#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 r16388 = N;
        float r16389 = 1.0f;
        float r16390 = r16388 + r16389;
        float r16391 = atan(r16390);
        float r16392 = atan(r16388);
        float r16393 = r16391 - r16392;
        return r16393;
}

double f_id(double N) {
        double r16394 = N;
        double r16395 = 1.0;
        double r16396 = r16394 + r16395;
        double r16397 = atan(r16396);
        double r16398 = atan(r16394);
        double r16399 = r16397 - r16398;
        return r16399;
}


double f_of(float N) {
        float r16400 = 1.0f;
        float r16401 = 0.0f;
        float r16402 = r16400 - r16401;
        float r16403 = N;
        float r16404 = r16403 + r16400;
        float r16405 = r16404 * r16403;
        float r16406 = r16400 + r16405;
        float r16407 = atan2(r16402, r16406);
        return r16407;
}

double f_od(double N) {
        double r16408 = 1.0;
        double r16409 = 0.0;
        double r16410 = r16408 - r16409;
        double r16411 = N;
        double r16412 = r16411 + r16408;
        double r16413 = r16412 * r16411;
        double r16414 = r16408 + r16413;
        double r16415 = atan2(r16410, r16414);
        return r16415;
}

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 r16416, r16417, r16418, r16419, r16420, r16421;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16416);
        mpfr_init_set_str(r16417, "1", 10, MPFR_RNDN);
        mpfr_init(r16418);
        mpfr_init(r16419);
        mpfr_init(r16420);
        mpfr_init(r16421);
}

double f_im(double N) {
        mpfr_set_d(r16416, N, MPFR_RNDN);
        ;
        mpfr_add(r16418, r16416, r16417, MPFR_RNDN);
        mpfr_atan(r16419, r16418, MPFR_RNDN);
        mpfr_atan(r16420, r16416, MPFR_RNDN);
        mpfr_sub(r16421, r16419, r16420, MPFR_RNDN);
        return mpfr_get_d(r16421, MPFR_RNDN);
}

static mpfr_t r16422, r16423, r16424, r16425, r16426, r16427, r16428, r16429;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16422, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r16423, "0", 10, MPFR_RNDN);
        mpfr_init(r16424);
        mpfr_init(r16425);
        mpfr_init(r16426);
        mpfr_init(r16427);
        mpfr_init(r16428);
        mpfr_init(r16429);
}

double f_fm(double N) {
        ;
        ;
        mpfr_sub(r16424, r16422, r16423, MPFR_RNDN);
        mpfr_set_d(r16425, N, MPFR_RNDN);
        mpfr_add(r16426, r16425, r16422, MPFR_RNDN);
        mpfr_mul(r16427, r16426, r16425, MPFR_RNDN);
        mpfr_add(r16428, r16422, r16427, MPFR_RNDN);
        mpfr_atan2(r16429, r16424, r16428, MPFR_RNDN);
        return mpfr_get_d(r16429, MPFR_RNDN);
}

static mpfr_t r16430, r16431, r16432, r16433, r16434, r16435, r16436, r16437;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16430, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r16431, "0", 10, MPFR_RNDN);
        mpfr_init(r16432);
        mpfr_init(r16433);
        mpfr_init(r16434);
        mpfr_init(r16435);
        mpfr_init(r16436);
        mpfr_init(r16437);
}

double f_dm(double N) {
        ;
        ;
        mpfr_sub(r16432, r16430, r16431, MPFR_RNDN);
        mpfr_set_d(r16433, N, MPFR_RNDN);
        mpfr_add(r16434, r16433, r16430, MPFR_RNDN);
        mpfr_mul(r16435, r16434, r16433, MPFR_RNDN);
        mpfr_add(r16436, r16430, r16435, MPFR_RNDN);
        mpfr_atan2(r16437, r16432, r16436, MPFR_RNDN);
        return mpfr_get_d(r16437, MPFR_RNDN);
}