#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 r16658 = 1.0f;
        float r16659 = x;
        float r16660 = r16658 / r16659;
        float r16661 = 1.0 / tan(r16659);
        float r16662 = r16660 - r16661;
        return r16662;
}

double f_id(double x) {
        double r16663 = 1.0;
        double r16664 = x;
        double r16665 = r16663 / r16664;
        double r16666 = 1.0 / tan(r16664);
        double r16667 = r16665 - r16666;
        return r16667;
}


double f_of(float x) {
        float r16668 = x;
        float r16669 = r16668 * (r16668 * r16668);
        float r16670 = 0.022222222222222223f;
        float r16671 = 0.0021164021164021165f;
        float r16672 = 5.0f;
        float r16673 = pow(r16668, r16672);
        float r16674 = 0.3333333333333333f;
        float r16675 = r16668 * r16674;
        float r16676 = fma(r16671, r16673, r16675);
        float r16677 = fma(r16669, r16670, r16676);
        return r16677;
}

double f_od(double x) {
        double r16678 = x;
        double r16679 = r16678 * (r16678 * r16678);
        double r16680 = 0.022222222222222223;
        double r16681 = 0.0021164021164021165;
        double r16682 = 5.0;
        double r16683 = pow(r16678, r16682);
        double r16684 = 0.3333333333333333;
        double r16685 = r16678 * r16684;
        double r16686 = fma(r16681, r16683, r16685);
        double r16687 = fma(r16679, r16680, r16686);
        return r16687;
}

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 r16688, r16689, r16690, r16691, r16692;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16688, "1", 10, MPFR_RNDN);
        mpfr_init(r16689);
        mpfr_init(r16690);
        mpfr_init(r16691);
        mpfr_init(r16692);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16689, x, MPFR_RNDN);
        mpfr_div(r16690, r16688, r16689, MPFR_RNDN);
        mpfr_cot(r16691, r16689, MPFR_RNDN);
        mpfr_sub(r16692, r16690, r16691, MPFR_RNDN);
        return mpfr_get_d(r16692, MPFR_RNDN);
}

static mpfr_t r16693, r16694, r16695, r16696, r16697, r16698, r16699, r16700, r16701, r16702;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16693);
        mpfr_init(r16694);
        mpfr_init_set_str(r16695, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16696, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16697, "5", 10, MPFR_RNDN);
        mpfr_init(r16698);
        mpfr_init_set_str(r16699, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16700);
        mpfr_init(r16701);
        mpfr_init(r16702);
}

double f_fm(double x) {
        mpfr_set_d(r16693, x, MPFR_RNDN);
        mpfr_mul(r16694, r16693, r16693, MPFR_RNDN); mpfr_mul(r16694, r16694, r16693, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16698, r16693, r16697, MPFR_RNDN);
        ;
        mpfr_mul(r16700, r16693, r16699, MPFR_RNDN);
        mpfr_fma(r16701, r16696, r16698, r16700, MPFR_RNDN);
        mpfr_fma(r16702, r16694, r16695, r16701, MPFR_RNDN);
        return mpfr_get_d(r16702, MPFR_RNDN);
}

static mpfr_t r16703, r16704, r16705, r16706, r16707, r16708, r16709, r16710, r16711, r16712;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16703);
        mpfr_init(r16704);
        mpfr_init_set_str(r16705, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16706, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16707, "5", 10, MPFR_RNDN);
        mpfr_init(r16708);
        mpfr_init_set_str(r16709, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16710);
        mpfr_init(r16711);
        mpfr_init(r16712);
}

double f_dm(double x) {
        mpfr_set_d(r16703, x, MPFR_RNDN);
        mpfr_mul(r16704, r16703, r16703, MPFR_RNDN); mpfr_mul(r16704, r16704, r16703, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16708, r16703, r16707, MPFR_RNDN);
        ;
        mpfr_mul(r16710, r16703, r16709, MPFR_RNDN);
        mpfr_fma(r16711, r16706, r16708, r16710, MPFR_RNDN);
        mpfr_fma(r16712, r16704, r16705, r16711, MPFR_RNDN);
        return mpfr_get_d(r16712, MPFR_RNDN);
}