        float r21850 = r21847 * r21849;
        float r21851 = r21846 + r21850;
        float r21852 = 1/24;
        float r21853 = pow(r21823, r21824);
        float r21854 = r21852 * r21853;
        float r21855 = r21851 - r21854;
        float r21856 = r21837 ? r21845 : r21855;
        return r21856;
}

double f_od(double x) {
        double r21857 = x;
        double r21858 = 2;
        double r21859 = r21857 / r21858;
        double r21860 = tan(r21859);
        double r21861 = sin(r21857);
        double r21862 = r21860 * r21861;
        double r21863 = r21862 * r21862;
        double r21864 = r21857 * r21857;
        double r21865 = 3;
        double r21866 = pow(r21864, r21865);
        double r21867 = r21866 / r21862;
        double r21868 = r21863 / r21867;
        double r21869 = cbrt(r21868);
        double r21870 = 0.498030873566977;
        bool r21871 = r21869 <= r21870;
        double r21872 = 1;
        double r21873 = cos(r21857);
        double r21874 = r21872 - r21873;
        double r21875 = cbrt(r21874);
        double r21876 = r21875 * r21875;
        double r21877 = r21876 / r21857;
        double r21878 = r21875 / r21857;
        double r21879 = r21877 * r21878;
        double r21880 = 1/2;
        double r21881 = 1/720;
        double r21882 = 4;
        double r21883 = pow(r21857, r21882);
        double r21884 = r21881 * r21883;
        double r21885 = r21880 + r21884;
        double r21886 = 1/24;
        double r21887 = pow(r21857, r21858);
        double r21888 = r21886 * r21887;
        double r21889 = r21885 - r21888;
        double r21890 = r21871 ? r21879 : r21889;
        return r21890;
}

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 r21891, r21892, r21893, r21894, r21895, r21896;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2384);
        mpfr_init_set_str(r21891, "1", 10, MPFR_RNDN);
        mpfr_init(r21892);
        mpfr_init(r21893);
        mpfr_init(r21894);
        mpfr_init(r21895);
        mpfr_init(r21896);
}

double f_im(double x) {
        ;
        mpfr_set_d(r21892, x, MPFR_RNDN);
        mpfr_cos(r21893, r21892, MPFR_RNDN);
        mpfr_sub(r21894, r21891, r21893, MPFR_RNDN);
        mpfr_mul(r21895, r21892, r21892, MPFR_RNDN);
        mpfr_div(r21896, r21894, r21895, MPFR_RNDN);
        return mpfr_get_d(r21896, MPFR_RNDN);
}

static mpfr_t r21897, r21898, r21899, r21900, r21901, r21902, r21903, r21904, r21905, r21906, r21907, r21908, r21909, r21910, r21911, r21912, r21913, r21914, r21915, r21916, r21917, r21918, r21919, r21920, r21921, r21922, r21923, r21924, r21925, r21926, r21927, r21928, r21929, r21930;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2384);
        mpfr_init(r21897);
        mpfr_init_set_str(r21898, "2", 10, MPFR_RNDN);
        mpfr_init(r21899);
        mpfr_init(r21900);
        mpfr_init(r21901);
        mpfr_init(r21902);
        mpfr_init(r21903);
        mpfr_init(r21904);
        mpfr_init_set_str(r21905, "3", 10, MPFR_RNDN);
        mpfr_init(r21906);
        mpfr_init(r21907);
        mpfr_init(r21908);
        mpfr_init(r21909);
        mpfr_init_set_str(r21910, "0.498030873566977", 10, MPFR_RNDN);
        mpfr_init(r21911);
        mpfr_init_set_str(r21912, "1", 10, MPFR_RNDN);
        mpfr_init(r21913);
        mpfr_init(r21914);
        mpfr_init(r21915);
        mpfr_init(r21916);
        mpfr_init(r21917);
        mpfr_init(r21918);
        mpfr_init(r21919);
        mpfr_init_set_str(r21920, "1/2", 10, MPFR_RNDN);
        mpfr_init_set_str(r21921, "1/720", 10, MPFR_RNDN);
        mpfr_init_set_str(r21922, "4", 10, MPFR_RNDN);
        mpfr_init(r21923);
        mpfr_init(r21924);
        mpfr_init(r21925);
        mpfr_init_set_str(r21926, "1/24", 10, MPFR_RNDN);
        mpfr_init(r21927);
        mpfr_init(r21928);
        mpfr_init(r21929);
        mpfr_init(r21930);
}

