#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 r16962 = 1.0f;
        float r16963 = x;
        float r16964 = r16962 / r16963;
        float r16965 = 1.0 / tan(r16963);
        float r16966 = r16964 - r16965;
        return r16966;
}

double f_id(double x) {
        double r16967 = 1.0;
        double r16968 = x;
        double r16969 = r16967 / r16968;
        double r16970 = 1.0 / tan(r16968);
        double r16971 = r16969 - r16970;
        return r16971;
}


double f_of(float x) {
        float r16972 = x;
        float r16973 = 0.3333333333333333f;
        float r16974 = r16972 * r16973;
        float r16975 = 0.0021164021164021165f;
        float r16976 = 5.0f;
        float r16977 = pow(r16972, r16976);
        float r16978 = r16975 * r16977;
        float r16979 = r16972 * (r16972 * r16972);
        float r16980 = 0.022222222222222223f;
        float r16981 = r16979 * r16980;
        float r16982 = r16978 + r16981;
        float r16983 = r16974 + r16982;
        return r16983;
}

double f_od(double x) {
        double r16984 = x;
        double r16985 = 0.3333333333333333;
        double r16986 = r16984 * r16985;
        double r16987 = 0.0021164021164021165;
        double r16988 = 5.0;
        double r16989 = pow(r16984, r16988);
        double r16990 = r16987 * r16989;
        double r16991 = r16984 * (r16984 * r16984);
        double r16992 = 0.022222222222222223;
        double r16993 = r16991 * r16992;
        double r16994 = r16990 + r16993;
        double r16995 = r16986 + r16994;
        return r16995;
}

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 r16996, r16997, r16998, r16999, r17000;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16996, "1", 10, MPFR_RNDN);
        mpfr_init(r16997);
        mpfr_init(r16998);
        mpfr_init(r16999);
        mpfr_init(r17000);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16997, x, MPFR_RNDN);
        mpfr_div(r16998, r16996, r16997, MPFR_RNDN);
        mpfr_cot(r16999, r16997, MPFR_RNDN);
        mpfr_sub(r17000, r16998, r16999, MPFR_RNDN);
        return mpfr_get_d(r17000, MPFR_RNDN);
}

static mpfr_t r17001, r17002, r17003, r17004, r17005, r17006, r17007, r17008, r17009, r17010, r17011, r17012;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17001);
        mpfr_init_set_str(r17002, "1/3", 10, MPFR_RNDN);
        mpfr_init(r17003);
        mpfr_init_set_str(r17004, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r17005, "5", 10, MPFR_RNDN);
        mpfr_init(r17006);
        mpfr_init(r17007);
        mpfr_init(r17008);
        mpfr_init_set_str(r17009, "1/45", 10, MPFR_RNDN);
        mpfr_init(r17010);
        mpfr_init(r17011);
        mpfr_init(r17012);
}

double f_fm(double x) {
        mpfr_set_d(r17001, x, MPFR_RNDN);
        ;
        mpfr_mul(r17003, r17001, r17002, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r17006, r17001, r17005, MPFR_RNDN);
        mpfr_mul(r17007, r17004, r17006, MPFR_RNDN);
        mpfr_mul(r17008, r17001, r17001, MPFR_RNDN); mpfr_mul(r17008, r17008, r17001, MPFR_RNDN);
        ;
        mpfr_mul(r17010, r17008, r17009, MPFR_RNDN);
        mpfr_add(r17011, r17007, r17010, MPFR_RNDN);
        mpfr_add(r17012, r17003, r17011, MPFR_RNDN);
        return mpfr_get_d(r17012, MPFR_RNDN);
}

static mpfr_t r17013, r17014, r17015, r17016, r17017, r17018, r17019, r17020, r17021, r17022, r17023, r17024;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17013);
        mpfr_init_set_str(r17014, "1/3", 10, MPFR_RNDN);
        mpfr_init(r17015);
        mpfr_init_set_str(r17016, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r17017, "5", 10, MPFR_RNDN);
        mpfr_init(r17018);
        mpfr_init(r17019);
        mpfr_init(r17020);
        mpfr_init_set_str(r17021, "1/45", 10, MPFR_RNDN);
        mpfr_init(r17022);
        mpfr_init(r17023);
        mpfr_init(r17024);
}

double f_dm(double x) {
        mpfr_set_d(r17013, x, MPFR_RNDN);
        ;
        mpfr_mul(r17015, r17013, r17014, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r17018, r17013, r17017, MPFR_RNDN);
        mpfr_mul(r17019, r17016, r17018, MPFR_RNDN);
        mpfr_mul(r17020, r17013, r17013, MPFR_RNDN); mpfr_mul(r17020, r17020, r17013, MPFR_RNDN);
        ;
        mpfr_mul(r17022, r17020, r17021, MPFR_RNDN);
        mpfr_add(r17023, r17019, r17022, MPFR_RNDN);
        mpfr_add(r17024, r17015, r17023, MPFR_RNDN);
        return mpfr_get_d(r17024, MPFR_RNDN);
}