#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 r16050 = 1.0f;
        float r16051 = x;
        float r16052 = r16050 / r16051;
        float r16053 = 1.0 / tan(r16051);
        float r16054 = r16052 - r16053;
        return r16054;
}

double f_id(double x) {
        double r16055 = 1.0;
        double r16056 = x;
        double r16057 = r16055 / r16056;
        double r16058 = 1.0 / tan(r16056);
        double r16059 = r16057 - r16058;
        return r16059;
}


double f_of(float x) {
        float r16060 = x;
        float r16061 = r16060 * (r16060 * r16060);
        float r16062 = 0.022222222222222223f;
        float r16063 = 0.0021164021164021165f;
        float r16064 = 5.0f;
        float r16065 = pow(r16060, r16064);
        float r16066 = 0.3333333333333333f;
        float r16067 = r16060 * r16066;
        float r16068 = fma(r16063, r16065, r16067);
        float r16069 = fma(r16061, r16062, r16068);
        return r16069;
}

double f_od(double x) {
        double r16070 = x;
        double r16071 = r16070 * (r16070 * r16070);
        double r16072 = 0.022222222222222223;
        double r16073 = 0.0021164021164021165;
        double r16074 = 5.0;
        double r16075 = pow(r16070, r16074);
        double r16076 = 0.3333333333333333;
        double r16077 = r16070 * r16076;
        double r16078 = fma(r16073, r16075, r16077);
        double r16079 = fma(r16071, r16072, r16078);
        return r16079;
}

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 r16080, r16081, r16082, r16083, r16084;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16080, "1", 10, MPFR_RNDN);
        mpfr_init(r16081);
        mpfr_init(r16082);
        mpfr_init(r16083);
        mpfr_init(r16084);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16081, x, MPFR_RNDN);
        mpfr_div(r16082, r16080, r16081, MPFR_RNDN);
        mpfr_cot(r16083, r16081, MPFR_RNDN);
        mpfr_sub(r16084, r16082, r16083, MPFR_RNDN);
        return mpfr_get_d(r16084, MPFR_RNDN);
}

static mpfr_t r16085, r16086, r16087, r16088, r16089, r16090, r16091, r16092, r16093, r16094;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16085);
        mpfr_init(r16086);
        mpfr_init_set_str(r16087, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16088, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16089, "5", 10, MPFR_RNDN);
        mpfr_init(r16090);
        mpfr_init_set_str(r16091, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16092);
        mpfr_init(r16093);
        mpfr_init(r16094);
}

double f_fm(double x) {
        mpfr_set_d(r16085, x, MPFR_RNDN);
        mpfr_mul(r16086, r16085, r16085, MPFR_RNDN); mpfr_mul(r16086, r16086, r16085, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16090, r16085, r16089, MPFR_RNDN);
        ;
        mpfr_mul(r16092, r16085, r16091, MPFR_RNDN);
        mpfr_fma(r16093, r16088, r16090, r16092, MPFR_RNDN);
        mpfr_fma(r16094, r16086, r16087, r16093, MPFR_RNDN);
        return mpfr_get_d(r16094, MPFR_RNDN);
}

static mpfr_t r16095, r16096, r16097, r16098, r16099, r16100, r16101, r16102, r16103, r16104;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16095);
        mpfr_init(r16096);
        mpfr_init_set_str(r16097, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16098, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16099, "5", 10, MPFR_RNDN);
        mpfr_init(r16100);
        mpfr_init_set_str(r16101, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16102);
        mpfr_init(r16103);
        mpfr_init(r16104);
}

double f_dm(double x) {
        mpfr_set_d(r16095, x, MPFR_RNDN);
        mpfr_mul(r16096, r16095, r16095, MPFR_RNDN); mpfr_mul(r16096, r16096, r16095, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16100, r16095, r16099, MPFR_RNDN);
        ;
        mpfr_mul(r16102, r16095, r16101, MPFR_RNDN);
        mpfr_fma(r16103, r16098, r16100, r16102, MPFR_RNDN);
        mpfr_fma(r16104, r16096, r16097, r16103, MPFR_RNDN);
        return mpfr_get_d(r16104, MPFR_RNDN);
}