#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 r16958 = 1.0f;
        float r16959 = x;
        float r16960 = r16958 / r16959;
        float r16961 = 1.0 / tan(r16959);
        float r16962 = r16960 - r16961;
        return r16962;
}

double f_id(double x) {
        double r16963 = 1.0;
        double r16964 = x;
        double r16965 = r16963 / r16964;
        double r16966 = 1.0 / tan(r16964);
        double r16967 = r16965 - r16966;
        return r16967;
}


double f_of(float x) {
        float r16968 = x;
        float r16969 = 0.3333333432674408f;
        float r16970 = r16968 * r16969;
        float r16971 = 0.002116402145475149f;
        float r16972 = 5.0f;
        float r16973 = pow(r16968, r16972);
        float r16974 = r16971 * r16973;
        float r16975 = r16968 * (r16968 * r16968);
        float r16976 = 0.02222222276031971f;
        float r16977 = r16975 * r16976;
        float r16978 = r16974 + r16977;
        float r16979 = r16970 + r16978;
        return r16979;
}

double f_od(double x) {
        double r16980 = x;
        double r16981 = 0.3333333432674408;
        double r16982 = r16980 * r16981;
        double r16983 = 0.002116402145475149;
        double r16984 = 5.0;
        double r16985 = pow(r16980, r16984);
        double r16986 = r16983 * r16985;
        double r16987 = r16980 * (r16980 * r16980);
        double r16988 = 0.02222222276031971;
        double r16989 = r16987 * r16988;
        double r16990 = r16986 + r16989;
        double r16991 = r16982 + r16990;
        return r16991;
}

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 r16992, r16993, r16994, r16995, r16996;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16992, "1", 10, MPFR_RNDN);
        mpfr_init(r16993);
        mpfr_init(r16994);
        mpfr_init(r16995);
        mpfr_init(r16996);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16993, x, MPFR_RNDN);
        mpfr_div(r16994, r16992, r16993, MPFR_RNDN);
        mpfr_cot(r16995, r16993, MPFR_RNDN);
        mpfr_sub(r16996, r16994, r16995, MPFR_RNDN);
        return mpfr_get_d(r16996, MPFR_RNDN);
}

static mpfr_t r16997, r16998, r16999, r17000, r17001, r17002, r17003, r17004, r17005, r17006, r17007, r17008;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16997);
        mpfr_init_set_str(r16998, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16999);
        mpfr_init_set_str(r17000, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r17001, "5", 10, MPFR_RNDN);
        mpfr_init(r17002);
        mpfr_init(r17003);
        mpfr_init(r17004);
        mpfr_init_set_str(r17005, "1/45", 10, MPFR_RNDN);
        mpfr_init(r17006);
        mpfr_init(r17007);
        mpfr_init(r17008);
}

double f_fm(double x) {
        mpfr_set_d(r16997, x, MPFR_RNDN);
        ;
        mpfr_mul(r16999, r16997, r16998, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r17002, r16997, r17001, MPFR_RNDN);
        mpfr_mul(r17003, r17000, r17002, MPFR_RNDN);
        mpfr_mul(r17004, r16997, r16997, MPFR_RNDN); mpfr_mul(r17004, r17004, r16997, MPFR_RNDN);
        ;
        mpfr_mul(r17006, r17004, r17005, MPFR_RNDN);
        mpfr_add(r17007, r17003, r17006, MPFR_RNDN);
        mpfr_add(r17008, r16999, r17007, MPFR_RNDN);
        return mpfr_get_d(r17008, MPFR_RNDN);
}

static mpfr_t r17009, r17010, r17011, r17012, r17013, r17014, r17015, r17016, r17017, r17018, r17019, r17020;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17009);
        mpfr_init_set_str(r17010, "1/3", 10, MPFR_RNDN);
        mpfr_init(r17011);
        mpfr_init_set_str(r17012, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r17013, "5", 10, MPFR_RNDN);
        mpfr_init(r17014);
        mpfr_init(r17015);
        mpfr_init(r17016);
        mpfr_init_set_str(r17017, "1/45", 10, MPFR_RNDN);
        mpfr_init(r17018);
        mpfr_init(r17019);
        mpfr_init(r17020);
}

double f_dm(double x) {
        mpfr_set_d(r17009, x, MPFR_RNDN);
        ;
        mpfr_mul(r17011, r17009, r17010, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r17014, r17009, r17013, MPFR_RNDN);
        mpfr_mul(r17015, r17012, r17014, MPFR_RNDN);
        mpfr_mul(r17016, r17009, r17009, MPFR_RNDN); mpfr_mul(r17016, r17016, r17009, MPFR_RNDN);
        ;
        mpfr_mul(r17018, r17016, r17017, MPFR_RNDN);
        mpfr_add(r17019, r17015, r17018, MPFR_RNDN);
        mpfr_add(r17020, r17011, r17019, MPFR_RNDN);
        return mpfr_get_d(r17020, MPFR_RNDN);
}