#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 r16960 = N;
        float r16961 = 1.0f;
        float r16962 = r16960 + r16961;
        float r16963 = atan(r16962);
        float r16964 = atan(r16960);
        float r16965 = r16963 - r16964;
        return r16965;
}

double f_id(double N) {
        double r16966 = N;
        double r16967 = 1.0;
        double r16968 = r16966 + r16967;
        double r16969 = atan(r16968);
        double r16970 = atan(r16966);
        double r16971 = r16969 - r16970;
        return r16971;
}


double f_of(float N) {
        float r16972 = 1.0f;
        float r16973 = 0.0f;
        float r16974 = r16972 - r16973;
        float r16975 = N;
        float r16976 = r16972 + r16975;
        float r16977 = fma(r16975, r16976, r16972);
        float r16978 = atan2(r16974, r16977);
        return r16978;
}

double f_od(double N) {
        double r16979 = 1.0;
        double r16980 = 0.0;
        double r16981 = r16979 - r16980;
        double r16982 = N;
        double r16983 = r16979 + r16982;
        double r16984 = fma(r16982, r16983, r16979);
        double r16985 = atan2(r16981, r16984);
        return r16985;
}

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 r16986, r16987, r16988, r16989, r16990, r16991;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16986);
        mpfr_init_set_str(r16987, "1", 10, MPFR_RNDN);
        mpfr_init(r16988);
        mpfr_init(r16989);
        mpfr_init(r16990);
        mpfr_init(r16991);
}

double f_im(double N) {
        mpfr_set_d(r16986, N, MPFR_RNDN);
        ;
        mpfr_add(r16988, r16986, r16987, MPFR_RNDN);
        mpfr_atan(r16989, r16988, MPFR_RNDN);
        mpfr_atan(r16990, r16986, MPFR_RNDN);
        mpfr_sub(r16991, r16989, r16990, MPFR_RNDN);
        return mpfr_get_d(r16991, MPFR_RNDN);
}

static mpfr_t r16992, r16993, r16994, r16995, r16996, r16997, r16998;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16992, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r16993, "0", 10, MPFR_RNDN);
        mpfr_init(r16994);
        mpfr_init(r16995);
        mpfr_init(r16996);
        mpfr_init(r16997);
        mpfr_init(r16998);
}

double f_fm(double N) {
        ;
        ;
        mpfr_sub(r16994, r16992, r16993, MPFR_RNDN);
        mpfr_set_d(r16995, N, MPFR_RNDN);
        mpfr_add(r16996, r16992, r16995, MPFR_RNDN);
        mpfr_fma(r16997, r16995, r16996, r16992, MPFR_RNDN);
        mpfr_atan2(r16998, r16994, r16997, MPFR_RNDN);
        return mpfr_get_d(r16998, MPFR_RNDN);
}

static mpfr_t r16999, r17000, r17001, r17002, r17003, r17004, r17005;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16999, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r17000, "0", 10, MPFR_RNDN);
        mpfr_init(r17001);
        mpfr_init(r17002);
        mpfr_init(r17003);
        mpfr_init(r17004);
        mpfr_init(r17005);
}

double f_dm(double N) {
        ;
        ;
        mpfr_sub(r17001, r16999, r17000, MPFR_RNDN);
        mpfr_set_d(r17002, N, MPFR_RNDN);
        mpfr_add(r17003, r16999, r17002, MPFR_RNDN);
        mpfr_fma(r17004, r17002, r17003, r16999, MPFR_RNDN);
        mpfr_atan2(r17005, r17001, r17004, MPFR_RNDN);
        return mpfr_get_d(r17005, MPFR_RNDN);
}