#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 r16178 = N;
        float r16179 = 1.0f;
        float r16180 = r16178 + r16179;
        float r16181 = atan(r16180);
        float r16182 = atan(r16178);
        float r16183 = r16181 - r16182;
        return r16183;
}

double f_id(double N) {
        double r16184 = N;
        double r16185 = 1.0;
        double r16186 = r16184 + r16185;
        double r16187 = atan(r16186);
        double r16188 = atan(r16184);
        double r16189 = r16187 - r16188;
        return r16189;
}


double f_of(float N) {
        float r16190 = 1.0f;
        float r16191 = 0.0f;
        float r16192 = r16190 - r16191;
        float r16193 = N;
        float r16194 = r16190 + r16193;
        float r16195 = fma(r16193, r16194, r16190);
        float r16196 = atan2(r16192, r16195);
        return r16196;
}

double f_od(double N) {
        double r16197 = 1.0;
        double r16198 = 0.0;
        double r16199 = r16197 - r16198;
        double r16200 = N;
        double r16201 = r16197 + r16200;
        double r16202 = fma(r16200, r16201, r16197);
        double r16203 = atan2(r16199, r16202);
        return r16203;
}

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 r16204, r16205, r16206, r16207, r16208, r16209;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16204);
        mpfr_init_set_str(r16205, "1", 10, MPFR_RNDN);
        mpfr_init(r16206);
        mpfr_init(r16207);
        mpfr_init(r16208);
        mpfr_init(r16209);
}

double f_im(double N) {
        mpfr_set_d(r16204, N, MPFR_RNDN);
        ;
        mpfr_add(r16206, r16204, r16205, MPFR_RNDN);
        mpfr_atan(r16207, r16206, MPFR_RNDN);
        mpfr_atan(r16208, r16204, MPFR_RNDN);
        mpfr_sub(r16209, r16207, r16208, MPFR_RNDN);
        return mpfr_get_d(r16209, MPFR_RNDN);
}

static mpfr_t r16210, r16211, r16212, r16213, r16214, r16215, r16216;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16210, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r16211, "0", 10, MPFR_RNDN);
        mpfr_init(r16212);
        mpfr_init(r16213);
        mpfr_init(r16214);
        mpfr_init(r16215);
        mpfr_init(r16216);
}

double f_fm(double N) {
        ;
        ;
        mpfr_sub(r16212, r16210, r16211, MPFR_RNDN);
        mpfr_set_d(r16213, N, MPFR_RNDN);
        mpfr_add(r16214, r16210, r16213, MPFR_RNDN);
        mpfr_fma(r16215, r16213, r16214, r16210, MPFR_RNDN);
        mpfr_atan2(r16216, r16212, r16215, MPFR_RNDN);
        return mpfr_get_d(r16216, MPFR_RNDN);
}

static mpfr_t r16217, r16218, r16219, r16220, r16221, r16222, r16223;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16217, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r16218, "0", 10, MPFR_RNDN);
        mpfr_init(r16219);
        mpfr_init(r16220);
        mpfr_init(r16221);
        mpfr_init(r16222);
        mpfr_init(r16223);
}

double f_dm(double N) {
        ;
        ;
        mpfr_sub(r16219, r16217, r16218, MPFR_RNDN);
        mpfr_set_d(r16220, N, MPFR_RNDN);
        mpfr_add(r16221, r16217, r16220, MPFR_RNDN);
        mpfr_fma(r16222, r16220, r16221, r16217, MPFR_RNDN);
        mpfr_atan2(r16223, r16219, r16222, MPFR_RNDN);
        return mpfr_get_d(r16223, MPFR_RNDN);
}