#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 r16030 = 1.0f;
        float r16031 = x;
        float r16032 = r16030 / r16031;
        float r16033 = 1.0 / tan(r16031);
        float r16034 = r16032 - r16033;
        return r16034;
}

double f_id(double x) {
        double r16035 = 1.0;
        double r16036 = x;
        double r16037 = r16035 / r16036;
        double r16038 = 1.0 / tan(r16036);
        double r16039 = r16037 - r16038;
        return r16039;
}


double f_of(float x) {
        float r16040 = x;
        float r16041 = r16040 * (r16040 * r16040);
        float r16042 = 0.022222222222222223f;
        float r16043 = 0.0021164021164021165f;
        float r16044 = 5.0f;
        float r16045 = pow(r16040, r16044);
        float r16046 = 0.3333333333333333f;
        float r16047 = r16040 * r16046;
        float r16048 = fma(r16043, r16045, r16047);
        float r16049 = fma(r16041, r16042, r16048);
        return r16049;
}

double f_od(double x) {
        double r16050 = x;
        double r16051 = r16050 * (r16050 * r16050);
        double r16052 = 0.022222222222222223;
        double r16053 = 0.0021164021164021165;
        double r16054 = 5.0;
        double r16055 = pow(r16050, r16054);
        double r16056 = 0.3333333333333333;
        double r16057 = r16050 * r16056;
        double r16058 = fma(r16053, r16055, r16057);
        double r16059 = fma(r16051, r16052, r16058);
        return r16059;
}

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 r16060, r16061, r16062, r16063, r16064;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16060, "1", 10, MPFR_RNDN);
        mpfr_init(r16061);
        mpfr_init(r16062);
        mpfr_init(r16063);
        mpfr_init(r16064);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16061, x, MPFR_RNDN);
        mpfr_div(r16062, r16060, r16061, MPFR_RNDN);
        mpfr_cot(r16063, r16061, MPFR_RNDN);
        mpfr_sub(r16064, r16062, r16063, MPFR_RNDN);
        return mpfr_get_d(r16064, MPFR_RNDN);
}

static mpfr_t r16065, r16066, r16067, r16068, r16069, r16070, r16071, r16072, r16073, r16074;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16065);
        mpfr_init(r16066);
        mpfr_init_set_str(r16067, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16068, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16069, "5", 10, MPFR_RNDN);
        mpfr_init(r16070);
        mpfr_init_set_str(r16071, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16072);
        mpfr_init(r16073);
        mpfr_init(r16074);
}

double f_fm(double x) {
        mpfr_set_d(r16065, x, MPFR_RNDN);
        mpfr_mul(r16066, r16065, r16065, MPFR_RNDN); mpfr_mul(r16066, r16066, r16065, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16070, r16065, r16069, MPFR_RNDN);
        ;
        mpfr_mul(r16072, r16065, r16071, MPFR_RNDN);
        mpfr_fma(r16073, r16068, r16070, r16072, MPFR_RNDN);
        mpfr_fma(r16074, r16066, r16067, r16073, MPFR_RNDN);
        return mpfr_get_d(r16074, MPFR_RNDN);
}

static mpfr_t r16075, r16076, r16077, r16078, r16079, r16080, r16081, r16082, r16083, r16084;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16075);
        mpfr_init(r16076);
        mpfr_init_set_str(r16077, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16078, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16079, "5", 10, MPFR_RNDN);
        mpfr_init(r16080);
        mpfr_init_set_str(r16081, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16082);
        mpfr_init(r16083);
        mpfr_init(r16084);
}

double f_dm(double x) {
        mpfr_set_d(r16075, x, MPFR_RNDN);
        mpfr_mul(r16076, r16075, r16075, MPFR_RNDN); mpfr_mul(r16076, r16076, r16075, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16080, r16075, r16079, MPFR_RNDN);
        ;
        mpfr_mul(r16082, r16075, r16081, MPFR_RNDN);
        mpfr_fma(r16083, r16078, r16080, r16082, MPFR_RNDN);
        mpfr_fma(r16084, r16076, r16077, r16083, MPFR_RNDN);
        return mpfr_get_d(r16084, MPFR_RNDN);
}