#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 r16948 = N;
        float r16949 = 1.0f;
        float r16950 = r16948 + r16949;
        float r16951 = atan(r16950);
        float r16952 = atan(r16948);
        float r16953 = r16951 - r16952;
        return r16953;
}

double f_id(double N) {
        double r16954 = N;
        double r16955 = 1.0;
        double r16956 = r16954 + r16955;
        double r16957 = atan(r16956);
        double r16958 = atan(r16954);
        double r16959 = r16957 - r16958;
        return r16959;
}


double f_of(float N) {
        float r16960 = 1.0f;
        float r16961 = 0.0f;
        float r16962 = r16960 - r16961;
        float r16963 = N;
        float r16964 = r16960 + r16963;
        float r16965 = fma(r16963, r16964, r16960);
        float r16966 = atan2(r16962, r16965);
        return r16966;
}

double f_od(double N) {
        double r16967 = 1.0;
        double r16968 = 0.0;
        double r16969 = r16967 - r16968;
        double r16970 = N;
        double r16971 = r16967 + r16970;
        double r16972 = fma(r16970, r16971, r16967);
        double r16973 = atan2(r16969, r16972);
        return r16973;
}

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 r16974, r16975, r16976, r16977, r16978, r16979;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16974);
        mpfr_init_set_str(r16975, "1", 10, MPFR_RNDN);
        mpfr_init(r16976);
        mpfr_init(r16977);
        mpfr_init(r16978);
        mpfr_init(r16979);
}

double f_im(double N) {
        mpfr_set_d(r16974, N, MPFR_RNDN);
        ;
        mpfr_add(r16976, r16974, r16975, MPFR_RNDN);
        mpfr_atan(r16977, r16976, MPFR_RNDN);
        mpfr_atan(r16978, r16974, MPFR_RNDN);
        mpfr_sub(r16979, r16977, r16978, MPFR_RNDN);
        return mpfr_get_d(r16979, MPFR_RNDN);
}

static mpfr_t r16980, r16981, r16982, r16983, r16984, r16985, r16986;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16980, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r16981, "0", 10, MPFR_RNDN);
        mpfr_init(r16982);
        mpfr_init(r16983);
        mpfr_init(r16984);
        mpfr_init(r16985);
        mpfr_init(r16986);
}

double f_fm(double N) {
        ;
        ;
        mpfr_sub(r16982, r16980, r16981, MPFR_RNDN);
        mpfr_set_d(r16983, N, MPFR_RNDN);
        mpfr_add(r16984, r16980, r16983, MPFR_RNDN);
        mpfr_fma(r16985, r16983, r16984, r16980, MPFR_RNDN);
        mpfr_atan2(r16986, r16982, r16985, MPFR_RNDN);
        return mpfr_get_d(r16986, MPFR_RNDN);
}

static mpfr_t r16987, r16988, r16989, r16990, r16991, r16992, r16993;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16987, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r16988, "0", 10, MPFR_RNDN);
        mpfr_init(r16989);
        mpfr_init(r16990);
        mpfr_init(r16991);
        mpfr_init(r16992);
        mpfr_init(r16993);
}

double f_dm(double N) {
        ;
        ;
        mpfr_sub(r16989, r16987, r16988, MPFR_RNDN);
        mpfr_set_d(r16990, N, MPFR_RNDN);
        mpfr_add(r16991, r16987, r16990, MPFR_RNDN);
        mpfr_fma(r16992, r16990, r16991, r16987, MPFR_RNDN);
        mpfr_atan2(r16993, r16989, r16992, MPFR_RNDN);
        return mpfr_get_d(r16993, MPFR_RNDN);
}