#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 r16042 = 1.0f;
        float r16043 = x;
        float r16044 = r16042 / r16043;
        float r16045 = 1.0 / tan(r16043);
        float r16046 = r16044 - r16045;
        return r16046;
}

double f_id(double x) {
        double r16047 = 1.0;
        double r16048 = x;
        double r16049 = r16047 / r16048;
        double r16050 = 1.0 / tan(r16048);
        double r16051 = r16049 - r16050;
        return r16051;
}


double f_of(float x) {
        float r16052 = x;
        float r16053 = r16052 * (r16052 * r16052);
        float r16054 = 0.022222222222222223f;
        float r16055 = 0.0021164021164021165f;
        float r16056 = 5.0f;
        float r16057 = pow(r16052, r16056);
        float r16058 = 0.3333333333333333f;
        float r16059 = r16052 * r16058;
        float r16060 = fma(r16055, r16057, r16059);
        float r16061 = fma(r16053, r16054, r16060);
        return r16061;
}

double f_od(double x) {
        double r16062 = x;
        double r16063 = r16062 * (r16062 * r16062);
        double r16064 = 0.022222222222222223;
        double r16065 = 0.0021164021164021165;
        double r16066 = 5.0;
        double r16067 = pow(r16062, r16066);
        double r16068 = 0.3333333333333333;
        double r16069 = r16062 * r16068;
        double r16070 = fma(r16065, r16067, r16069);
        double r16071 = fma(r16063, r16064, r16070);
        return r16071;
}

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 r16072, r16073, r16074, r16075, r16076;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16072, "1", 10, MPFR_RNDN);
        mpfr_init(r16073);
        mpfr_init(r16074);
        mpfr_init(r16075);
        mpfr_init(r16076);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16073, x, MPFR_RNDN);
        mpfr_div(r16074, r16072, r16073, MPFR_RNDN);
        mpfr_cot(r16075, r16073, MPFR_RNDN);
        mpfr_sub(r16076, r16074, r16075, MPFR_RNDN);
        return mpfr_get_d(r16076, MPFR_RNDN);
}

static mpfr_t r16077, r16078, r16079, r16080, r16081, r16082, r16083, r16084, r16085, r16086;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16077);
        mpfr_init(r16078);
        mpfr_init_set_str(r16079, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16080, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16081, "5", 10, MPFR_RNDN);
        mpfr_init(r16082);
        mpfr_init_set_str(r16083, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16084);
        mpfr_init(r16085);
        mpfr_init(r16086);
}

double f_fm(double x) {
        mpfr_set_d(r16077, x, MPFR_RNDN);
        mpfr_mul(r16078, r16077, r16077, MPFR_RNDN); mpfr_mul(r16078, r16078, r16077, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16082, r16077, r16081, MPFR_RNDN);
        ;
        mpfr_mul(r16084, r16077, r16083, MPFR_RNDN);
        mpfr_fma(r16085, r16080, r16082, r16084, MPFR_RNDN);
        mpfr_fma(r16086, r16078, r16079, r16085, MPFR_RNDN);
        return mpfr_get_d(r16086, MPFR_RNDN);
}

static mpfr_t r16087, r16088, r16089, r16090, r16091, r16092, r16093, r16094, r16095, r16096;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16087);
        mpfr_init(r16088);
        mpfr_init_set_str(r16089, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16090, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16091, "5", 10, MPFR_RNDN);
        mpfr_init(r16092);
        mpfr_init_set_str(r16093, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16094);
        mpfr_init(r16095);
        mpfr_init(r16096);
}

double f_dm(double x) {
        mpfr_set_d(r16087, x, MPFR_RNDN);
        mpfr_mul(r16088, r16087, r16087, MPFR_RNDN); mpfr_mul(r16088, r16088, r16087, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16092, r16087, r16091, MPFR_RNDN);
        ;
        mpfr_mul(r16094, r16087, r16093, MPFR_RNDN);
        mpfr_fma(r16095, r16090, r16092, r16094, MPFR_RNDN);
        mpfr_fma(r16096, r16088, r16089, r16095, MPFR_RNDN);
        return mpfr_get_d(r16096, MPFR_RNDN);
}