#include <tgmath.h>
#include <gmp.h>
#include <mpfr.h>
#include <stdio.h>
#include <stdbool.h>

char *name = "NMSE example 3.9";

double f_if(float x) {
        float r17066 = 1.0f;
        float r17067 = x;
        float r17068 = r17066 / r17067;
        float r17069 = 1.0 / tan(r17067);
        float r17070 = r17068 - r17069;
        return r17070;
}

double f_id(double x) {
        double r17071 = 1.0;
        double r17072 = x;
        double r17073 = r17071 / r17072;
        double r17074 = 1.0 / tan(r17072);
        double r17075 = r17073 - r17074;
        return r17075;
}


double f_of(float x) {
        float r17076 = x;
        float r17077 = 0.3333333333333333f;
        float r17078 = r17076 * r17077;
        float r17079 = 0.0021164021164021165f;
        float r17080 = 5.0f;
        float r17081 = pow(r17076, r17080);
        float r17082 = r17079 * r17081;
        float r17083 = r17076 * (r17076 * r17076);
        float r17084 = 0.022222222222222223f;
        float r17085 = r17083 * r17084;
        float r17086 = r17082 + r17085;
        float r17087 = r17078 + r17086;
        return r17087;
}

double f_od(double x) {
        double r17088 = x;
        double r17089 = 0.3333333333333333;
        double r17090 = r17088 * r17089;
        double r17091 = 0.0021164021164021165;
        double r17092 = 5.0;
        double r17093 = pow(r17088, r17092);
        double r17094 = r17091 * r17093;
        double r17095 = r17088 * (r17088 * r17088);
        double r17096 = 0.022222222222222223;
        double r17097 = r17095 * r17096;
        double r17098 = r17094 + r17097;
        double r17099 = r17090 + r17098;
        return r17099;
}

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 r17100, r17101, r17102, r17103, r17104;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r17100, "1", 10, MPFR_RNDN);
        mpfr_init(r17101);
        mpfr_init(r17102);
        mpfr_init(r17103);
        mpfr_init(r17104);
}

double f_im(double x) {
        ;
        mpfr_set_d(r17101, x, MPFR_RNDN);
        mpfr_div(r17102, r17100, r17101, MPFR_RNDN);
        mpfr_cot(r17103, r17101, MPFR_RNDN);
        mpfr_sub(r17104, r17102, r17103, MPFR_RNDN);
        return mpfr_get_d(r17104, MPFR_RNDN);
}

static mpfr_t r17105, r17106, r17107, r17108, r17109, r17110, r17111, r17112, r17113, r17114, r17115, r17116;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17105);
        mpfr_init_set_str(r17106, "1/3", 10, MPFR_RNDN);
        mpfr_init(r17107);
        mpfr_init_set_str(r17108, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r17109, "5", 10, MPFR_RNDN);
        mpfr_init(r17110);
        mpfr_init(r17111);
        mpfr_init(r17112);
        mpfr_init_set_str(r17113, "1/45", 10, MPFR_RNDN);
        mpfr_init(r17114);
        mpfr_init(r17115);
        mpfr_init(r17116);
}

double f_fm(double x) {
        mpfr_set_d(r17105, x, MPFR_RNDN);
        ;
        mpfr_mul(r17107, r17105, r17106, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r17110, r17105, r17109, MPFR_RNDN);
        mpfr_mul(r17111, r17108, r17110, MPFR_RNDN);
        mpfr_mul(r17112, r17105, r17105, MPFR_RNDN); mpfr_mul(r17112, r17112, r17105, MPFR_RNDN);
        ;
        mpfr_mul(r17114, r17112, r17113, MPFR_RNDN);
        mpfr_add(r17115, r17111, r17114, MPFR_RNDN);
        mpfr_add(r17116, r17107, r17115, MPFR_RNDN);
        return mpfr_get_d(r17116, MPFR_RNDN);
}

static mpfr_t r17117, r17118, r17119, r17120, r17121, r17122, r17123, r17124, r17125, r17126, r17127, r17128;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17117);
        mpfr_init_set_str(r17118, "1/3", 10, MPFR_RNDN);
        mpfr_init(r17119);
        mpfr_init_set_str(r17120, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r17121, "5", 10, MPFR_RNDN);
        mpfr_init(r17122);
        mpfr_init(r17123);
        mpfr_init(r17124);
        mpfr_init_set_str(r17125, "1/45", 10, MPFR_RNDN);
        mpfr_init(r17126);
        mpfr_init(r17127);
        mpfr_init(r17128);
}

double f_dm(double x) {
        mpfr_set_d(r17117, x, MPFR_RNDN);
        ;
        mpfr_mul(r17119, r17117, r17118, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r17122, r17117, r17121, MPFR_RNDN);
        mpfr_mul(r17123, r17120, r17122, MPFR_RNDN);
        mpfr_mul(r17124, r17117, r17117, MPFR_RNDN); mpfr_mul(r17124, r17124, r17117, MPFR_RNDN);
        ;
        mpfr_mul(r17126, r17124, r17125, MPFR_RNDN);
        mpfr_add(r17127, r17123, r17126, MPFR_RNDN);
        mpfr_add(r17128, r17119, r17127, MPFR_RNDN);
        return mpfr_get_d(r17128, MPFR_RNDN);
}