#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 r16528 = 1.0f;
        float r16529 = x;
        float r16530 = r16528 / r16529;
        float r16531 = 1.0 / tan(r16529);
        float r16532 = r16530 - r16531;
        return r16532;
}

double f_id(double x) {
        double r16533 = 1.0;
        double r16534 = x;
        double r16535 = r16533 / r16534;
        double r16536 = 1.0 / tan(r16534);
        double r16537 = r16535 - r16536;
        return r16537;
}


double f_of(float x) {
        float r16538 = x;
        float r16539 = r16538 * (r16538 * r16538);
        float r16540 = 0.022222222222222223f;
        float r16541 = 0.0021164021164021165f;
        float r16542 = 5.0f;
        float r16543 = pow(r16538, r16542);
        float r16544 = 0.3333333333333333f;
        float r16545 = r16538 * r16544;
        float r16546 = fma(r16541, r16543, r16545);
        float r16547 = fma(r16539, r16540, r16546);
        return r16547;
}

double f_od(double x) {
        double r16548 = x;
        double r16549 = r16548 * (r16548 * r16548);
        double r16550 = 0.022222222222222223;
        double r16551 = 0.0021164021164021165;
        double r16552 = 5.0;
        double r16553 = pow(r16548, r16552);
        double r16554 = 0.3333333333333333;
        double r16555 = r16548 * r16554;
        double r16556 = fma(r16551, r16553, r16555);
        double r16557 = fma(r16549, r16550, r16556);
        return r16557;
}

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 r16558, r16559, r16560, r16561, r16562;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16558, "1", 10, MPFR_RNDN);
        mpfr_init(r16559);
        mpfr_init(r16560);
        mpfr_init(r16561);
        mpfr_init(r16562);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16559, x, MPFR_RNDN);
        mpfr_div(r16560, r16558, r16559, MPFR_RNDN);
        mpfr_cot(r16561, r16559, MPFR_RNDN);
        mpfr_sub(r16562, r16560, r16561, MPFR_RNDN);
        return mpfr_get_d(r16562, MPFR_RNDN);
}

static mpfr_t r16563, r16564, r16565, r16566, r16567, r16568, r16569, r16570, r16571, r16572;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16563);
        mpfr_init(r16564);
        mpfr_init_set_str(r16565, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16566, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16567, "5", 10, MPFR_RNDN);
        mpfr_init(r16568);
        mpfr_init_set_str(r16569, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16570);
        mpfr_init(r16571);
        mpfr_init(r16572);
}

double f_fm(double x) {
        mpfr_set_d(r16563, x, MPFR_RNDN);
        mpfr_mul(r16564, r16563, r16563, MPFR_RNDN); mpfr_mul(r16564, r16564, r16563, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16568, r16563, r16567, MPFR_RNDN);
        ;
        mpfr_mul(r16570, r16563, r16569, MPFR_RNDN);
        mpfr_fma(r16571, r16566, r16568, r16570, MPFR_RNDN);
        mpfr_fma(r16572, r16564, r16565, r16571, MPFR_RNDN);
        return mpfr_get_d(r16572, MPFR_RNDN);
}

static mpfr_t r16573, r16574, r16575, r16576, r16577, r16578, r16579, r16580, r16581, r16582;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16573);
        mpfr_init(r16574);
        mpfr_init_set_str(r16575, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16576, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16577, "5", 10, MPFR_RNDN);
        mpfr_init(r16578);
        mpfr_init_set_str(r16579, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16580);
        mpfr_init(r16581);
        mpfr_init(r16582);
}

double f_dm(double x) {
        mpfr_set_d(r16573, x, MPFR_RNDN);
        mpfr_mul(r16574, r16573, r16573, MPFR_RNDN); mpfr_mul(r16574, r16574, r16573, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16578, r16573, r16577, MPFR_RNDN);
        ;
        mpfr_mul(r16580, r16573, r16579, MPFR_RNDN);
        mpfr_fma(r16581, r16576, r16578, r16580, MPFR_RNDN);
        mpfr_fma(r16582, r16574, r16575, r16581, MPFR_RNDN);
        return mpfr_get_d(r16582, MPFR_RNDN);
}