#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 r20061 = 1;
        float r20062 = x;
        float r20063 = cos(r20062);
        float r20064 = r20061 - r20063;
        float r20065 = r20062 * r20062;
        float r20066 = r20064 / r20065;
        return r20066;
}

double f_id(double x) {
        double r20067 = 1;
        double r20068 = x;
        double r20069 = cos(r20068);
        double r20070 = r20067 - r20069;
        double r20071 = r20068 * r20068;
        double r20072 = r20070 / r20071;
        return r20072;
}


double f_of(float x) {
        float r20073 = x;
        float r20074 = sin(r20073);
        float r20075 = r20074 / r20073;
        float r20076 = r20075 * r20074;
        float r20077 = 1;
        float r20078 = cos(r20073);
        float r20079 = 3;
        float r20080 = pow(r20078, r20079);
        float r20081 = r20077 + r20080;
        float r20082 = r20076 / r20081;
        float r20083 = r20077 - r20078;
        float r20084 = r20078 * r20078;
        float r20085 = r20083 + r20084;
        float r20086 = r20085 / r20073;
        float r20087 = r20082 * r20086;
        return r20087;
}

double f_od(double x) {
        double r20088 = x;
        double r20089 = sin(r20088);
        double r20090 = r20089 / r20088;
        double r20091 = r20090 * r20089;
        double r20092 = 1;
        double r20093 = cos(r20088);
        double r20094 = 3;
        double r20095 = pow(r20093, r20094);
        double r20096 = r20092 + r20095;
        double r20097 = r20091 / r20096;
        double r20098 = r20092 - r20093;
        double r20099 = r20093 * r20093;
        double r20100 = r20098 + r20099;
        double r20101 = r20100 / r20088;
        double r20102 = r20097 * r20101;
        return r20102;
}

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 r20103, r20104, r20105, r20106, r20107, r20108;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2448);
        mpfr_init_set_str(r20103, "1", 10, MPFR_RNDN);
        mpfr_init(r20104);
        mpfr_init(r20105);
        mpfr_init(r20106);
        mpfr_init(r20107);
        mpfr_init(r20108);
}

double f_im(double x) {
        ;
        mpfr_set_d(r20104, x, MPFR_RNDN);
        mpfr_cos(r20105, r20104, MPFR_RNDN);
        mpfr_sub(r20106, r20103, r20105, MPFR_RNDN);
        mpfr_mul(r20107, r20104, r20104, MPFR_RNDN);
        mpfr_div(r20108, r20106, r20107, MPFR_RNDN);
        return mpfr_get_d(r20108, MPFR_RNDN);
}

static mpfr_t r20109, r20110, r20111, r20112, r20113, r20114, r20115, r20116, r20117, r20118, r20119, r20120, r20121, r20122, r20123;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r20109);
        mpfr_init(r20110);
        mpfr_init(r20111);
        mpfr_init(r20112);
        mpfr_init_set_str(r20113, "1", 10, MPFR_RNDN);
        mpfr_init(r20114);
        mpfr_init_set_str(r20115, "3", 10, MPFR_RNDN);
        mpfr_init(r20116);
        mpfr_init(r20117);
        mpfr_init(r20118);
        mpfr_init(r20119);
        mpfr_init(r20120);
        mpfr_init(r20121);
        mpfr_init(r20122);
        mpfr_init(r20123);
}

double f_fm(double x) {
        mpfr_set_d(r20109, x, MPFR_RNDN);
        mpfr_sin(r20110, r20109, MPFR_RNDN);
        mpfr_div(r20111, r20110, r20109, MPFR_RNDN);
        mpfr_mul(r20112, r20111, r20110, MPFR_RNDN);
        ;
        mpfr_cos(r20114, r20109, MPFR_RNDN);
        ;
        mpfr_pow(r20116, r20114, r20115, MPFR_RNDN);
        mpfr_add(r20117, r20113, r20116, MPFR_RNDN);
        mpfr_div(r20118, r20112, r20117, MPFR_RNDN);
        mpfr_sub(r20119, r20113, r20114, MPFR_RNDN);
        mpfr_mul(r20120, r20114, r20114, MPFR_RNDN);
        mpfr_add(r20121, r20119, r20120, MPFR_RNDN);
        mpfr_div(r20122, r20121, r20109, MPFR_RNDN);
        mpfr_mul(r20123, r20118, r20122, MPFR_RNDN);
        return mpfr_get_d(r20123, MPFR_RNDN);
}

static mpfr_t r20124, r20125, r20126, r20127, r20128, r20129, r20130, r20131, r20132, r20133, r20134, r20135, r20136, r20137, r20138;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r20124);
        mpfr_init(r20125);
        mpfr_init(r20126);
        mpfr_init(r20127);
        mpfr_init_set_str(r20128, "1", 10, MPFR_RNDN);
        mpfr_init(r20129);
        mpfr_init_set_str(r20130, "3", 10, MPFR_RNDN);
        mpfr_init(r20131);
        mpfr_init(r20132);
        mpfr_init(r20133);
        mpfr_init(r20134);
        mpfr_init(r20135);
        mpfr_init(r20136);
        mpfr_init(r20137);
        mpfr_init(r20138);
}

double f_dm(double x) {
        mpfr_set_d(r20124, x, MPFR_RNDN);
        mpfr_sin(r20125, r20124, MPFR_RNDN);
        mpfr_div(r20126, r20125, r20124, MPFR_RNDN);
        mpfr_mul(r20127, r20126, r20125, MPFR_RNDN);
        ;
        mpfr_cos(r20129, r20124, MPFR_RNDN);
        ;
        mpfr_pow(r20131, r20129, r20130, MPFR_RNDN);
        mpfr_add(r20132, r20128, r20131, MPFR_RNDN);
        mpfr_div(r20133, r20127, r20132, MPFR_RNDN);
        mpfr_sub(r20134, r20128, r20129, MPFR_RNDN);
        mpfr_mul(r20135, r20129, r20129, MPFR_RNDN);
        mpfr_add(r20136, r20134, r20135, MPFR_RNDN);
        mpfr_div(r20137, r20136, r20124, MPFR_RNDN);
        mpfr_mul(r20138, r20133, r20137, MPFR_RNDN);
        return mpfr_get_d(r20138, MPFR_RNDN);
}