#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 = 0.3333333333333333f;
        float r16010 = r16008 * r16009;
        float r16011 = 0.0021164021164021165f;
        float r16012 = 5.0f;
        float r16013 = pow(r16008, r16012);
        float r16014 = r16011 * r16013;
        float r16015 = r16008 * (r16008 * r16008);
        float r16016 = 0.022222222222222223f;
        float r16017 = r16015 * r16016;
        float r16018 = r16014 + r16017;
        float r16019 = r16010 + r16018;
        return r16019;
}

double f_od(double x) {
        double r16020 = x;
        double r16021 = 0.3333333333333333;
        double r16022 = r16020 * r16021;
        double r16023 = 0.0021164021164021165;
        double r16024 = 5.0;
        double r16025 = pow(r16020, r16024);
        double r16026 = r16023 * r16025;
        double r16027 = r16020 * (r16020 * r16020);
        double r16028 = 0.022222222222222223;
        double r16029 = r16027 * r16028;
        double r16030 = r16026 + r16029;
        double r16031 = r16022 + r16030;
        return r16031;
}

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 r16032, r16033, r16034, r16035, r16036;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16032, "1", 10, MPFR_RNDN);
        mpfr_init(r16033);
        mpfr_init(r16034);
        mpfr_init(r16035);
        mpfr_init(r16036);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16033, x, MPFR_RNDN);
        mpfr_div(r16034, r16032, r16033, MPFR_RNDN);
        mpfr_cot(r16035, r16033, MPFR_RNDN);
        mpfr_sub(r16036, r16034, r16035, MPFR_RNDN);
        return mpfr_get_d(r16036, MPFR_RNDN);
}

static mpfr_t r16037, r16038, r16039, r16040, r16041, r16042, r16043, r16044, r16045, r16046, r16047, r16048;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16037);
        mpfr_init_set_str(r16038, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16039);
        mpfr_init_set_str(r16040, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16041, "5", 10, MPFR_RNDN);
        mpfr_init(r16042);
        mpfr_init(r16043);
        mpfr_init(r16044);
        mpfr_init_set_str(r16045, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16046);
        mpfr_init(r16047);
        mpfr_init(r16048);
}

double f_fm(double x) {
        mpfr_set_d(r16037, x, MPFR_RNDN);
        ;
        mpfr_mul(r16039, r16037, r16038, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16042, r16037, r16041, MPFR_RNDN);
        mpfr_mul(r16043, r16040, r16042, MPFR_RNDN);
        mpfr_mul(r16044, r16037, r16037, MPFR_RNDN); mpfr_mul(r16044, r16044, r16037, MPFR_RNDN);
        ;
        mpfr_mul(r16046, r16044, r16045, MPFR_RNDN);
        mpfr_add(r16047, r16043, r16046, MPFR_RNDN);
        mpfr_add(r16048, r16039, r16047, MPFR_RNDN);
        return mpfr_get_d(r16048, MPFR_RNDN);
}

static mpfr_t r16049, r16050, r16051, r16052, r16053, r16054, r16055, r16056, r16057, r16058, r16059, r16060;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16049);
        mpfr_init_set_str(r16050, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16051);
        mpfr_init_set_str(r16052, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16053, "5", 10, MPFR_RNDN);
        mpfr_init(r16054);
        mpfr_init(r16055);
        mpfr_init(r16056);
        mpfr_init_set_str(r16057, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16058);
        mpfr_init(r16059);
        mpfr_init(r16060);
}

double f_dm(double x) {
        mpfr_set_d(r16049, x, MPFR_RNDN);
        ;
        mpfr_mul(r16051, r16049, r16050, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16054, r16049, r16053, MPFR_RNDN);
        mpfr_mul(r16055, r16052, r16054, MPFR_RNDN);
        mpfr_mul(r16056, r16049, r16049, MPFR_RNDN); mpfr_mul(r16056, r16056, r16049, MPFR_RNDN);
        ;
        mpfr_mul(r16058, r16056, r16057, MPFR_RNDN);
        mpfr_add(r16059, r16055, r16058, MPFR_RNDN);
        mpfr_add(r16060, r16051, r16059, MPFR_RNDN);
        return mpfr_get_d(r16060, MPFR_RNDN);
}