#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 r21987 = 1;
        float r21988 = x;
        float r21989 = cos(r21988);
        float r21990 = r21987 - r21989;
        float r21991 = r21988 * r21988;
        float r21992 = r21990 / r21991;
        return r21992;
}

double f_id(double x) {
        double r21993 = 1;
        double r21994 = x;
        double r21995 = cos(r21994);
        double r21996 = r21993 - r21995;
        double r21997 = r21994 * r21994;
        double r21998 = r21996 / r21997;
        return r21998;
}


double f_of(float x) {
        float r21999 = x;
        float r22000 = -0.013518284279737515;
        bool r22001 = r21999 <= r22000;
        float r22002 = 2;
        float r22003 = r21999 / r22002;
        float r22004 = tan(r22003);
        float r22005 = r21999 * r21999;
        float r22006 = sin(r21999);
        float r22007 = r22005 / r22006;
        float r22008 = r22004 / r22007;
        float r22009 = sqrt(r22008);
        float r22010 = r22009 * r22009;
        float r22011 = 0.027996365694353147;
        bool r22012 = r21999 <= r22011;
        float r22013 = 1/2;
        float r22014 = 1/720;
        float r22015 = 4;
        float r22016 = pow(r21999, r22015);
        float r22017 = r22014 * r22016;
        float r22018 = r22013 + r22017;
        float r22019 = 1/24;
        float r22020 = pow(r21999, r22002);
        float r22021 = r22019 * r22020;
        float r22022 = r22018 - r22021;
        float r22023 = 1;
        float r22024 = cos(r21999);
        float r22025 = r22023 - r22024;
        float r22026 = r22025 / r21999;
        float r22027 = r22026 / r21999;
        float r22028 = r22012 ? r22022 : r22027;
        float r22029 = r22001 ? r22010 : r22028;
        return r22029;
}

double f_od(double x) {
        double r22030 = x;
        double r22031 = -0.013518284279737515;
        bool r22032 = r22030 <= r22031;
        double r22033 = 2;
        double r22034 = r22030 / r22033;
        double r22035 = tan(r22034);
        double r22036 = r22030 * r22030;
        double r22037 = sin(r22030);
        double r22038 = r22036 / r22037;
        double r22039 = r22035 / r22038;
        double r22040 = sqrt(r22039);
        double r22041 = r22040 * r22040;
        double r22042 = 0.027996365694353147;
        bool r22043 = r22030 <= r22042;
        double r22044 = 1/2;
        double r22045 = 1/720;
        double r22046 = 4;
        double r22047 = pow(r22030, r22046);
        double r22048 = r22045 * r22047;
        double r22049 = r22044 + r22048;
        double r22050 = 1/24;
        double r22051 = pow(r22030, r22033);
        double r22052 = r22050 * r22051;
        double r22053 = r22049 - r22052;
        double r22054 = 1;
        double r22055 = cos(r22030);
        double r22056 = r22054 - r22055;
        double r22057 = r22056 / r22030;
        double r22058 = r22057 / r22030;
        double r22059 = r22043 ? r22053 : r22058;
        double r22060 = r22032 ? r22041 : r22059;
        return r22060;
}

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 r22061, r22062, r22063, r22064, r22065, r22066;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2384);
        mpfr_init_set_str(r22061, "1", 10, MPFR_RNDN);
        mpfr_init(r22062);
        mpfr_init(r22063);
        mpfr_init(r22064);
        mpfr_init(r22065);
        mpfr_init(r22066);
}

double f_im(double x) {
        ;
        mpfr_set_d(r22062, x, MPFR_RNDN);
        mpfr_cos(r22063, r22062, MPFR_RNDN);
        mpfr_sub(r22064, r22061, r22063, MPFR_RNDN);
        mpfr_mul(r22065, r22062, r22062, MPFR_RNDN);
        mpfr_div(r22066, r22064, r22065, MPFR_RNDN);
        return mpfr_get_d(r22066, MPFR_RNDN);
}

