#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 r20948 = 1;
        float r20949 = x;
        float r20950 = cos(r20949);
        float r20951 = r20948 - r20950;
        float r20952 = r20949 * r20949;
        float r20953 = r20951 / r20952;
        return r20953;
}

double f_id(double x) {
        double r20954 = 1;
        double r20955 = x;
        double r20956 = cos(r20955);
        double r20957 = r20954 - r20956;
        double r20958 = r20955 * r20955;
        double r20959 = r20957 / r20958;
        return r20959;
}


double f_of(float x) {
        float r20960 = x;
        float r20961 = -0.030873211515654683;
        bool r20962 = r20960 <= r20961;
        float r20963 = 1;
        float r20964 = r20960 * r20960;
        float r20965 = cos(r20960);
        float r20966 = r20963 - r20965;
        float r20967 = r20964 / r20966;
        float r20968 = r20963 / r20967;
        float r20969 = 0.028984330087949307;
        bool r20970 = r20960 <= r20969;
        float r20971 = 1/2;
        float r20972 = 1/720;
        float r20973 = 4;
        float r20974 = pow(r20960, r20973);
        float r20975 = r20972 * r20974;
        float r20976 = r20971 + r20975;
        float r20977 = 1/24;
        float r20978 = 2;
        float r20979 = pow(r20960, r20978);
        float r20980 = r20977 * r20979;
        float r20981 = r20976 - r20980;
        float r20982 = r20963 / r20960;
        float r20983 = r20966 / r20960;
        float r20984 = r20982 * r20983;
        float r20985 = r20970 ? r20981 : r20984;
        float r20986 = r20962 ? r20968 : r20985;
        return r20986;
}

double f_od(double x) {
        double r20987 = x;
        double r20988 = -0.030873211515654683;
        bool r20989 = r20987 <= r20988;
        double r20990 = 1;
        double r20991 = r20987 * r20987;
        double r20992 = cos(r20987);
        double r20993 = r20990 - r20992;
        double r20994 = r20991 / r20993;
        double r20995 = r20990 / r20994;
        double r20996 = 0.028984330087949307;
        bool r20997 = r20987 <= r20996;
        double r20998 = 1/2;
        double r20999 = 1/720;
        double r21000 = 4;
        double r21001 = pow(r20987, r21000);
        double r21002 = r20999 * r21001;
        double r21003 = r20998 + r21002;
        double r21004 = 1/24;
        double r21005 = 2;
        double r21006 = pow(r20987, r21005);
        double r21007 = r21004 * r21006;
        double r21008 = r21003 - r21007;
        double r21009 = r20990 / r20987;
        double r21010 = r20993 / r20987;
        double r21011 = r21009 * r21010;
        double r21012 = r20997 ? r21008 : r21011;
        double r21013 = r20989 ? r20995 : r21012;
        return r21013;
}

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 r21014, r21015, r21016, r21017, r21018, r21019;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2448);
        mpfr_init_set_str(r21014, "1", 10, MPFR_RNDN);
        mpfr_init(r21015);
        mpfr_init(r21016);
        mpfr_init(r21017);
        mpfr_init(r21018);
        mpfr_init(r21019);
}

double f_im(double x) {
        ;
        mpfr_set_d(r21015, x, MPFR_RNDN);
        mpfr_cos(r21016, r21015, MPFR_RNDN);
        mpfr_sub(r21017, r21014, r21016, MPFR_RNDN);
        mpfr_mul(r21018, r21015, r21015, MPFR_RNDN);
        mpfr_div(r21019, r21017, r21018, MPFR_RNDN);
        return mpfr_get_d(r21019, MPFR_RNDN);
}

static mpfr_t r21020, r21021, r21022, r21023, r21024, r21025, r21026, r21027, r21028, r21029, r21030, r21031, r21032, r21033, r21034, r21035, r21036, r21037, r21038, r21039, r21040, r21041, r21042, r21043, r21044, r21045, r21046;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r21020);
        mpfr_init_set_str(r21021, "-0.030873211515654683", 10, MPFR_RNDN);
        mpfr_init(r21022);
        mpfr_init_set_str(r21023, "1", 10, MPFR_RNDN);
        mpfr_init(r21024);
        mpfr_init(r21025);
        mpfr_init(r21026);
        mpfr_init(r21027);
        mpfr_init(r21028);
        mpfr_init_set_str(r21029, "0.028984330087949307", 10, MPFR_RNDN);
        mpfr_init(r21030);
        mpfr_init_set_str(r21031, "1/2", 10, MPFR_RNDN);
        mpfr_init_set_str(r21032, "1/720", 10, MPFR_RNDN);
        mpfr_init_set_str(r21033, "4", 10, MPFR_RNDN);
        mpfr_init(r21034);
        mpfr_init(r21035);
        mpfr_init(r21036);
        mpfr_init_set_str(r21037, "1/24", 10, MPFR_RNDN);
        mpfr_init_set_str(r21038, "2", 10, MPFR_RNDN);
        mpfr_init(r21039);
        mpfr_init(r21040);
        mpfr_init(r21041);
        mpfr_init(r21042);
        mpfr_init(r21043);
        mpfr_init(r21044);
        mpfr_init(r21045);
        mpfr_init(r21046);
}

