#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 r16236 = N;
        float r16237 = 1.0f;
        float r16238 = r16236 + r16237;
        float r16239 = atan(r16238);
        float r16240 = atan(r16236);
        float r16241 = r16239 - r16240;
        return r16241;
}

double f_id(double N) {
        double r16242 = N;
        double r16243 = 1.0;
        double r16244 = r16242 + r16243;
        double r16245 = atan(r16244);
        double r16246 = atan(r16242);
        double r16247 = r16245 - r16246;
        return r16247;
}


double f_of(float N) {
        float r16248 = 1.0f;
        float r16249 = 0.0f;
        float r16250 = r16248 - r16249;
        float r16251 = N;
        float r16252 = r16248 + r16251;
        float r16253 = fma(r16251, r16252, r16248);
        float r16254 = atan2(r16250, r16253);
        float r16255 = expm1(r16254);
        float r16256 = log1p(r16255);
        return r16256;
}

double f_od(double N) {
        double r16257 = 1.0;
        double r16258 = 0.0;
        double r16259 = r16257 - r16258;
        double r16260 = N;
        double r16261 = r16257 + r16260;
        double r16262 = fma(r16260, r16261, r16257);
        double r16263 = atan2(r16259, r16262);
        double r16264 = expm1(r16263);
        double r16265 = log1p(r16264);
        return r16265;
}

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 r16266, r16267, r16268, r16269, r16270, r16271;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16266);
        mpfr_init_set_str(r16267, "1", 10, MPFR_RNDN);
        mpfr_init(r16268);
        mpfr_init(r16269);
        mpfr_init(r16270);
        mpfr_init(r16271);
}

double f_im(double N) {
        mpfr_set_d(r16266, N, MPFR_RNDN);
        ;
        mpfr_add(r16268, r16266, r16267, MPFR_RNDN);
        mpfr_atan(r16269, r16268, MPFR_RNDN);
        mpfr_atan(r16270, r16266, MPFR_RNDN);
        mpfr_sub(r16271, r16269, r16270, MPFR_RNDN);
        return mpfr_get_d(r16271, MPFR_RNDN);
}

static mpfr_t r16272, r16273, r16274, r16275, r16276, r16277, r16278, r16279, r16280;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16272, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r16273, "0", 10, MPFR_RNDN);
        mpfr_init(r16274);
        mpfr_init(r16275);
        mpfr_init(r16276);
        mpfr_init(r16277);
        mpfr_init(r16278);
        mpfr_init(r16279);
        mpfr_init(r16280);
}

double f_fm(double N) {
        ;
        ;
        mpfr_sub(r16274, r16272, r16273, MPFR_RNDN);
        mpfr_set_d(r16275, N, MPFR_RNDN);
        mpfr_add(r16276, r16272, r16275, MPFR_RNDN);
        mpfr_fma(r16277, r16275, r16276, r16272, MPFR_RNDN);
        mpfr_atan2(r16278, r16274, r16277, MPFR_RNDN);
        mpfr_expm1(r16279, r16278, MPFR_RNDN);
        mpfr_log1p(r16280, r16279, MPFR_RNDN);
        return mpfr_get_d(r16280, MPFR_RNDN);
}

static mpfr_t r16281, r16282, r16283, r16284, r16285, r16286, r16287, r16288, r16289;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16281, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r16282, "0", 10, MPFR_RNDN);
        mpfr_init(r16283);
        mpfr_init(r16284);
        mpfr_init(r16285);
        mpfr_init(r16286);
        mpfr_init(r16287);
        mpfr_init(r16288);
        mpfr_init(r16289);
}

double f_dm(double N) {
        ;
        ;
        mpfr_sub(r16283, r16281, r16282, MPFR_RNDN);
        mpfr_set_d(r16284, N, MPFR_RNDN);
        mpfr_add(r16285, r16281, r16284, MPFR_RNDN);
        mpfr_fma(r16286, r16284, r16285, r16281, MPFR_RNDN);
        mpfr_atan2(r16287, r16283, r16286, MPFR_RNDN);
        mpfr_expm1(r16288, r16287, MPFR_RNDN);
        mpfr_log1p(r16289, r16288, MPFR_RNDN);
        return mpfr_get_d(r16289, MPFR_RNDN);
}