#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 r16534 = 1.0f;
        float r16535 = x;
        float r16536 = r16534 / r16535;
        float r16537 = 1.0 / tan(r16535);
        float r16538 = r16536 - r16537;
        return r16538;
}

double f_id(double x) {
        double r16539 = 1.0;
        double r16540 = x;
        double r16541 = r16539 / r16540;
        double r16542 = 1.0 / tan(r16540);
        double r16543 = r16541 - r16542;
        return r16543;
}


double f_of(float x) {
        float r16544 = x;
        float r16545 = r16544 * (r16544 * r16544);
        float r16546 = 0.022222222222222223f;
        float r16547 = 0.0021164021164021165f;
        float r16548 = 5.0f;
        float r16549 = pow(r16544, r16548);
        float r16550 = 0.3333333333333333f;
        float r16551 = r16544 * r16550;
        float r16552 = fma(r16547, r16549, r16551);
        float r16553 = fma(r16545, r16546, r16552);
        return r16553;
}

double f_od(double x) {
        double r16554 = x;
        double r16555 = r16554 * (r16554 * r16554);
        double r16556 = 0.022222222222222223;
        double r16557 = 0.0021164021164021165;
        double r16558 = 5.0;
        double r16559 = pow(r16554, r16558);
        double r16560 = 0.3333333333333333;
        double r16561 = r16554 * r16560;
        double r16562 = fma(r16557, r16559, r16561);
        double r16563 = fma(r16555, r16556, r16562);
        return r16563;
}

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 r16564, r16565, r16566, r16567, r16568;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16564, "1", 10, MPFR_RNDN);
        mpfr_init(r16565);
        mpfr_init(r16566);
        mpfr_init(r16567);
        mpfr_init(r16568);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16565, x, MPFR_RNDN);
        mpfr_div(r16566, r16564, r16565, MPFR_RNDN);
        mpfr_cot(r16567, r16565, MPFR_RNDN);
        mpfr_sub(r16568, r16566, r16567, MPFR_RNDN);
        return mpfr_get_d(r16568, MPFR_RNDN);
}

static mpfr_t r16569, r16570, r16571, r16572, r16573, r16574, r16575, r16576, r16577, r16578;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16569);
        mpfr_init(r16570);
        mpfr_init_set_str(r16571, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16572, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16573, "5", 10, MPFR_RNDN);
        mpfr_init(r16574);
        mpfr_init_set_str(r16575, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16576);
        mpfr_init(r16577);
        mpfr_init(r16578);
}

double f_fm(double x) {
        mpfr_set_d(r16569, x, MPFR_RNDN);
        mpfr_mul(r16570, r16569, r16569, MPFR_RNDN); mpfr_mul(r16570, r16570, r16569, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16574, r16569, r16573, MPFR_RNDN);
        ;
        mpfr_mul(r16576, r16569, r16575, MPFR_RNDN);
        mpfr_fma(r16577, r16572, r16574, r16576, MPFR_RNDN);
        mpfr_fma(r16578, r16570, r16571, r16577, MPFR_RNDN);
        return mpfr_get_d(r16578, MPFR_RNDN);
}

static mpfr_t r16579, r16580, r16581, r16582, r16583, r16584, r16585, r16586, r16587, r16588;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16579);
        mpfr_init(r16580);
        mpfr_init_set_str(r16581, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16582, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16583, "5", 10, MPFR_RNDN);
        mpfr_init(r16584);
        mpfr_init_set_str(r16585, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16586);
        mpfr_init(r16587);
        mpfr_init(r16588);
}

double f_dm(double x) {
        mpfr_set_d(r16579, x, MPFR_RNDN);
        mpfr_mul(r16580, r16579, r16579, MPFR_RNDN); mpfr_mul(r16580, r16580, r16579, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16584, r16579, r16583, MPFR_RNDN);
        ;
        mpfr_mul(r16586, r16579, r16585, MPFR_RNDN);
        mpfr_fma(r16587, r16582, r16584, r16586, MPFR_RNDN);
        mpfr_fma(r16588, r16580, r16581, r16587, MPFR_RNDN);
        return mpfr_get_d(r16588, MPFR_RNDN);
}