#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 r16002 = 1.0f;
        float r16003 = x;
        float r16004 = r16002 / r16003;
        float r16005 = 1.0 / tan(r16003);
        float r16006 = r16004 - r16005;
        return r16006;
}

double f_id(double x) {
        double r16007 = 1.0;
        double r16008 = x;
        double r16009 = r16007 / r16008;
        double r16010 = 1.0 / tan(r16008);
        double r16011 = r16009 - r16010;
        return r16011;
}


double f_of(float x) {
        float r16012 = x;
        float r16013 = r16012 * (r16012 * r16012);
        float r16014 = 0.02222222276031971f;
        float r16015 = 0.002116402145475149f;
        float r16016 = 5.0f;
        float r16017 = pow(r16012, r16016);
        float r16018 = 0.3333333432674408f;
        float r16019 = r16012 * r16018;
        float r16020 = fma(r16015, r16017, r16019);
        float r16021 = fma(r16013, r16014, r16020);
        return r16021;
}

double f_od(double x) {
        double r16022 = x;
        double r16023 = r16022 * (r16022 * r16022);
        double r16024 = 0.02222222276031971;
        double r16025 = 0.002116402145475149;
        double r16026 = 5.0;
        double r16027 = pow(r16022, r16026);
        double r16028 = 0.3333333432674408;
        double r16029 = r16022 * r16028;
        double r16030 = fma(r16025, r16027, r16029);
        double r16031 = fma(r16023, r16024, r16030);
        return r16031;
}

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 r16032, r16033, r16034, r16035, r16036;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16032, "1", 10, MPFR_RNDN);
        mpfr_init(r16033);
        mpfr_init(r16034);
        mpfr_init(r16035);
        mpfr_init(r16036);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16033, x, MPFR_RNDN);
        mpfr_div(r16034, r16032, r16033, MPFR_RNDN);
        mpfr_cot(r16035, r16033, MPFR_RNDN);
        mpfr_sub(r16036, r16034, r16035, MPFR_RNDN);
        return mpfr_get_d(r16036, MPFR_RNDN);
}

static mpfr_t r16037, r16038, r16039, r16040, r16041, r16042, r16043, r16044, r16045, r16046;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16037);
        mpfr_init(r16038);
        mpfr_init_set_str(r16039, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16040, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16041, "5", 10, MPFR_RNDN);
        mpfr_init(r16042);
        mpfr_init_set_str(r16043, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16044);
        mpfr_init(r16045);
        mpfr_init(r16046);
}

double f_fm(double x) {
        mpfr_set_d(r16037, x, MPFR_RNDN);
        mpfr_mul(r16038, r16037, r16037, MPFR_RNDN); mpfr_mul(r16038, r16038, r16037, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16042, r16037, r16041, MPFR_RNDN);
        ;
        mpfr_mul(r16044, r16037, r16043, MPFR_RNDN);
        mpfr_fma(r16045, r16040, r16042, r16044, MPFR_RNDN);
        mpfr_fma(r16046, r16038, r16039, r16045, MPFR_RNDN);
        return mpfr_get_d(r16046, MPFR_RNDN);
}

static mpfr_t r16047, r16048, r16049, r16050, r16051, r16052, r16053, r16054, r16055, r16056;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16047);
        mpfr_init(r16048);
        mpfr_init_set_str(r16049, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16050, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16051, "5", 10, MPFR_RNDN);
        mpfr_init(r16052);
        mpfr_init_set_str(r16053, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16054);
        mpfr_init(r16055);
        mpfr_init(r16056);
}

double f_dm(double x) {
        mpfr_set_d(r16047, x, MPFR_RNDN);
        mpfr_mul(r16048, r16047, r16047, MPFR_RNDN); mpfr_mul(r16048, r16048, r16047, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16052, r16047, r16051, MPFR_RNDN);
        ;
        mpfr_mul(r16054, r16047, r16053, MPFR_RNDN);
        mpfr_fma(r16055, r16050, r16052, r16054, MPFR_RNDN);
        mpfr_fma(r16056, r16048, r16049, r16055, MPFR_RNDN);
        return mpfr_get_d(r16056, MPFR_RNDN);
}