#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 r16740 = N;
        float r16741 = 1.0f;
        float r16742 = r16740 + r16741;
        float r16743 = atan(r16742);
        float r16744 = atan(r16740);
        float r16745 = r16743 - r16744;
        return r16745;
}

double f_id(double N) {
        double r16746 = N;
        double r16747 = 1.0;
        double r16748 = r16746 + r16747;
        double r16749 = atan(r16748);
        double r16750 = atan(r16746);
        double r16751 = r16749 - r16750;
        return r16751;
}


double f_of(float N) {
        float r16752 = 1.0f;
        float r16753 = 0.0f;
        float r16754 = r16752 - r16753;
        float r16755 = N;
        float r16756 = r16752 + r16755;
        float r16757 = fma(r16755, r16756, r16752);
        float r16758 = atan2(r16754, r16757);
        float r16759 = expm1(r16758);
        float r16760 = log1p(r16759);
        return r16760;
}

double f_od(double N) {
        double r16761 = 1.0;
        double r16762 = 0.0;
        double r16763 = r16761 - r16762;
        double r16764 = N;
        double r16765 = r16761 + r16764;
        double r16766 = fma(r16764, r16765, r16761);
        double r16767 = atan2(r16763, r16766);
        double r16768 = expm1(r16767);
        double r16769 = log1p(r16768);
        return r16769;
}

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 r16770, r16771, r16772, r16773, r16774, r16775;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16770);
        mpfr_init_set_str(r16771, "1", 10, MPFR_RNDN);
        mpfr_init(r16772);
        mpfr_init(r16773);
        mpfr_init(r16774);
        mpfr_init(r16775);
}

double f_im(double N) {
        mpfr_set_d(r16770, N, MPFR_RNDN);
        ;
        mpfr_add(r16772, r16770, r16771, MPFR_RNDN);
        mpfr_atan(r16773, r16772, MPFR_RNDN);
        mpfr_atan(r16774, r16770, MPFR_RNDN);
        mpfr_sub(r16775, r16773, r16774, MPFR_RNDN);
        return mpfr_get_d(r16775, MPFR_RNDN);
}

static mpfr_t r16776, r16777, r16778, r16779, r16780, r16781, r16782, r16783, r16784;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16776, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r16777, "0", 10, MPFR_RNDN);
        mpfr_init(r16778);
        mpfr_init(r16779);
        mpfr_init(r16780);
        mpfr_init(r16781);
        mpfr_init(r16782);
        mpfr_init(r16783);
        mpfr_init(r16784);
}

double f_fm(double N) {
        ;
        ;
        mpfr_sub(r16778, r16776, r16777, MPFR_RNDN);
        mpfr_set_d(r16779, N, MPFR_RNDN);
        mpfr_add(r16780, r16776, r16779, MPFR_RNDN);
        mpfr_fma(r16781, r16779, r16780, r16776, MPFR_RNDN);
        mpfr_atan2(r16782, r16778, r16781, MPFR_RNDN);
        mpfr_expm1(r16783, r16782, MPFR_RNDN);
        mpfr_log1p(r16784, r16783, MPFR_RNDN);
        return mpfr_get_d(r16784, MPFR_RNDN);
}

static mpfr_t r16785, r16786, r16787, r16788, r16789, r16790, r16791, r16792, r16793;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16785, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r16786, "0", 10, MPFR_RNDN);
        mpfr_init(r16787);
        mpfr_init(r16788);
        mpfr_init(r16789);
        mpfr_init(r16790);
        mpfr_init(r16791);
        mpfr_init(r16792);
        mpfr_init(r16793);
}

double f_dm(double N) {
        ;
        ;
        mpfr_sub(r16787, r16785, r16786, MPFR_RNDN);
        mpfr_set_d(r16788, N, MPFR_RNDN);
        mpfr_add(r16789, r16785, r16788, MPFR_RNDN);
        mpfr_fma(r16790, r16788, r16789, r16785, MPFR_RNDN);
        mpfr_atan2(r16791, r16787, r16790, MPFR_RNDN);
        mpfr_expm1(r16792, r16791, MPFR_RNDN);
        mpfr_log1p(r16793, r16792, MPFR_RNDN);
        return mpfr_get_d(r16793, MPFR_RNDN);
}