#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 r17146 = 1.0f;
        float r17147 = x;
        float r17148 = r17146 / r17147;
        float r17149 = 1.0 / tan(r17147);
        float r17150 = r17148 - r17149;
        return r17150;
}

double f_id(double x) {
        double r17151 = 1.0;
        double r17152 = x;
        double r17153 = r17151 / r17152;
        double r17154 = 1.0 / tan(r17152);
        double r17155 = r17153 - r17154;
        return r17155;
}


double f_of(float x) {
        float r17156 = x;
        float r17157 = 0.3333333333333333f;
        float r17158 = r17156 * r17157;
        float r17159 = 0.0021164021164021165f;
        float r17160 = 5.0f;
        float r17161 = pow(r17156, r17160);
        float r17162 = r17159 * r17161;
        float r17163 = r17156 * (r17156 * r17156);
        float r17164 = 0.022222222222222223f;
        float r17165 = r17163 * r17164;
        float r17166 = r17162 + r17165;
        float r17167 = r17158 + r17166;
        return r17167;
}

double f_od(double x) {
        double r17168 = x;
        double r17169 = 0.3333333333333333;
        double r17170 = r17168 * r17169;
        double r17171 = 0.0021164021164021165;
        double r17172 = 5.0;
        double r17173 = pow(r17168, r17172);
        double r17174 = r17171 * r17173;
        double r17175 = r17168 * (r17168 * r17168);
        double r17176 = 0.022222222222222223;
        double r17177 = r17175 * r17176;
        double r17178 = r17174 + r17177;
        double r17179 = r17170 + r17178;
        return r17179;
}

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 r17180, r17181, r17182, r17183, r17184;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r17180, "1", 10, MPFR_RNDN);
        mpfr_init(r17181);
        mpfr_init(r17182);
        mpfr_init(r17183);
        mpfr_init(r17184);
}

double f_im(double x) {
        ;
        mpfr_set_d(r17181, x, MPFR_RNDN);
        mpfr_div(r17182, r17180, r17181, MPFR_RNDN);
        mpfr_cot(r17183, r17181, MPFR_RNDN);
        mpfr_sub(r17184, r17182, r17183, MPFR_RNDN);
        return mpfr_get_d(r17184, MPFR_RNDN);
}

static mpfr_t r17185, r17186, r17187, r17188, r17189, r17190, r17191, r17192, r17193, r17194, r17195, r17196;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17185);
        mpfr_init_set_str(r17186, "1/3", 10, MPFR_RNDN);
        mpfr_init(r17187);
        mpfr_init_set_str(r17188, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r17189, "5", 10, MPFR_RNDN);
        mpfr_init(r17190);
        mpfr_init(r17191);
        mpfr_init(r17192);
        mpfr_init_set_str(r17193, "1/45", 10, MPFR_RNDN);
        mpfr_init(r17194);
        mpfr_init(r17195);
        mpfr_init(r17196);
}

double f_fm(double x) {
        mpfr_set_d(r17185, x, MPFR_RNDN);
        ;
        mpfr_mul(r17187, r17185, r17186, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r17190, r17185, r17189, MPFR_RNDN);
        mpfr_mul(r17191, r17188, r17190, MPFR_RNDN);
        mpfr_mul(r17192, r17185, r17185, MPFR_RNDN); mpfr_mul(r17192, r17192, r17185, MPFR_RNDN);
        ;
        mpfr_mul(r17194, r17192, r17193, MPFR_RNDN);
        mpfr_add(r17195, r17191, r17194, MPFR_RNDN);
        mpfr_add(r17196, r17187, r17195, MPFR_RNDN);
        return mpfr_get_d(r17196, MPFR_RNDN);
}

static mpfr_t r17197, r17198, r17199, r17200, r17201, r17202, r17203, r17204, r17205, r17206, r17207, r17208;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17197);
        mpfr_init_set_str(r17198, "1/3", 10, MPFR_RNDN);
        mpfr_init(r17199);
        mpfr_init_set_str(r17200, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r17201, "5", 10, MPFR_RNDN);
        mpfr_init(r17202);
        mpfr_init(r17203);
        mpfr_init(r17204);
        mpfr_init_set_str(r17205, "1/45", 10, MPFR_RNDN);
        mpfr_init(r17206);
        mpfr_init(r17207);
        mpfr_init(r17208);
}

double f_dm(double x) {
        mpfr_set_d(r17197, x, MPFR_RNDN);
        ;
        mpfr_mul(r17199, r17197, r17198, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r17202, r17197, r17201, MPFR_RNDN);
        mpfr_mul(r17203, r17200, r17202, MPFR_RNDN);
        mpfr_mul(r17204, r17197, r17197, MPFR_RNDN); mpfr_mul(r17204, r17204, r17197, MPFR_RNDN);
        ;
        mpfr_mul(r17206, r17204, r17205, MPFR_RNDN);
        mpfr_add(r17207, r17203, r17206, MPFR_RNDN);
        mpfr_add(r17208, r17199, r17207, MPFR_RNDN);
        return mpfr_get_d(r17208, MPFR_RNDN);
}