#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 r15986 = 1.0f;
        float r15987 = x;
        float r15988 = r15986 / r15987;
        float r15989 = 1.0 / tan(r15987);
        float r15990 = r15988 - r15989;
        return r15990;
}

double f_id(double x) {
        double r15991 = 1.0;
        double r15992 = x;
        double r15993 = r15991 / r15992;
        double r15994 = 1.0 / tan(r15992);
        double r15995 = r15993 - r15994;
        return r15995;
}


double f_of(float x) {
        float r15996 = x;
        float r15997 = r15996 * (r15996 * r15996);
        float r15998 = 0.02222222276031971f;
        float r15999 = 0.002116402145475149f;
        float r16000 = 5.0f;
        float r16001 = pow(r15996, r16000);
        float r16002 = 0.3333333432674408f;
        float r16003 = r15996 * r16002;
        float r16004 = fma(r15999, r16001, r16003);
        float r16005 = fma(r15997, r15998, r16004);
        return r16005;
}

double f_od(double x) {
        double r16006 = x;
        double r16007 = r16006 * (r16006 * r16006);
        double r16008 = 0.02222222276031971;
        double r16009 = 0.002116402145475149;
        double r16010 = 5.0;
        double r16011 = pow(r16006, r16010);
        double r16012 = 0.3333333432674408;
        double r16013 = r16006 * r16012;
        double r16014 = fma(r16009, r16011, r16013);
        double r16015 = fma(r16007, r16008, r16014);
        return r16015;
}

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 r16016, r16017, r16018, r16019, r16020;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16016, "1", 10, MPFR_RNDN);
        mpfr_init(r16017);
        mpfr_init(r16018);
        mpfr_init(r16019);
        mpfr_init(r16020);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16017, x, MPFR_RNDN);
        mpfr_div(r16018, r16016, r16017, MPFR_RNDN);
        mpfr_cot(r16019, r16017, MPFR_RNDN);
        mpfr_sub(r16020, r16018, r16019, MPFR_RNDN);
        return mpfr_get_d(r16020, MPFR_RNDN);
}

static mpfr_t r16021, r16022, r16023, r16024, r16025, r16026, r16027, r16028, r16029, r16030;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16021);
        mpfr_init(r16022);
        mpfr_init_set_str(r16023, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16024, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16025, "5", 10, MPFR_RNDN);
        mpfr_init(r16026);
        mpfr_init_set_str(r16027, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16028);
        mpfr_init(r16029);
        mpfr_init(r16030);
}

double f_fm(double x) {
        mpfr_set_d(r16021, x, MPFR_RNDN);
        mpfr_mul(r16022, r16021, r16021, MPFR_RNDN); mpfr_mul(r16022, r16022, r16021, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16026, r16021, r16025, MPFR_RNDN);
        ;
        mpfr_mul(r16028, r16021, r16027, MPFR_RNDN);
        mpfr_fma(r16029, r16024, r16026, r16028, MPFR_RNDN);
        mpfr_fma(r16030, r16022, r16023, r16029, MPFR_RNDN);
        return mpfr_get_d(r16030, MPFR_RNDN);
}

static mpfr_t r16031, r16032, r16033, r16034, r16035, r16036, r16037, r16038, r16039, r16040;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16031);
        mpfr_init(r16032);
        mpfr_init_set_str(r16033, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16034, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16035, "5", 10, MPFR_RNDN);
        mpfr_init(r16036);
        mpfr_init_set_str(r16037, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16038);
        mpfr_init(r16039);
        mpfr_init(r16040);
}

double f_dm(double x) {
        mpfr_set_d(r16031, x, MPFR_RNDN);
        mpfr_mul(r16032, r16031, r16031, MPFR_RNDN); mpfr_mul(r16032, r16032, r16031, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16036, r16031, r16035, MPFR_RNDN);
        ;
        mpfr_mul(r16038, r16031, r16037, MPFR_RNDN);
        mpfr_fma(r16039, r16034, r16036, r16038, MPFR_RNDN);
        mpfr_fma(r16040, r16032, r16033, r16039, MPFR_RNDN);
        return mpfr_get_d(r16040, MPFR_RNDN);
}