#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 r16018 = 1.0f;
        float r16019 = x;
        float r16020 = r16018 / r16019;
        float r16021 = 1.0 / tan(r16019);
        float r16022 = r16020 - r16021;
        return r16022;
}

double f_id(double x) {
        double r16023 = 1.0;
        double r16024 = x;
        double r16025 = r16023 / r16024;
        double r16026 = 1.0 / tan(r16024);
        double r16027 = r16025 - r16026;
        return r16027;
}


double f_of(float x) {
        float r16028 = x;
        float r16029 = r16028 * (r16028 * r16028);
        float r16030 = 0.022222222222222223f;
        float r16031 = r16029 * r16030;
        float r16032 = 0.3333333333333333f;
        float r16033 = r16028 * r16032;
        float r16034 = r16031 + r16033;
        float r16035 = 0.0021164021164021165f;
        float r16036 = 5.0f;
        float r16037 = pow(r16028, r16036);
        float r16038 = r16035 * r16037;
        float r16039 = r16034 + r16038;
        return r16039;
}

double f_od(double x) {
        double r16040 = x;
        double r16041 = r16040 * (r16040 * r16040);
        double r16042 = 0.022222222222222223;
        double r16043 = r16041 * r16042;
        double r16044 = 0.3333333333333333;
        double r16045 = r16040 * r16044;
        double r16046 = r16043 + r16045;
        double r16047 = 0.0021164021164021165;
        double r16048 = 5.0;
        double r16049 = pow(r16040, r16048);
        double r16050 = r16047 * r16049;
        double r16051 = r16046 + r16050;
        return r16051;
}

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 r16052, r16053, r16054, r16055, r16056;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16052, "1", 10, MPFR_RNDN);
        mpfr_init(r16053);
        mpfr_init(r16054);
        mpfr_init(r16055);
        mpfr_init(r16056);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16053, x, MPFR_RNDN);
        mpfr_div(r16054, r16052, r16053, MPFR_RNDN);
        mpfr_cot(r16055, r16053, MPFR_RNDN);
        mpfr_sub(r16056, r16054, r16055, MPFR_RNDN);
        return mpfr_get_d(r16056, MPFR_RNDN);
}

static mpfr_t r16057, r16058, r16059, r16060, r16061, r16062, r16063, r16064, r16065, r16066, r16067, r16068;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16057);
        mpfr_init(r16058);
        mpfr_init_set_str(r16059, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16060);
        mpfr_init_set_str(r16061, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16062);
        mpfr_init(r16063);
        mpfr_init_set_str(r16064, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16065, "5", 10, MPFR_RNDN);
        mpfr_init(r16066);
        mpfr_init(r16067);
        mpfr_init(r16068);
}

double f_fm(double x) {
        mpfr_set_d(r16057, x, MPFR_RNDN);
        mpfr_mul(r16058, r16057, r16057, MPFR_RNDN); mpfr_mul(r16058, r16058, r16057, MPFR_RNDN);
        ;
        mpfr_mul(r16060, r16058, r16059, MPFR_RNDN);
        ;
        mpfr_mul(r16062, r16057, r16061, MPFR_RNDN);
        mpfr_add(r16063, r16060, r16062, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16066, r16057, r16065, MPFR_RNDN);
        mpfr_mul(r16067, r16064, r16066, MPFR_RNDN);
        mpfr_add(r16068, r16063, r16067, MPFR_RNDN);
        return mpfr_get_d(r16068, MPFR_RNDN);
}

static mpfr_t r16069, r16070, r16071, r16072, r16073, r16074, r16075, r16076, r16077, r16078, r16079, r16080;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16069);
        mpfr_init(r16070);
        mpfr_init_set_str(r16071, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16072);
        mpfr_init_set_str(r16073, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16074);
        mpfr_init(r16075);
        mpfr_init_set_str(r16076, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16077, "5", 10, MPFR_RNDN);
        mpfr_init(r16078);
        mpfr_init(r16079);
        mpfr_init(r16080);
}

double f_dm(double x) {
        mpfr_set_d(r16069, x, MPFR_RNDN);
        mpfr_mul(r16070, r16069, r16069, MPFR_RNDN); mpfr_mul(r16070, r16070, r16069, MPFR_RNDN);
        ;
        mpfr_mul(r16072, r16070, r16071, MPFR_RNDN);
        ;
        mpfr_mul(r16074, r16069, r16073, MPFR_RNDN);
        mpfr_add(r16075, r16072, r16074, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16078, r16069, r16077, MPFR_RNDN);
        mpfr_mul(r16079, r16076, r16078, MPFR_RNDN);
        mpfr_add(r16080, r16075, r16079, MPFR_RNDN);
        return mpfr_get_d(r16080, MPFR_RNDN);
}