#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 r15954 = 1.0f;
        float r15955 = x;
        float r15956 = r15954 / r15955;
        float r15957 = 1.0 / tan(r15955);
        float r15958 = r15956 - r15957;
        return r15958;
}

double f_id(double x) {
        double r15959 = 1.0;
        double r15960 = x;
        double r15961 = r15959 / r15960;
        double r15962 = 1.0 / tan(r15960);
        double r15963 = r15961 - r15962;
        return r15963;
}


double f_of(float x) {
        float r15964 = x;
        float r15965 = r15964 * (r15964 * r15964);
        float r15966 = 0.022222222222222223f;
        float r15967 = 0.0021164021164021165f;
        float r15968 = 5.0f;
        float r15969 = pow(r15964, r15968);
        float r15970 = 0.3333333333333333f;
        float r15971 = r15964 * r15970;
        float r15972 = fma(r15967, r15969, r15971);
        float r15973 = fma(r15965, r15966, r15972);
        return r15973;
}

double f_od(double x) {
        double r15974 = x;
        double r15975 = r15974 * (r15974 * r15974);
        double r15976 = 0.022222222222222223;
        double r15977 = 0.0021164021164021165;
        double r15978 = 5.0;
        double r15979 = pow(r15974, r15978);
        double r15980 = 0.3333333333333333;
        double r15981 = r15974 * r15980;
        double r15982 = fma(r15977, r15979, r15981);
        double r15983 = fma(r15975, r15976, r15982);
        return r15983;
}

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 r15984, r15985, r15986, r15987, r15988;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r15984, "1", 10, MPFR_RNDN);
        mpfr_init(r15985);
        mpfr_init(r15986);
        mpfr_init(r15987);
        mpfr_init(r15988);
}

double f_im(double x) {
        ;
        mpfr_set_d(r15985, x, MPFR_RNDN);
        mpfr_div(r15986, r15984, r15985, MPFR_RNDN);
        mpfr_cot(r15987, r15985, MPFR_RNDN);
        mpfr_sub(r15988, r15986, r15987, MPFR_RNDN);
        return mpfr_get_d(r15988, MPFR_RNDN);
}

static mpfr_t r15989, r15990, r15991, r15992, r15993, r15994, r15995, r15996, r15997, r15998;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15989);
        mpfr_init(r15990);
        mpfr_init_set_str(r15991, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r15992, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r15993, "5", 10, MPFR_RNDN);
        mpfr_init(r15994);
        mpfr_init_set_str(r15995, "1/3", 10, MPFR_RNDN);
        mpfr_init(r15996);
        mpfr_init(r15997);
        mpfr_init(r15998);
}

double f_fm(double x) {
        mpfr_set_d(r15989, x, MPFR_RNDN);
        mpfr_mul(r15990, r15989, r15989, MPFR_RNDN); mpfr_mul(r15990, r15990, r15989, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r15994, r15989, r15993, MPFR_RNDN);
        ;
        mpfr_mul(r15996, r15989, r15995, MPFR_RNDN);
        mpfr_fma(r15997, r15992, r15994, r15996, MPFR_RNDN);
        mpfr_fma(r15998, r15990, r15991, r15997, MPFR_RNDN);
        return mpfr_get_d(r15998, MPFR_RNDN);
}

static mpfr_t r15999, r16000, r16001, r16002, r16003, r16004, r16005, r16006, r16007, r16008;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15999);
        mpfr_init(r16000);
        mpfr_init_set_str(r16001, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16002, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16003, "5", 10, MPFR_RNDN);
        mpfr_init(r16004);
        mpfr_init_set_str(r16005, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16006);
        mpfr_init(r16007);
        mpfr_init(r16008);
}

double f_dm(double x) {
        mpfr_set_d(r15999, x, MPFR_RNDN);
        mpfr_mul(r16000, r15999, r15999, MPFR_RNDN); mpfr_mul(r16000, r16000, r15999, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16004, r15999, r16003, MPFR_RNDN);
        ;
        mpfr_mul(r16006, r15999, r16005, MPFR_RNDN);
        mpfr_fma(r16007, r16002, r16004, r16006, MPFR_RNDN);
        mpfr_fma(r16008, r16000, r16001, r16007, MPFR_RNDN);
        return mpfr_get_d(r16008, MPFR_RNDN);
}