#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 r16046 = 1.0f;
        float r16047 = x;
        float r16048 = r16046 / r16047;
        float r16049 = 1.0 / tan(r16047);
        float r16050 = r16048 - r16049;
        return r16050;
}

double f_id(double x) {
        double r16051 = 1.0;
        double r16052 = x;
        double r16053 = r16051 / r16052;
        double r16054 = 1.0 / tan(r16052);
        double r16055 = r16053 - r16054;
        return r16055;
}


double f_of(float x) {
        float r16056 = x;
        float r16057 = r16056 * (r16056 * r16056);
        float r16058 = 0.022222222222222223f;
        float r16059 = 0.0021164021164021165f;
        float r16060 = 5.0f;
        float r16061 = pow(r16056, r16060);
        float r16062 = 0.3333333333333333f;
        float r16063 = r16056 * r16062;
        float r16064 = fma(r16059, r16061, r16063);
        float r16065 = fma(r16057, r16058, r16064);
        return r16065;
}

double f_od(double x) {
        double r16066 = x;
        double r16067 = r16066 * (r16066 * r16066);
        double r16068 = 0.022222222222222223;
        double r16069 = 0.0021164021164021165;
        double r16070 = 5.0;
        double r16071 = pow(r16066, r16070);
        double r16072 = 0.3333333333333333;
        double r16073 = r16066 * r16072;
        double r16074 = fma(r16069, r16071, r16073);
        double r16075 = fma(r16067, r16068, r16074);
        return r16075;
}

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 r16076, r16077, r16078, r16079, r16080;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16076, "1", 10, MPFR_RNDN);
        mpfr_init(r16077);
        mpfr_init(r16078);
        mpfr_init(r16079);
        mpfr_init(r16080);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16077, x, MPFR_RNDN);
        mpfr_div(r16078, r16076, r16077, MPFR_RNDN);
        mpfr_cot(r16079, r16077, MPFR_RNDN);
        mpfr_sub(r16080, r16078, r16079, MPFR_RNDN);
        return mpfr_get_d(r16080, MPFR_RNDN);
}

static mpfr_t r16081, r16082, r16083, r16084, r16085, r16086, r16087, r16088, r16089, r16090;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16081);
        mpfr_init(r16082);
        mpfr_init_set_str(r16083, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16084, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16085, "5", 10, MPFR_RNDN);
        mpfr_init(r16086);
        mpfr_init_set_str(r16087, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16088);
        mpfr_init(r16089);
        mpfr_init(r16090);
}

double f_fm(double x) {
        mpfr_set_d(r16081, x, MPFR_RNDN);
        mpfr_mul(r16082, r16081, r16081, MPFR_RNDN); mpfr_mul(r16082, r16082, r16081, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16086, r16081, r16085, MPFR_RNDN);
        ;
        mpfr_mul(r16088, r16081, r16087, MPFR_RNDN);
        mpfr_fma(r16089, r16084, r16086, r16088, MPFR_RNDN);
        mpfr_fma(r16090, r16082, r16083, r16089, MPFR_RNDN);
        return mpfr_get_d(r16090, MPFR_RNDN);
}

static mpfr_t r16091, r16092, r16093, r16094, r16095, r16096, r16097, r16098, r16099, r16100;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16091);
        mpfr_init(r16092);
        mpfr_init_set_str(r16093, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16094, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16095, "5", 10, MPFR_RNDN);
        mpfr_init(r16096);
        mpfr_init_set_str(r16097, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16098);
        mpfr_init(r16099);
        mpfr_init(r16100);
}

double f_dm(double x) {
        mpfr_set_d(r16091, x, MPFR_RNDN);
        mpfr_mul(r16092, r16091, r16091, MPFR_RNDN); mpfr_mul(r16092, r16092, r16091, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16096, r16091, r16095, MPFR_RNDN);
        ;
        mpfr_mul(r16098, r16091, r16097, MPFR_RNDN);
        mpfr_fma(r16099, r16094, r16096, r16098, MPFR_RNDN);
        mpfr_fma(r16100, r16092, r16093, r16099, MPFR_RNDN);
        return mpfr_get_d(r16100, MPFR_RNDN);
}