double f_fm(double x) {
        mpfr_set_d(r21020, x, MPFR_RNDN);
        ;
        mpfr_set_si(r21022, mpfr_cmp(r21020, r21021) <= 0, MPFR_RNDN);
        ;
        mpfr_mul(r21024, r21020, r21020, MPFR_RNDN);
        mpfr_cos(r21025, r21020, MPFR_RNDN);
        mpfr_sub(r21026, r21023, r21025, MPFR_RNDN);
        mpfr_div(r21027, r21024, r21026, MPFR_RNDN);
        mpfr_div(r21028, r21023, r21027, MPFR_RNDN);
        ;
        mpfr_set_si(r21030, mpfr_cmp(r21020, r21029) <= 0, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r21034, r21020, r21033, MPFR_RNDN);
        mpfr_mul(r21035, r21032, r21034, MPFR_RNDN);
        mpfr_add(r21036, r21031, r21035, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r21039, r21020, r21038, MPFR_RNDN);
        mpfr_mul(r21040, r21037, r21039, MPFR_RNDN);
        mpfr_sub(r21041, r21036, r21040, MPFR_RNDN);
        mpfr_div(r21042, r21023, r21020, MPFR_RNDN);
        mpfr_div(r21043, r21026, r21020, MPFR_RNDN);
        mpfr_mul(r21044, r21042, r21043, MPFR_RNDN);
        if (mpfr_get_si(r21030, MPFR_RNDN)) { mpfr_set(r21045, r21041, MPFR_RNDN); } else { mpfr_set(r21045, r21044, MPFR_RNDN); };
        if (mpfr_get_si(r21022, MPFR_RNDN)) { mpfr_set(r21046, r21028, MPFR_RNDN); } else { mpfr_set(r21046, r21045, MPFR_RNDN); };
        return mpfr_get_d(r21046, MPFR_RNDN);
}

static mpfr_t r21047, r21048, r21049, r21050, r21051, r21052, r21053, r21054, r21055, r21056, r21057, r21058, r21059, r21060, r21061, r21062, r21063, r21064, r21065, r21066, r21067, r21068, r21069, r21070, r21071, r21072, r21073;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r21047);
        mpfr_init_set_str(r21048, "-0.030873211515654683", 10, MPFR_RNDN);
        mpfr_init(r21049);
        mpfr_init_set_str(r21050, "1", 10, MPFR_RNDN);
        mpfr_init(r21051);
        mpfr_init(r21052);
        mpfr_init(r21053);
        mpfr_init(r21054);
        mpfr_init(r21055);
        mpfr_init_set_str(r21056, "0.028984330087949307", 10, MPFR_RNDN);
        mpfr_init(r21057);
        mpfr_init_set_str(r21058, "1/2", 10, MPFR_RNDN);
        mpfr_init_set_str(r21059, "1/720", 10, MPFR_RNDN);
        mpfr_init_set_str(r21060, "4", 10, MPFR_RNDN);
        mpfr_init(r21061);
        mpfr_init(r21062);
        mpfr_init(r21063);
        mpfr_init_set_str(r21064, "1/24", 10, MPFR_RNDN);
        mpfr_init_set_str(r21065, "2", 10, MPFR_RNDN);
        mpfr_init(r21066);
        mpfr_init(r21067);
        mpfr_init(r21068);
        mpfr_init(r21069);
        mpfr_init(r21070);
        mpfr_init(r21071);
        mpfr_init(r21072);
        mpfr_init(r21073);
}

double f_dm(double x) {
        mpfr_set_d(r21047, x, MPFR_RNDN);
        ;
        mpfr_set_si(r21049, mpfr_cmp(r21047, r21048) <= 0, MPFR_RNDN);
        ;
        mpfr_mul(r21051, r21047, r21047, MPFR_RNDN);
        mpfr_cos(r21052, r21047, MPFR_RNDN);
        mpfr_sub(r21053, r21050, r21052, MPFR_RNDN);
        mpfr_div(r21054, r21051, r21053, MPFR_RNDN);
        mpfr_div(r21055, r21050, r21054, MPFR_RNDN);
        ;
        mpfr_set_si(r21057, mpfr_cmp(r21047, r21056) <= 0, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r21061, r21047, r21060, MPFR_RNDN);
        mpfr_mul(r21062, r21059, r21061, MPFR_RNDN);
        mpfr_add(r21063, r21058, r21062, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r21066, r21047, r21065, MPFR_RNDN);
        mpfr_mul(r21067, r21064, r21066, MPFR_RNDN);
        mpfr_sub(r21068, r21063, r21067, MPFR_RNDN);
        mpfr_div(r21069, r21050, r21047, MPFR_RNDN);
        mpfr_div(r21070, r21053, r21047, MPFR_RNDN);
        mpfr_mul(r21071, r21069, r21070, MPFR_RNDN);
        if (mpfr_get_si(r21057, MPFR_RNDN)) { mpfr_set(r21072, r21068, MPFR_RNDN); } else { mpfr_set(r21072, r21071, MPFR_RNDN); };
        if (mpfr_get_si(r21049, MPFR_RNDN)) { mpfr_set(r21073, r21055, MPFR_RNDN); } else { mpfr_set(r21073, r21072, MPFR_RNDN); };
        return mpfr_get_d(r21073, MPFR_RNDN);
}