#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 r16944 = N;
        float r16945 = 1.0f;
        float r16946 = r16944 + r16945;
        float r16947 = atan(r16946);
        float r16948 = atan(r16944);
        float r16949 = r16947 - r16948;
        return r16949;
}

double f_id(double N) {
        double r16950 = N;
        double r16951 = 1.0;
        double r16952 = r16950 + r16951;
        double r16953 = atan(r16952);
        double r16954 = atan(r16950);
        double r16955 = r16953 - r16954;
        return r16955;
}


double f_of(float N) {
        float r16956 = 1.0f;
        float r16957 = 0.0f;
        float r16958 = r16956 - r16957;
        float r16959 = N;
        float r16960 = r16956 + r16959;
        float r16961 = fma(r16959, r16960, r16956);
        float r16962 = atan2(r16958, r16961);
        return r16962;
}

double f_od(double N) {
        double r16963 = 1.0;
        double r16964 = 0.0;
        double r16965 = r16963 - r16964;
        double r16966 = N;
        double r16967 = r16963 + r16966;
        double r16968 = fma(r16966, r16967, r16963);
        double r16969 = atan2(r16965, r16968);
        return r16969;
}

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 r16970, r16971, r16972, r16973, r16974, r16975;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16970);
        mpfr_init_set_str(r16971, "1", 10, MPFR_RNDN);
        mpfr_init(r16972);
        mpfr_init(r16973);
        mpfr_init(r16974);
        mpfr_init(r16975);
}

double f_im(double N) {
        mpfr_set_d(r16970, N, MPFR_RNDN);
        ;
        mpfr_add(r16972, r16970, r16971, MPFR_RNDN);
        mpfr_atan(r16973, r16972, MPFR_RNDN);
        mpfr_atan(r16974, r16970, MPFR_RNDN);
        mpfr_sub(r16975, r16973, r16974, MPFR_RNDN);
        return mpfr_get_d(r16975, MPFR_RNDN);
}

static mpfr_t r16976, r16977, r16978, r16979, r16980, r16981, r16982;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16976, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r16977, "0", 10, MPFR_RNDN);
        mpfr_init(r16978);
        mpfr_init(r16979);
        mpfr_init(r16980);
        mpfr_init(r16981);
        mpfr_init(r16982);
}

double f_fm(double N) {
        ;
        ;
        mpfr_sub(r16978, r16976, r16977, MPFR_RNDN);
        mpfr_set_d(r16979, N, MPFR_RNDN);
        mpfr_add(r16980, r16976, r16979, MPFR_RNDN);
        mpfr_fma(r16981, r16979, r16980, r16976, MPFR_RNDN);
        mpfr_atan2(r16982, r16978, r16981, MPFR_RNDN);
        return mpfr_get_d(r16982, MPFR_RNDN);
}

static mpfr_t r16983, r16984, r16985, r16986, r16987, r16988, r16989;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16983, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r16984, "0", 10, MPFR_RNDN);
        mpfr_init(r16985);
        mpfr_init(r16986);
        mpfr_init(r16987);
        mpfr_init(r16988);
        mpfr_init(r16989);
}

double f_dm(double N) {
        ;
        ;
        mpfr_sub(r16985, r16983, r16984, MPFR_RNDN);
        mpfr_set_d(r16986, N, MPFR_RNDN);
        mpfr_add(r16987, r16983, r16986, MPFR_RNDN);
        mpfr_fma(r16988, r16986, r16987, r16983, MPFR_RNDN);
        mpfr_atan2(r16989, r16985, r16988, MPFR_RNDN);
        return mpfr_get_d(r16989, MPFR_RNDN);
}