#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 r17170 = 1.0f;
        float r17171 = x;
        float r17172 = r17170 / r17171;
        float r17173 = 1.0 / tan(r17171);
        float r17174 = r17172 - r17173;
        return r17174;
}

double f_id(double x) {
        double r17175 = 1.0;
        double r17176 = x;
        double r17177 = r17175 / r17176;
        double r17178 = 1.0 / tan(r17176);
        double r17179 = r17177 - r17178;
        return r17179;
}


double f_of(float x) {
        float r17180 = x;
        float r17181 = 0.3333333333333333f;
        float r17182 = r17180 * r17181;
        float r17183 = 0.0021164021164021165f;
        float r17184 = 5.0f;
        float r17185 = pow(r17180, r17184);
        float r17186 = r17183 * r17185;
        float r17187 = r17180 * (r17180 * r17180);
        float r17188 = 0.022222222222222223f;
        float r17189 = r17187 * r17188;
        float r17190 = r17186 + r17189;
        float r17191 = r17182 + r17190;
        return r17191;
}

double f_od(double x) {
        double r17192 = x;
        double r17193 = 0.3333333333333333;
        double r17194 = r17192 * r17193;
        double r17195 = 0.0021164021164021165;
        double r17196 = 5.0;
        double r17197 = pow(r17192, r17196);
        double r17198 = r17195 * r17197;
        double r17199 = r17192 * (r17192 * r17192);
        double r17200 = 0.022222222222222223;
        double r17201 = r17199 * r17200;
        double r17202 = r17198 + r17201;
        double r17203 = r17194 + r17202;
        return r17203;
}

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 r17204, r17205, r17206, r17207, r17208;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r17204, "1", 10, MPFR_RNDN);
        mpfr_init(r17205);
        mpfr_init(r17206);
        mpfr_init(r17207);
        mpfr_init(r17208);
}

double f_im(double x) {
        ;
        mpfr_set_d(r17205, x, MPFR_RNDN);
        mpfr_div(r17206, r17204, r17205, MPFR_RNDN);
        mpfr_cot(r17207, r17205, MPFR_RNDN);
        mpfr_sub(r17208, r17206, r17207, MPFR_RNDN);
        return mpfr_get_d(r17208, MPFR_RNDN);
}

static mpfr_t r17209, r17210, r17211, r17212, r17213, r17214, r17215, r17216, r17217, r17218, r17219, r17220;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17209);
        mpfr_init_set_str(r17210, "1/3", 10, MPFR_RNDN);
        mpfr_init(r17211);
        mpfr_init_set_str(r17212, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r17213, "5", 10, MPFR_RNDN);
        mpfr_init(r17214);
        mpfr_init(r17215);
        mpfr_init(r17216);
        mpfr_init_set_str(r17217, "1/45", 10, MPFR_RNDN);
        mpfr_init(r17218);
        mpfr_init(r17219);
        mpfr_init(r17220);
}

double f_fm(double x) {
        mpfr_set_d(r17209, x, MPFR_RNDN);
        ;
        mpfr_mul(r17211, r17209, r17210, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r17214, r17209, r17213, MPFR_RNDN);
        mpfr_mul(r17215, r17212, r17214, MPFR_RNDN);
        mpfr_mul(r17216, r17209, r17209, MPFR_RNDN); mpfr_mul(r17216, r17216, r17209, MPFR_RNDN);
        ;
        mpfr_mul(r17218, r17216, r17217, MPFR_RNDN);
        mpfr_add(r17219, r17215, r17218, MPFR_RNDN);
        mpfr_add(r17220, r17211, r17219, MPFR_RNDN);
        return mpfr_get_d(r17220, MPFR_RNDN);
}

static mpfr_t r17221, r17222, r17223, r17224, r17225, r17226, r17227, r17228, r17229, r17230, r17231, r17232;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17221);
        mpfr_init_set_str(r17222, "1/3", 10, MPFR_RNDN);
        mpfr_init(r17223);
        mpfr_init_set_str(r17224, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r17225, "5", 10, MPFR_RNDN);
        mpfr_init(r17226);
        mpfr_init(r17227);
        mpfr_init(r17228);
        mpfr_init_set_str(r17229, "1/45", 10, MPFR_RNDN);
        mpfr_init(r17230);
        mpfr_init(r17231);
        mpfr_init(r17232);
}

double f_dm(double x) {
        mpfr_set_d(r17221, x, MPFR_RNDN);
        ;
        mpfr_mul(r17223, r17221, r17222, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r17226, r17221, r17225, MPFR_RNDN);
        mpfr_mul(r17227, r17224, r17226, MPFR_RNDN);
        mpfr_mul(r17228, r17221, r17221, MPFR_RNDN); mpfr_mul(r17228, r17228, r17221, MPFR_RNDN);
        ;
        mpfr_mul(r17230, r17228, r17229, MPFR_RNDN);
        mpfr_add(r17231, r17227, r17230, MPFR_RNDN);
        mpfr_add(r17232, r17223, r17231, MPFR_RNDN);
        return mpfr_get_d(r17232, MPFR_RNDN);
}