#include <tgmath.h>
#include <gmp.h>
#include <mpfr.h>
#include <stdio.h>
#include <stdbool.h>

char *name = "NMSE example 3.5";

double f_if(float N) {
        float r16140 = N;
        float r16141 = 1.0f;
        float r16142 = r16140 + r16141;
        float r16143 = atan(r16142);
        float r16144 = atan(r16140);
        float r16145 = r16143 - r16144;
        return r16145;
}

double f_id(double N) {
        double r16146 = N;
        double r16147 = 1.0;
        double r16148 = r16146 + r16147;
        double r16149 = atan(r16148);
        double r16150 = atan(r16146);
        double r16151 = r16149 - r16150;
        return r16151;
}


double f_of(float N) {
        float r16152 = 1.0f;
        float r16153 = 0.0f;
        float r16154 = r16152 - r16153;
        float r16155 = N;
        float r16156 = r16152 + r16155;
        float r16157 = fma(r16155, r16156, r16152);
        float r16158 = atan2(r16154, r16157);
        return r16158;
}

double f_od(double N) {
        double r16159 = 1.0;
        double r16160 = 0.0;
        double r16161 = r16159 - r16160;
        double r16162 = N;
        double r16163 = r16159 + r16162;
        double r16164 = fma(r16162, r16163, r16159);
        double r16165 = atan2(r16161, r16164);
        return r16165;
}

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 r16166, r16167, r16168, r16169, r16170, r16171;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16166);
        mpfr_init_set_str(r16167, "1", 10, MPFR_RNDN);
        mpfr_init(r16168);
        mpfr_init(r16169);
        mpfr_init(r16170);
        mpfr_init(r16171);
}

double f_im(double N) {
        mpfr_set_d(r16166, N, MPFR_RNDN);
        ;
        mpfr_add(r16168, r16166, r16167, MPFR_RNDN);
        mpfr_atan(r16169, r16168, MPFR_RNDN);
        mpfr_atan(r16170, r16166, MPFR_RNDN);
        mpfr_sub(r16171, r16169, r16170, MPFR_RNDN);
        return mpfr_get_d(r16171, MPFR_RNDN);
}

static mpfr_t r16172, r16173, r16174, r16175, r16176, r16177, r16178;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16172, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r16173, "0", 10, MPFR_RNDN);
        mpfr_init(r16174);
        mpfr_init(r16175);
        mpfr_init(r16176);
        mpfr_init(r16177);
        mpfr_init(r16178);
}

double f_fm(double N) {
        ;
        ;
        mpfr_sub(r16174, r16172, r16173, MPFR_RNDN);
        mpfr_set_d(r16175, N, MPFR_RNDN);
        mpfr_add(r16176, r16172, r16175, MPFR_RNDN);
        mpfr_fma(r16177, r16175, r16176, r16172, MPFR_RNDN);
        mpfr_atan2(r16178, r16174, r16177, MPFR_RNDN);
        return mpfr_get_d(r16178, MPFR_RNDN);
}

static mpfr_t r16179, r16180, r16181, r16182, r16183, r16184, r16185;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16179, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r16180, "0", 10, MPFR_RNDN);
        mpfr_init(r16181);
        mpfr_init(r16182);
        mpfr_init(r16183);
        mpfr_init(r16184);
        mpfr_init(r16185);
}

double f_dm(double N) {
        ;
        ;
        mpfr_sub(r16181, r16179, r16180, MPFR_RNDN);
        mpfr_set_d(r16182, N, MPFR_RNDN);
        mpfr_add(r16183, r16179, r16182, MPFR_RNDN);
        mpfr_fma(r16184, r16182, r16183, r16179, MPFR_RNDN);
        mpfr_atan2(r16185, r16181, r16184, MPFR_RNDN);
        return mpfr_get_d(r16185, MPFR_RNDN);
}