#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 r17148 = N;
        float r17149 = 1.0f;
        float r17150 = r17148 + r17149;
        float r17151 = atan(r17150);
        float r17152 = atan(r17148);
        float r17153 = r17151 - r17152;
        return r17153;
}

double f_id(double N) {
        double r17154 = N;
        double r17155 = 1.0;
        double r17156 = r17154 + r17155;
        double r17157 = atan(r17156);
        double r17158 = atan(r17154);
        double r17159 = r17157 - r17158;
        return r17159;
}


double f_of(float N) {
        float r17160 = 1.0f;
        float r17161 = 0.0f;
        float r17162 = r17160 - r17161;
        float r17163 = N;
        float r17164 = r17163 + r17160;
        float r17165 = r17164 * r17163;
        float r17166 = r17160 + r17165;
        float r17167 = atan2(r17162, r17166);
        return r17167;
}

double f_od(double N) {
        double r17168 = 1.0;
        double r17169 = 0.0;
        double r17170 = r17168 - r17169;
        double r17171 = N;
        double r17172 = r17171 + r17168;
        double r17173 = r17172 * r17171;
        double r17174 = r17168 + r17173;
        double r17175 = atan2(r17170, r17174);
        return r17175;
}

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 r17176, r17177, r17178, r17179, r17180, r17181;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r17176);
        mpfr_init_set_str(r17177, "1", 10, MPFR_RNDN);
        mpfr_init(r17178);
        mpfr_init(r17179);
        mpfr_init(r17180);
        mpfr_init(r17181);
}

double f_im(double N) {
        mpfr_set_d(r17176, N, MPFR_RNDN);
        ;
        mpfr_add(r17178, r17176, r17177, MPFR_RNDN);
        mpfr_atan(r17179, r17178, MPFR_RNDN);
        mpfr_atan(r17180, r17176, MPFR_RNDN);
        mpfr_sub(r17181, r17179, r17180, MPFR_RNDN);
        return mpfr_get_d(r17181, MPFR_RNDN);
}

static mpfr_t r17182, r17183, r17184, r17185, r17186, r17187, r17188, r17189;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r17182, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r17183, "0", 10, MPFR_RNDN);
        mpfr_init(r17184);
        mpfr_init(r17185);
        mpfr_init(r17186);
        mpfr_init(r17187);
        mpfr_init(r17188);
        mpfr_init(r17189);
}

double f_fm(double N) {
        ;
        ;
        mpfr_sub(r17184, r17182, r17183, MPFR_RNDN);
        mpfr_set_d(r17185, N, MPFR_RNDN);
        mpfr_add(r17186, r17185, r17182, MPFR_RNDN);
        mpfr_mul(r17187, r17186, r17185, MPFR_RNDN);
        mpfr_add(r17188, r17182, r17187, MPFR_RNDN);
        mpfr_atan2(r17189, r17184, r17188, MPFR_RNDN);
        return mpfr_get_d(r17189, MPFR_RNDN);
}

static mpfr_t r17190, r17191, r17192, r17193, r17194, r17195, r17196, r17197;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r17190, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r17191, "0", 10, MPFR_RNDN);
        mpfr_init(r17192);
        mpfr_init(r17193);
        mpfr_init(r17194);
        mpfr_init(r17195);
        mpfr_init(r17196);
        mpfr_init(r17197);
}

double f_dm(double N) {
        ;
        ;
        mpfr_sub(r17192, r17190, r17191, MPFR_RNDN);
        mpfr_set_d(r17193, N, MPFR_RNDN);
        mpfr_add(r17194, r17193, r17190, MPFR_RNDN);
        mpfr_mul(r17195, r17194, r17193, MPFR_RNDN);
        mpfr_add(r17196, r17190, r17195, MPFR_RNDN);
        mpfr_atan2(r17197, r17192, r17196, MPFR_RNDN);
        return mpfr_get_d(r17197, MPFR_RNDN);
}