#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 r16138 = 1.0f;
        float r16139 = x;
        float r16140 = r16138 / r16139;
        float r16141 = 1.0 / tan(r16139);
        float r16142 = r16140 - r16141;
        return r16142;
}

double f_id(double x) {
        double r16143 = 1.0;
        double r16144 = x;
        double r16145 = r16143 / r16144;
        double r16146 = 1.0 / tan(r16144);
        double r16147 = r16145 - r16146;
        return r16147;
}


double f_of(float x) {
        float r16148 = x;
        float r16149 = 0.3333333333333333f;
        float r16150 = r16148 * r16149;
        float r16151 = 0.0021164021164021165f;
        float r16152 = 5.0f;
        float r16153 = pow(r16148, r16152);
        float r16154 = r16151 * r16153;
        float r16155 = r16148 * (r16148 * r16148);
        float r16156 = 0.022222222222222223f;
        float r16157 = r16155 * r16156;
        float r16158 = r16154 + r16157;
        float r16159 = r16150 + r16158;
        return r16159;
}

double f_od(double x) {
        double r16160 = x;
        double r16161 = 0.3333333333333333;
        double r16162 = r16160 * r16161;
        double r16163 = 0.0021164021164021165;
        double r16164 = 5.0;
        double r16165 = pow(r16160, r16164);
        double r16166 = r16163 * r16165;
        double r16167 = r16160 * (r16160 * r16160);
        double r16168 = 0.022222222222222223;
        double r16169 = r16167 * r16168;
        double r16170 = r16166 + r16169;
        double r16171 = r16162 + r16170;
        return r16171;
}

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 r16172, r16173, r16174, r16175, r16176;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16172, "1", 10, MPFR_RNDN);
        mpfr_init(r16173);
        mpfr_init(r16174);
        mpfr_init(r16175);
        mpfr_init(r16176);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16173, x, MPFR_RNDN);
        mpfr_div(r16174, r16172, r16173, MPFR_RNDN);
        mpfr_cot(r16175, r16173, MPFR_RNDN);
        mpfr_sub(r16176, r16174, r16175, MPFR_RNDN);
        return mpfr_get_d(r16176, MPFR_RNDN);
}

static mpfr_t r16177, r16178, r16179, r16180, r16181, r16182, r16183, r16184, r16185, r16186, r16187, r16188;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16177);
        mpfr_init_set_str(r16178, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16179);
        mpfr_init_set_str(r16180, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16181, "5", 10, MPFR_RNDN);
        mpfr_init(r16182);
        mpfr_init(r16183);
        mpfr_init(r16184);
        mpfr_init_set_str(r16185, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16186);
        mpfr_init(r16187);
        mpfr_init(r16188);
}

double f_fm(double x) {
        mpfr_set_d(r16177, x, MPFR_RNDN);
        ;
        mpfr_mul(r16179, r16177, r16178, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16182, r16177, r16181, MPFR_RNDN);
        mpfr_mul(r16183, r16180, r16182, MPFR_RNDN);
        mpfr_mul(r16184, r16177, r16177, MPFR_RNDN); mpfr_mul(r16184, r16184, r16177, MPFR_RNDN);
        ;
        mpfr_mul(r16186, r16184, r16185, MPFR_RNDN);
        mpfr_add(r16187, r16183, r16186, MPFR_RNDN);
        mpfr_add(r16188, r16179, r16187, MPFR_RNDN);
        return mpfr_get_d(r16188, MPFR_RNDN);
}

static mpfr_t r16189, r16190, r16191, r16192, r16193, r16194, r16195, r16196, r16197, r16198, r16199, r16200;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16189);
        mpfr_init_set_str(r16190, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16191);
        mpfr_init_set_str(r16192, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16193, "5", 10, MPFR_RNDN);
        mpfr_init(r16194);
        mpfr_init(r16195);
        mpfr_init(r16196);
        mpfr_init_set_str(r16197, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16198);
        mpfr_init(r16199);
        mpfr_init(r16200);
}

double f_dm(double x) {
        mpfr_set_d(r16189, x, MPFR_RNDN);
        ;
        mpfr_mul(r16191, r16189, r16190, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16194, r16189, r16193, MPFR_RNDN);
        mpfr_mul(r16195, r16192, r16194, MPFR_RNDN);
        mpfr_mul(r16196, r16189, r16189, MPFR_RNDN); mpfr_mul(r16196, r16196, r16189, MPFR_RNDN);
        ;
        mpfr_mul(r16198, r16196, r16197, MPFR_RNDN);
        mpfr_add(r16199, r16195, r16198, MPFR_RNDN);
        mpfr_add(r16200, r16191, r16199, MPFR_RNDN);
        return mpfr_get_d(r16200, MPFR_RNDN);
}