#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 r15964 = 1.0f;
        float r15965 = x;
        float r15966 = r15964 / r15965;
        float r15967 = 1.0 / tan(r15965);
        float r15968 = r15966 - r15967;
        return r15968;
}

double f_id(double x) {
        double r15969 = 1.0;
        double r15970 = x;
        double r15971 = r15969 / r15970;
        double r15972 = 1.0 / tan(r15970);
        double r15973 = r15971 - r15972;
        return r15973;
}


double f_of(float x) {
        float r15974 = x;
        float r15975 = 0.3333333333333333f;
        float r15976 = r15974 * r15975;
        float r15977 = 0.0021164021164021165f;
        float r15978 = 5.0f;
        float r15979 = pow(r15974, r15978);
        float r15980 = r15977 * r15979;
        float r15981 = r15974 * (r15974 * r15974);
        float r15982 = 0.022222222222222223f;
        float r15983 = r15981 * r15982;
        float r15984 = r15980 + r15983;
        float r15985 = r15976 + r15984;
        return r15985;
}

double f_od(double x) {
        double r15986 = x;
        double r15987 = 0.3333333333333333;
        double r15988 = r15986 * r15987;
        double r15989 = 0.0021164021164021165;
        double r15990 = 5.0;
        double r15991 = pow(r15986, r15990);
        double r15992 = r15989 * r15991;
        double r15993 = r15986 * (r15986 * r15986);
        double r15994 = 0.022222222222222223;
        double r15995 = r15993 * r15994;
        double r15996 = r15992 + r15995;
        double r15997 = r15988 + r15996;
        return r15997;
}

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 r15998, r15999, r16000, r16001, r16002;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15998, "1", 10, MPFR_RNDN);
        mpfr_init(r15999);
        mpfr_init(r16000);
        mpfr_init(r16001);
        mpfr_init(r16002);
}

double f_im(double x) {
        ;
        mpfr_set_d(r15999, x, MPFR_RNDN);
        mpfr_div(r16000, r15998, r15999, MPFR_RNDN);
        mpfr_cot(r16001, r15999, MPFR_RNDN);
        mpfr_sub(r16002, r16000, r16001, MPFR_RNDN);
        return mpfr_get_d(r16002, MPFR_RNDN);
}

static mpfr_t r16003, r16004, r16005, r16006, r16007, r16008, r16009, r16010, r16011, r16012, r16013, r16014;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16003);
        mpfr_init_set_str(r16004, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16005);
        mpfr_init_set_str(r16006, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16007, "5", 10, MPFR_RNDN);
        mpfr_init(r16008);
        mpfr_init(r16009);
        mpfr_init(r16010);
        mpfr_init_set_str(r16011, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16012);
        mpfr_init(r16013);
        mpfr_init(r16014);
}

double f_fm(double x) {
        mpfr_set_d(r16003, x, MPFR_RNDN);
        ;
        mpfr_mul(r16005, r16003, r16004, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16008, r16003, r16007, MPFR_RNDN);
        mpfr_mul(r16009, r16006, r16008, MPFR_RNDN);
        mpfr_mul(r16010, r16003, r16003, MPFR_RNDN); mpfr_mul(r16010, r16010, r16003, MPFR_RNDN);
        ;
        mpfr_mul(r16012, r16010, r16011, MPFR_RNDN);
        mpfr_add(r16013, r16009, r16012, MPFR_RNDN);
        mpfr_add(r16014, r16005, r16013, MPFR_RNDN);
        return mpfr_get_d(r16014, MPFR_RNDN);
}

static mpfr_t r16015, r16016, r16017, r16018, r16019, r16020, r16021, r16022, r16023, r16024, r16025, r16026;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16015);
        mpfr_init_set_str(r16016, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16017);
        mpfr_init_set_str(r16018, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16019, "5", 10, MPFR_RNDN);
        mpfr_init(r16020);
        mpfr_init(r16021);
        mpfr_init(r16022);
        mpfr_init_set_str(r16023, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16024);
        mpfr_init(r16025);
        mpfr_init(r16026);
}

double f_dm(double x) {
        mpfr_set_d(r16015, x, MPFR_RNDN);
        ;
        mpfr_mul(r16017, r16015, r16016, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16020, r16015, r16019, MPFR_RNDN);
        mpfr_mul(r16021, r16018, r16020, MPFR_RNDN);
        mpfr_mul(r16022, r16015, r16015, MPFR_RNDN); mpfr_mul(r16022, r16022, r16015, MPFR_RNDN);
        ;
        mpfr_mul(r16024, r16022, r16023, MPFR_RNDN);
        mpfr_add(r16025, r16021, r16024, MPFR_RNDN);
        mpfr_add(r16026, r16017, r16025, MPFR_RNDN);
        return mpfr_get_d(r16026, MPFR_RNDN);
}