#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 r15966 = 1.0f;
        float r15967 = x;
        float r15968 = r15966 / r15967;
        float r15969 = 1.0 / tan(r15967);
        float r15970 = r15968 - r15969;
        return r15970;
}

double f_id(double x) {
        double r15971 = 1.0;
        double r15972 = x;
        double r15973 = r15971 / r15972;
        double r15974 = 1.0 / tan(r15972);
        double r15975 = r15973 - r15974;
        return r15975;
}


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

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

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 r15996, r15997, r15998, r15999, r16000;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15996, "1", 10, MPFR_RNDN);
        mpfr_init(r15997);
        mpfr_init(r15998);
        mpfr_init(r15999);
        mpfr_init(r16000);
}

double f_im(double x) {
        ;
        mpfr_set_d(r15997, x, MPFR_RNDN);
        mpfr_div(r15998, r15996, r15997, MPFR_RNDN);
        mpfr_cot(r15999, r15997, MPFR_RNDN);
        mpfr_sub(r16000, r15998, r15999, MPFR_RNDN);
        return mpfr_get_d(r16000, MPFR_RNDN);
}

static mpfr_t r16001, r16002, r16003, r16004, r16005, r16006, r16007, r16008, r16009, r16010;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16001);
        mpfr_init(r16002);
        mpfr_init_set_str(r16003, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16004, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16005, "5", 10, MPFR_RNDN);
        mpfr_init(r16006);
        mpfr_init_set_str(r16007, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16008);
        mpfr_init(r16009);
        mpfr_init(r16010);
}

double f_fm(double x) {
        mpfr_set_d(r16001, x, MPFR_RNDN);
        mpfr_mul(r16002, r16001, r16001, MPFR_RNDN); mpfr_mul(r16002, r16002, r16001, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16006, r16001, r16005, MPFR_RNDN);
        ;
        mpfr_mul(r16008, r16001, r16007, MPFR_RNDN);
        mpfr_fma(r16009, r16004, r16006, r16008, MPFR_RNDN);
        mpfr_fma(r16010, r16002, r16003, r16009, MPFR_RNDN);
        return mpfr_get_d(r16010, MPFR_RNDN);
}

static mpfr_t r16011, r16012, r16013, r16014, r16015, r16016, r16017, r16018, r16019, r16020;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16011);
        mpfr_init(r16012);
        mpfr_init_set_str(r16013, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16014, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16015, "5", 10, MPFR_RNDN);
        mpfr_init(r16016);
        mpfr_init_set_str(r16017, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16018);
        mpfr_init(r16019);
        mpfr_init(r16020);
}

double f_dm(double x) {
        mpfr_set_d(r16011, x, MPFR_RNDN);
        mpfr_mul(r16012, r16011, r16011, MPFR_RNDN); mpfr_mul(r16012, r16012, r16011, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16016, r16011, r16015, MPFR_RNDN);
        ;
        mpfr_mul(r16018, r16011, r16017, MPFR_RNDN);
        mpfr_fma(r16019, r16014, r16016, r16018, MPFR_RNDN);
        mpfr_fma(r16020, r16012, r16013, r16019, MPFR_RNDN);
        return mpfr_get_d(r16020, MPFR_RNDN);
}