#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 r16042 = 1.0f;
        float r16043 = x;
        float r16044 = r16042 / r16043;
        float r16045 = 1.0 / tan(r16043);
        float r16046 = r16044 - r16045;
        return r16046;
}

double f_id(double x) {
        double r16047 = 1.0;
        double r16048 = x;
        double r16049 = r16047 / r16048;
        double r16050 = 1.0 / tan(r16048);
        double r16051 = r16049 - r16050;
        return r16051;
}


double f_of(float x) {
        float r16052 = x;
        float r16053 = 0.3333333333333333f;
        float r16054 = r16052 * r16053;
        float r16055 = 0.0021164021164021165f;
        float r16056 = 5.0f;
        float r16057 = pow(r16052, r16056);
        float r16058 = r16055 * r16057;
        float r16059 = r16052 * (r16052 * r16052);
        float r16060 = 0.022222222222222223f;
        float r16061 = r16059 * r16060;
        float r16062 = r16058 + r16061;
        float r16063 = r16054 + r16062;
        return r16063;
}

double f_od(double x) {
        double r16064 = x;
        double r16065 = 0.3333333333333333;
        double r16066 = r16064 * r16065;
        double r16067 = 0.0021164021164021165;
        double r16068 = 5.0;
        double r16069 = pow(r16064, r16068);
        double r16070 = r16067 * r16069;
        double r16071 = r16064 * (r16064 * r16064);
        double r16072 = 0.022222222222222223;
        double r16073 = r16071 * r16072;
        double r16074 = r16070 + r16073;
        double r16075 = r16066 + r16074;
        return r16075;
}

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 r16076, r16077, r16078, r16079, r16080;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16076, "1", 10, MPFR_RNDN);
        mpfr_init(r16077);
        mpfr_init(r16078);
        mpfr_init(r16079);
        mpfr_init(r16080);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16077, x, MPFR_RNDN);
        mpfr_div(r16078, r16076, r16077, MPFR_RNDN);
        mpfr_cot(r16079, r16077, MPFR_RNDN);
        mpfr_sub(r16080, r16078, r16079, MPFR_RNDN);
        return mpfr_get_d(r16080, MPFR_RNDN);
}

static mpfr_t r16081, r16082, r16083, r16084, r16085, r16086, r16087, r16088, r16089, r16090, r16091, r16092;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16081);
        mpfr_init_set_str(r16082, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16083);
        mpfr_init_set_str(r16084, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16085, "5", 10, MPFR_RNDN);
        mpfr_init(r16086);
        mpfr_init(r16087);
        mpfr_init(r16088);
        mpfr_init_set_str(r16089, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16090);
        mpfr_init(r16091);
        mpfr_init(r16092);
}

double f_fm(double x) {
        mpfr_set_d(r16081, x, MPFR_RNDN);
        ;
        mpfr_mul(r16083, r16081, r16082, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16086, r16081, r16085, MPFR_RNDN);
        mpfr_mul(r16087, r16084, r16086, MPFR_RNDN);
        mpfr_mul(r16088, r16081, r16081, MPFR_RNDN); mpfr_mul(r16088, r16088, r16081, MPFR_RNDN);
        ;
        mpfr_mul(r16090, r16088, r16089, MPFR_RNDN);
        mpfr_add(r16091, r16087, r16090, MPFR_RNDN);
        mpfr_add(r16092, r16083, r16091, MPFR_RNDN);
        return mpfr_get_d(r16092, MPFR_RNDN);
}

static mpfr_t r16093, r16094, r16095, r16096, r16097, r16098, r16099, r16100, r16101, r16102, r16103, r16104;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16093);
        mpfr_init_set_str(r16094, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16095);
        mpfr_init_set_str(r16096, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16097, "5", 10, MPFR_RNDN);
        mpfr_init(r16098);
        mpfr_init(r16099);
        mpfr_init(r16100);
        mpfr_init_set_str(r16101, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16102);
        mpfr_init(r16103);
        mpfr_init(r16104);
}

double f_dm(double x) {
        mpfr_set_d(r16093, x, MPFR_RNDN);
        ;
        mpfr_mul(r16095, r16093, r16094, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16098, r16093, r16097, MPFR_RNDN);
        mpfr_mul(r16099, r16096, r16098, MPFR_RNDN);
        mpfr_mul(r16100, r16093, r16093, MPFR_RNDN); mpfr_mul(r16100, r16100, r16093, MPFR_RNDN);
        ;
        mpfr_mul(r16102, r16100, r16101, MPFR_RNDN);
        mpfr_add(r16103, r16099, r16102, MPFR_RNDN);
        mpfr_add(r16104, r16095, r16103, MPFR_RNDN);
        return mpfr_get_d(r16104, MPFR_RNDN);
}