#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 = 0.02222222276031971f;
        float r16031 = 0.002116402145475149f;
        float r16032 = 5.0f;
        float r16033 = pow(r16028, r16032);
        float r16034 = 0.3333333432674408f;
        float r16035 = r16028 * r16034;
        float r16036 = fma(r16031, r16033, r16035);
        float r16037 = fma(r16029, r16030, r16036);
        return r16037;
}

double f_od(double x) {
        double r16038 = x;
        double r16039 = r16038 * (r16038 * r16038);
        double r16040 = 0.02222222276031971;
        double r16041 = 0.002116402145475149;
        double r16042 = 5.0;
        double r16043 = pow(r16038, r16042);
        double r16044 = 0.3333333432674408;
        double r16045 = r16038 * r16044;
        double r16046 = fma(r16041, r16043, r16045);
        double r16047 = fma(r16039, r16040, r16046);
        return r16047;
}

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 r16048, r16049, r16050, r16051, r16052;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16048, "1", 10, MPFR_RNDN);
        mpfr_init(r16049);
        mpfr_init(r16050);
        mpfr_init(r16051);
        mpfr_init(r16052);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16049, x, MPFR_RNDN);
        mpfr_div(r16050, r16048, r16049, MPFR_RNDN);
        mpfr_cot(r16051, r16049, MPFR_RNDN);
        mpfr_sub(r16052, r16050, r16051, MPFR_RNDN);
        return mpfr_get_d(r16052, MPFR_RNDN);
}

static mpfr_t r16053, r16054, r16055, r16056, r16057, r16058, r16059, r16060, r16061, r16062;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16053);
        mpfr_init(r16054);
        mpfr_init_set_str(r16055, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16056, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16057, "5", 10, MPFR_RNDN);
        mpfr_init(r16058);
        mpfr_init_set_str(r16059, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16060);
        mpfr_init(r16061);
        mpfr_init(r16062);
}

double f_fm(double x) {
        mpfr_set_d(r16053, x, MPFR_RNDN);
        mpfr_mul(r16054, r16053, r16053, MPFR_RNDN); mpfr_mul(r16054, r16054, r16053, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16058, r16053, r16057, MPFR_RNDN);
        ;
        mpfr_mul(r16060, r16053, r16059, MPFR_RNDN);
        mpfr_fma(r16061, r16056, r16058, r16060, MPFR_RNDN);
        mpfr_fma(r16062, r16054, r16055, r16061, MPFR_RNDN);
        return mpfr_get_d(r16062, MPFR_RNDN);
}

static mpfr_t r16063, r16064, r16065, r16066, r16067, r16068, r16069, r16070, r16071, r16072;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16063);
        mpfr_init(r16064);
        mpfr_init_set_str(r16065, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16066, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16067, "5", 10, MPFR_RNDN);
        mpfr_init(r16068);
        mpfr_init_set_str(r16069, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16070);
        mpfr_init(r16071);
        mpfr_init(r16072);
}

double f_dm(double x) {
        mpfr_set_d(r16063, x, MPFR_RNDN);
        mpfr_mul(r16064, r16063, r16063, MPFR_RNDN); mpfr_mul(r16064, r16064, r16063, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16068, r16063, r16067, MPFR_RNDN);
        ;
        mpfr_mul(r16070, r16063, r16069, MPFR_RNDN);
        mpfr_fma(r16071, r16066, r16068, r16070, MPFR_RNDN);
        mpfr_fma(r16072, r16064, r16065, r16071, MPFR_RNDN);
        return mpfr_get_d(r16072, MPFR_RNDN);
}