#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 r15998 = 1.0f;
        float r15999 = x;
        float r16000 = r15998 / r15999;
        float r16001 = 1.0 / tan(r15999);
        float r16002 = r16000 - r16001;
        return r16002;
}

double f_id(double x) {
        double r16003 = 1.0;
        double r16004 = x;
        double r16005 = r16003 / r16004;
        double r16006 = 1.0 / tan(r16004);
        double r16007 = r16005 - r16006;
        return r16007;
}


double f_of(float x) {
        float r16008 = x;
        float r16009 = r16008 * (r16008 * r16008);
        float r16010 = 0.022222222222222223f;
        float r16011 = 0.0021164021164021165f;
        float r16012 = 5.0f;
        float r16013 = pow(r16008, r16012);
        float r16014 = 0.3333333333333333f;
        float r16015 = r16008 * r16014;
        float r16016 = fma(r16011, r16013, r16015);
        float r16017 = fma(r16009, r16010, r16016);
        return r16017;
}

double f_od(double x) {
        double r16018 = x;
        double r16019 = r16018 * (r16018 * r16018);
        double r16020 = 0.022222222222222223;
        double r16021 = 0.0021164021164021165;
        double r16022 = 5.0;
        double r16023 = pow(r16018, r16022);
        double r16024 = 0.3333333333333333;
        double r16025 = r16018 * r16024;
        double r16026 = fma(r16021, r16023, r16025);
        double r16027 = fma(r16019, r16020, r16026);
        return r16027;
}

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 r16028, r16029, r16030, r16031, r16032;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16028, "1", 10, MPFR_RNDN);
        mpfr_init(r16029);
        mpfr_init(r16030);
        mpfr_init(r16031);
        mpfr_init(r16032);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16029, x, MPFR_RNDN);
        mpfr_div(r16030, r16028, r16029, MPFR_RNDN);
        mpfr_cot(r16031, r16029, MPFR_RNDN);
        mpfr_sub(r16032, r16030, r16031, MPFR_RNDN);
        return mpfr_get_d(r16032, MPFR_RNDN);
}

static mpfr_t r16033, r16034, r16035, r16036, r16037, r16038, r16039, r16040, r16041, r16042;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16033);
        mpfr_init(r16034);
        mpfr_init_set_str(r16035, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16036, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16037, "5", 10, MPFR_RNDN);
        mpfr_init(r16038);
        mpfr_init_set_str(r16039, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16040);
        mpfr_init(r16041);
        mpfr_init(r16042);
}

double f_fm(double x) {
        mpfr_set_d(r16033, x, MPFR_RNDN);
        mpfr_mul(r16034, r16033, r16033, MPFR_RNDN); mpfr_mul(r16034, r16034, r16033, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16038, r16033, r16037, MPFR_RNDN);
        ;
        mpfr_mul(r16040, r16033, r16039, MPFR_RNDN);
        mpfr_fma(r16041, r16036, r16038, r16040, MPFR_RNDN);
        mpfr_fma(r16042, r16034, r16035, r16041, MPFR_RNDN);
        return mpfr_get_d(r16042, MPFR_RNDN);
}

static mpfr_t r16043, r16044, r16045, r16046, r16047, r16048, r16049, r16050, r16051, r16052;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16043);
        mpfr_init(r16044);
        mpfr_init_set_str(r16045, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16046, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16047, "5", 10, MPFR_RNDN);
        mpfr_init(r16048);
        mpfr_init_set_str(r16049, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16050);
        mpfr_init(r16051);
        mpfr_init(r16052);
}

double f_dm(double x) {
        mpfr_set_d(r16043, x, MPFR_RNDN);
        mpfr_mul(r16044, r16043, r16043, MPFR_RNDN); mpfr_mul(r16044, r16044, r16043, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16048, r16043, r16047, MPFR_RNDN);
        ;
        mpfr_mul(r16050, r16043, r16049, MPFR_RNDN);
        mpfr_fma(r16051, r16046, r16048, r16050, MPFR_RNDN);
        mpfr_fma(r16052, r16044, r16045, r16051, MPFR_RNDN);
        return mpfr_get_d(r16052, MPFR_RNDN);
}