static mpfr_t r22067, r22068, r22069, r22070, r22071, r22072, r22073, r22074, r22075, r22076, r22077, r22078, r22079, r22080, r22081, r22082, r22083, r22084, r22085, r22086, r22087, r22088, r22089, r22090, r22091, r22092, r22093, r22094, r22095, r22096, r22097;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2384);
        mpfr_init(r22067);
        mpfr_init_set_str(r22068, "-0.013518284279737515", 10, MPFR_RNDN);
        mpfr_init(r22069);
        mpfr_init_set_str(r22070, "2", 10, MPFR_RNDN);
        mpfr_init(r22071);
        mpfr_init(r22072);
        mpfr_init(r22073);
        mpfr_init(r22074);
        mpfr_init(r22075);
        mpfr_init(r22076);
        mpfr_init(r22077);
        mpfr_init(r22078);
        mpfr_init_set_str(r22079, "0.027996365694353147", 10, MPFR_RNDN);
        mpfr_init(r22080);
        mpfr_init_set_str(r22081, "1/2", 10, MPFR_RNDN);
        mpfr_init_set_str(r22082, "1/720", 10, MPFR_RNDN);
        mpfr_init_set_str(r22083, "4", 10, MPFR_RNDN);
        mpfr_init(r22084);
        mpfr_init(r22085);
        mpfr_init(r22086);
        mpfr_init_set_str(r22087, "1/24", 10, MPFR_RNDN);
        mpfr_init(r22088);
        mpfr_init(r22089);
        mpfr_init(r22090);
        mpfr_init_set_str(r22091, "1", 10, MPFR_RNDN);
        mpfr_init(r22092);
        mpfr_init(r22093);
        mpfr_init(r22094);
        mpfr_init(r22095);
        mpfr_init(r22096);
        mpfr_init(r22097);
}

double f_fm(double x) {
        mpfr_set_d(r22067, x, MPFR_RNDN);
        ;
        mpfr_set_si(r22069, mpfr_cmp(r22067, r22068) <= 0, MPFR_RNDN);
        ;
        mpfr_div(r22071, r22067, r22070, MPFR_RNDN);
        mpfr_tan(r22072, r22071, MPFR_RNDN);
        mpfr_mul(r22073, r22067, r22067, MPFR_RNDN);
        mpfr_sin(r22074, r22067, MPFR_RNDN);
        mpfr_div(r22075, r22073, r22074, MPFR_RNDN);
        mpfr_div(r22076, r22072, r22075, MPFR_RNDN);
        mpfr_sqrt(r22077, r22076, MPFR_RNDN);
        mpfr_mul(r22078, r22077, r22077, MPFR_RNDN);
        ;
        mpfr_set_si(r22080, mpfr_cmp(r22067, r22079) <= 0, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r22084, r22067, r22083, MPFR_RNDN);
        mpfr_mul(r22085, r22082, r22084, MPFR_RNDN);
        mpfr_add(r22086, r22081, r22085, MPFR_RNDN);
        ;
        mpfr_pow(r22088, r22067, r22070, MPFR_RNDN);
        mpfr_mul(r22089, r22087, r22088, MPFR_RNDN);
        mpfr_sub(r22090, r22086, r22089, MPFR_RNDN);
        ;
        mpfr_cos(r22092, r22067, MPFR_RNDN);
        mpfr_sub(r22093, r22091, r22092, MPFR_RNDN);
        mpfr_div(r22094, r22093, r22067, MPFR_RNDN);
        mpfr_div(r22095, r22094, r22067, MPFR_RNDN);
        if (mpfr_get_si(r22080, MPFR_RNDN)) { mpfr_set(r22096, r22090, MPFR_RNDN); } else { mpfr_set(r22096, r22095, MPFR_RNDN); };
        if (mpfr_get_si(r22069, MPFR_RNDN)) { mpfr_set(r22097, r22078, MPFR_RNDN); } else { mpfr_set(r22097, r22096, MPFR_RNDN); };
        return mpfr_get_d(r22097, MPFR_RNDN);
}

