#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 r16320 = N;
        float r16321 = 1.0f;
        float r16322 = r16320 + r16321;
        float r16323 = atan(r16322);
        float r16324 = atan(r16320);
        float r16325 = r16323 - r16324;
        return r16325;
}

double f_id(double N) {
        double r16326 = N;
        double r16327 = 1.0;
        double r16328 = r16326 + r16327;
        double r16329 = atan(r16328);
        double r16330 = atan(r16326);
        double r16331 = r16329 - r16330;
        return r16331;
}


double f_of(float N) {
        float r16332 = 1.0f;
        float r16333 = 0.0f;
        float r16334 = r16332 - r16333;
        float r16335 = N;
        float r16336 = r16335 * r16335;
        float r16337 = r16335 + r16332;
        float r16338 = r16336 + r16337;
        float r16339 = atan2(r16334, r16338);
        return r16339;
}

double f_od(double N) {
        double r16340 = 1.0;
        double r16341 = 0.0;
        double r16342 = r16340 - r16341;
        double r16343 = N;
        double r16344 = r16343 * r16343;
        double r16345 = r16343 + r16340;
        double r16346 = r16344 + r16345;
        double r16347 = atan2(r16342, r16346);
        return r16347;
}

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 r16348, r16349, r16350, r16351, r16352, r16353;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16348);
        mpfr_init_set_str(r16349, "1", 10, MPFR_RNDN);
        mpfr_init(r16350);
        mpfr_init(r16351);
        mpfr_init(r16352);
        mpfr_init(r16353);
}

double f_im(double N) {
        mpfr_set_d(r16348, N, MPFR_RNDN);
        ;
        mpfr_add(r16350, r16348, r16349, MPFR_RNDN);
        mpfr_atan(r16351, r16350, MPFR_RNDN);
        mpfr_atan(r16352, r16348, MPFR_RNDN);
        mpfr_sub(r16353, r16351, r16352, MPFR_RNDN);
        return mpfr_get_d(r16353, MPFR_RNDN);
}

static mpfr_t r16354, r16355, r16356, r16357, r16358, r16359, r16360, r16361;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16354, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r16355, "0", 10, MPFR_RNDN);
        mpfr_init(r16356);
        mpfr_init(r16357);
        mpfr_init(r16358);
        mpfr_init(r16359);
        mpfr_init(r16360);
        mpfr_init(r16361);
}

double f_fm(double N) {
        ;
        ;
        mpfr_sub(r16356, r16354, r16355, MPFR_RNDN);
        mpfr_set_d(r16357, N, MPFR_RNDN);
        mpfr_sqr(r16358, r16357, MPFR_RNDN);
        mpfr_add(r16359, r16357, r16354, MPFR_RNDN);
        mpfr_add(r16360, r16358, r16359, MPFR_RNDN);
        mpfr_atan2(r16361, r16356, r16360, MPFR_RNDN);
        return mpfr_get_d(r16361, MPFR_RNDN);
}

static mpfr_t r16362, r16363, r16364, r16365, r16366, r16367, r16368, r16369;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16362, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r16363, "0", 10, MPFR_RNDN);
        mpfr_init(r16364);
        mpfr_init(r16365);
        mpfr_init(r16366);
        mpfr_init(r16367);
        mpfr_init(r16368);
        mpfr_init(r16369);
}

double f_dm(double N) {
        ;
        ;
        mpfr_sub(r16364, r16362, r16363, MPFR_RNDN);
        mpfr_set_d(r16365, N, MPFR_RNDN);
        mpfr_sqr(r16366, r16365, MPFR_RNDN);
        mpfr_add(r16367, r16365, r16362, MPFR_RNDN);
        mpfr_add(r16368, r16366, r16367, MPFR_RNDN);
        mpfr_atan2(r16369, r16364, r16368, MPFR_RNDN);
        return mpfr_get_d(r16369, MPFR_RNDN);
}