#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 r16106 = 1.0f;
        float r16107 = x;
        float r16108 = r16106 / r16107;
        float r16109 = 1.0 / tan(r16107);
        float r16110 = r16108 - r16109;
        return r16110;
}

double f_id(double x) {
        double r16111 = 1.0;
        double r16112 = x;
        double r16113 = r16111 / r16112;
        double r16114 = 1.0 / tan(r16112);
        double r16115 = r16113 - r16114;
        return r16115;
}


double f_of(float x) {
        float r16116 = x;
        float r16117 = 0.3333333333333333f;
        float r16118 = r16116 * r16117;
        float r16119 = 0.0021164021164021165f;
        float r16120 = 5.0f;
        float r16121 = pow(r16116, r16120);
        float r16122 = r16119 * r16121;
        float r16123 = r16116 * (r16116 * r16116);
        float r16124 = 0.022222222222222223f;
        float r16125 = r16123 * r16124;
        float r16126 = r16122 + r16125;
        float r16127 = r16118 + r16126;
        return r16127;
}

double f_od(double x) {
        double r16128 = x;
        double r16129 = 0.3333333333333333;
        double r16130 = r16128 * r16129;
        double r16131 = 0.0021164021164021165;
        double r16132 = 5.0;
        double r16133 = pow(r16128, r16132);
        double r16134 = r16131 * r16133;
        double r16135 = r16128 * (r16128 * r16128);
        double r16136 = 0.022222222222222223;
        double r16137 = r16135 * r16136;
        double r16138 = r16134 + r16137;
        double r16139 = r16130 + r16138;
        return r16139;
}

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 r16140, r16141, r16142, r16143, r16144;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16140, "1", 10, MPFR_RNDN);
        mpfr_init(r16141);
        mpfr_init(r16142);
        mpfr_init(r16143);
        mpfr_init(r16144);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16141, x, MPFR_RNDN);
        mpfr_div(r16142, r16140, r16141, MPFR_RNDN);
        mpfr_cot(r16143, r16141, MPFR_RNDN);
        mpfr_sub(r16144, r16142, r16143, MPFR_RNDN);
        return mpfr_get_d(r16144, MPFR_RNDN);
}

static mpfr_t r16145, r16146, r16147, r16148, r16149, r16150, r16151, r16152, r16153, r16154, r16155, r16156;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16145);
        mpfr_init_set_str(r16146, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16147);
        mpfr_init_set_str(r16148, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16149, "5", 10, MPFR_RNDN);
        mpfr_init(r16150);
        mpfr_init(r16151);
        mpfr_init(r16152);
        mpfr_init_set_str(r16153, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16154);
        mpfr_init(r16155);
        mpfr_init(r16156);
}

double f_fm(double x) {
        mpfr_set_d(r16145, x, MPFR_RNDN);
        ;
        mpfr_mul(r16147, r16145, r16146, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16150, r16145, r16149, MPFR_RNDN);
        mpfr_mul(r16151, r16148, r16150, MPFR_RNDN);
        mpfr_mul(r16152, r16145, r16145, MPFR_RNDN); mpfr_mul(r16152, r16152, r16145, MPFR_RNDN);
        ;
        mpfr_mul(r16154, r16152, r16153, MPFR_RNDN);
        mpfr_add(r16155, r16151, r16154, MPFR_RNDN);
        mpfr_add(r16156, r16147, r16155, MPFR_RNDN);
        return mpfr_get_d(r16156, MPFR_RNDN);
}

static mpfr_t r16157, r16158, r16159, r16160, r16161, r16162, r16163, r16164, r16165, r16166, r16167, r16168;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16157);
        mpfr_init_set_str(r16158, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16159);
        mpfr_init_set_str(r16160, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16161, "5", 10, MPFR_RNDN);
        mpfr_init(r16162);
        mpfr_init(r16163);
        mpfr_init(r16164);
        mpfr_init_set_str(r16165, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16166);
        mpfr_init(r16167);
        mpfr_init(r16168);
}

double f_dm(double x) {
        mpfr_set_d(r16157, x, MPFR_RNDN);
        ;
        mpfr_mul(r16159, r16157, r16158, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16162, r16157, r16161, MPFR_RNDN);
        mpfr_mul(r16163, r16160, r16162, MPFR_RNDN);
        mpfr_mul(r16164, r16157, r16157, MPFR_RNDN); mpfr_mul(r16164, r16164, r16157, MPFR_RNDN);
        ;
        mpfr_mul(r16166, r16164, r16165, MPFR_RNDN);
        mpfr_add(r16167, r16163, r16166, MPFR_RNDN);
        mpfr_add(r16168, r16159, r16167, MPFR_RNDN);
        return mpfr_get_d(r16168, MPFR_RNDN);
}