static mpfr_t r22098, r22099, r22100, r22101, r22102, r22103, r22104, r22105, r22106, r22107, r22108, r22109, r22110, r22111, r22112, r22113, r22114, r22115, r22116, r22117, r22118, r22119, r22120, r22121, r22122, r22123, r22124, r22125, r22126, r22127, r22128;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2384);
        mpfr_init(r22098);
        mpfr_init_set_str(r22099, "-0.013518284279737515", 10, MPFR_RNDN);
        mpfr_init(r22100);
        mpfr_init_set_str(r22101, "2", 10, MPFR_RNDN);
        mpfr_init(r22102);
        mpfr_init(r22103);
        mpfr_init(r22104);
        mpfr_init(r22105);
        mpfr_init(r22106);
        mpfr_init(r22107);
        mpfr_init(r22108);
        mpfr_init(r22109);
        mpfr_init_set_str(r22110, "0.027996365694353147", 10, MPFR_RNDN);
        mpfr_init(r22111);
        mpfr_init_set_str(r22112, "1/2", 10, MPFR_RNDN);
        mpfr_init_set_str(r22113, "1/720", 10, MPFR_RNDN);
        mpfr_init_set_str(r22114, "4", 10, MPFR_RNDN);
        mpfr_init(r22115);
        mpfr_init(r22116);
        mpfr_init(r22117);
        mpfr_init_set_str(r22118, "1/24", 10, MPFR_RNDN);
        mpfr_init(r22119);
        mpfr_init(r22120);
        mpfr_init(r22121);
        mpfr_init_set_str(r22122, "1", 10, MPFR_RNDN);
        mpfr_init(r22123);
        mpfr_init(r22124);
        mpfr_init(r22125);
        mpfr_init(r22126);
        mpfr_init(r22127);
        mpfr_init(r22128);
}

double f_dm(double x) {
        mpfr_set_d(r22098, x, MPFR_RNDN);
        ;
        mpfr_set_si(r22100, mpfr_cmp(r22098, r22099) <= 0, MPFR_RNDN);
        ;
        mpfr_div(r22102, r22098, r22101, MPFR_RNDN);
        mpfr_tan(r22103, r22102, MPFR_RNDN);
        mpfr_mul(r22104, r22098, r22098, MPFR_RNDN);
        mpfr_sin(r22105, r22098, MPFR_RNDN);
        mpfr_div(r22106, r22104, r22105, MPFR_RNDN);
        mpfr_div(r22107, r22103, r22106, MPFR_RNDN);
        mpfr_sqrt(r22108, r22107, MPFR_RNDN);
        mpfr_mul(r22109, r22108, r22108, MPFR_RNDN);
        ;
        mpfr_set_si(r22111, mpfr_cmp(r22098, r22110) <= 0, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r22115, r22098, r22114, MPFR_RNDN);
        mpfr_mul(r22116, r22113, r22115, MPFR_RNDN);
        mpfr_add(r22117, r22112, r22116, MPFR_RNDN);
        ;
        mpfr_pow(r22119, r22098, r22101, MPFR_RNDN);
        mpfr_mul(r22120, r22118, r22119, MPFR_RNDN);
        mpfr_sub(r22121, r22117, r22120, MPFR_RNDN);
        ;
        mpfr_cos(r22123, r22098, MPFR_RNDN);
        mpfr_sub(r22124, r22122, r22123, MPFR_RNDN);
        mpfr_div(r22125, r22124, r22098, MPFR_RNDN);
        mpfr_div(r22126, r22125, r22098, MPFR_RNDN);
        if (mpfr_get_si(r22111, MPFR_RNDN)) { mpfr_set(r22127, r22121, MPFR_RNDN); } else { mpfr_set(r22127, r22126, MPFR_RNDN); };
        if (mpfr_get_si(r22100, MPFR_RNDN)) { mpfr_set(r22128, r22109, MPFR_RNDN); } else { mpfr_set(r22128, r22127, MPFR_RNDN); };
        return mpfr_get_d(r22128, MPFR_RNDN);
}