double f_fm(double x) {
        mpfr_set_d(r21897, x, MPFR_RNDN);
        ;
        mpfr_div(r21899, r21897, r21898, MPFR_RNDN);
        mpfr_tan(r21900, r21899, MPFR_RNDN);
        mpfr_sin(r21901, r21897, MPFR_RNDN);
        mpfr_mul(r21902, r21900, r21901, MPFR_RNDN);
        mpfr_mul(r21903, r21902, r21902, MPFR_RNDN);
        mpfr_mul(r21904, r21897, r21897, MPFR_RNDN);
        ;
        mpfr_pow(r21906, r21904, r21905, MPFR_RNDN);
        mpfr_div(r21907, r21906, r21902, MPFR_RNDN);
        mpfr_div(r21908, r21903, r21907, MPFR_RNDN);
        mpfr_cbrt(r21909, r21908, MPFR_RNDN);
        ;
        mpfr_set_si(r21911, mpfr_cmp(r21909, r21910) <= 0, MPFR_RNDN);
        ;
        mpfr_cos(r21913, r21897, MPFR_RNDN);
        mpfr_sub(r21914, r21912, r21913, MPFR_RNDN);
        mpfr_cbrt(r21915, r21914, MPFR_RNDN);
        mpfr_mul(r21916, r21915, r21915, MPFR_RNDN);
        mpfr_div(r21917, r21916, r21897, MPFR_RNDN);
        mpfr_div(r21918, r21915, r21897, MPFR_RNDN);
        mpfr_mul(r21919, r21917, r21918, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r21923, r21897, r21922, MPFR_RNDN);
        mpfr_mul(r21924, r21921, r21923, MPFR_RNDN);
        mpfr_add(r21925, r21920, r21924, MPFR_RNDN);
        ;
        mpfr_pow(r21927, r21897, r21898, MPFR_RNDN);
        mpfr_mul(r21928, r21926, r21927, MPFR_RNDN);
        mpfr_sub(r21929, r21925, r21928, MPFR_RNDN);
        if (mpfr_get_si(r21911, MPFR_RNDN)) { mpfr_set(r21930, r21919, MPFR_RNDN); } else { mpfr_set(r21930, r21929, MPFR_RNDN); };
        return mpfr_get_d(r21930, MPFR_RNDN);
}

static mpfr_t r21931, r21932, r21933, r21934, r21935, r21936, r21937, r21938, r21939, r21940, r21941, r21942, r21943, r21944, r21945, r21946, r21947, r21948, r21949, r21950, r21951, r21952, r21953, r21954, r21955, r21956, r21957, r21958, r21959, r21960, r21961, r21962, r21963, r21964;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2384);
        mpfr_init(r21931);
        mpfr_init_set_str(r21932, "2", 10, MPFR_RNDN);
        mpfr_init(r21933);
        mpfr_init(r21934);
        mpfr_init(r21935);
        mpfr_init(r21936);
        mpfr_init(r21937);
        mpfr_init(r21938);
        mpfr_init_set_str(r21939, "3", 10, MPFR_RNDN);
        mpfr_init(r21940);
        mpfr_init(r21941);
        mpfr_init(r21942);
        mpfr_init(r21943);
        mpfr_init_set_str(r21944, "0.498030873566977", 10, MPFR_RNDN);
        mpfr_init(r21945);
        mpfr_init_set_str(r21946, "1", 10, MPFR_RNDN);
        mpfr_init(r21947);
        mpfr_init(r21948);
        mpfr_init(r21949);
        mpfr_init(r21950);
        mpfr_init(r21951);
        mpfr_init(r21952);
        mpfr_init(r21953);
        mpfr_init_set_str(r21954, "1/2", 10, MPFR_RNDN);
        mpfr_init_set_str(r21955, "1/720", 10, MPFR_RNDN);
        mpfr_init_set_str(r21956, "4", 10, MPFR_RNDN);
        mpfr_init(r21957);
        mpfr_init(r21958);
        mpfr_init(r21959);
        mpfr_init_set_str(r21960, "1/24", 10, MPFR_RNDN);
        mpfr_init(r21961);
        mpfr_init(r21962);
        mpfr_init(r21963);
        mpfr_init(r21964);
}

double f_dm(double x) {
        mpfr_set_d(r21931, x, MPFR_RNDN);
        ;
        mpfr_div(r21933, r21931, r21932, MPFR_RNDN);
        mpfr_tan(r21934, r21933, MPFR_RNDN);
        mpfr_sin(r21935, r21931, MPFR_RNDN);
        mpfr_mul(r21936, r21934, r21935, MPFR_RNDN);
        mpfr_mul(r21937, r21936, r21936, MPFR_RNDN);
        mpfr_mul(r21938, r21931, r21931, MPFR_RNDN);
        ;
        mpfr_pow(r21940, r21938, r21939, MPFR_RNDN);
        mpfr_div(r21941, r21940, r21936, MPFR_RNDN);
        mpfr_div(r21942, r21937, r21941, MPFR_RNDN);
        mpfr_cbrt(r21943, r21942, MPFR_RNDN);
        ;
        mpfr_set_si(r21945, mpfr_cmp(r21943, r21944) <= 0, MPFR_RNDN);
        ;
        mpfr_cos(r21947, r21931, MPFR_RNDN);
        mpfr_sub(r21948, r21946, r21947, MPFR_RNDN);
        mpfr_cbrt(r21949, r21948, MPFR_RNDN);
        mpfr_mul(r21950, r21949, r21949, MPFR_RNDN);
        mpfr_div(r21951, r21950, r21931, MPFR_RNDN);
        mpfr_div(r21952, r21949, r21931, MPFR_RNDN);
        mpfr_mul(r21953, r21951, r21952, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r21957, r21931, r21956, MPFR_RNDN);
        mpfr_mul(r21958, r21955, r21957, MPFR_RNDN);
        mpfr_add(r21959, r21954, r21958, MPFR_RNDN);
        ;
        mpfr_pow(r21961, r21931, r21932, MPFR_RNDN);
        mpfr_mul(r21962, r21960, r21961, MPFR_RNDN);
        mpfr_sub(r21963, r21959, r21962, MPFR_RNDN);
        if (mpfr_get_si(r21945, MPFR_RNDN)) { mpfr_set(r21964, r21953, MPFR_RNDN); } else { mpfr_set(r21964, r21963, MPFR_RNDN); };
        return mpfr_get_d(r21964, MPFR_RNDN);
}