#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 r16936 = N;
        float r16937 = 1.0f;
        float r16938 = r16936 + r16937;
        float r16939 = atan(r16938);
        float r16940 = atan(r16936);
        float r16941 = r16939 - r16940;
        return r16941;
}

double f_id(double N) {
        double r16942 = N;
        double r16943 = 1.0;
        double r16944 = r16942 + r16943;
        double r16945 = atan(r16944);
        double r16946 = atan(r16942);
        double r16947 = r16945 - r16946;
        return r16947;
}


double f_of(float N) {
        float r16948 = 1.0f;
        float r16949 = 0.0f;
        float r16950 = r16948 - r16949;
        float r16951 = N;
        float r16952 = r16948 + r16951;
        float r16953 = fma(r16951, r16952, r16948);
        float r16954 = atan2(r16950, r16953);
        return r16954;
}

double f_od(double N) {
        double r16955 = 1.0;
        double r16956 = 0.0;
        double r16957 = r16955 - r16956;
        double r16958 = N;
        double r16959 = r16955 + r16958;
        double r16960 = fma(r16958, r16959, r16955);
        double r16961 = atan2(r16957, r16960);
        return r16961;
}

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 r16962, r16963, r16964, r16965, r16966, r16967;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16962);
        mpfr_init_set_str(r16963, "1", 10, MPFR_RNDN);
        mpfr_init(r16964);
        mpfr_init(r16965);
        mpfr_init(r16966);
        mpfr_init(r16967);
}

double f_im(double N) {
        mpfr_set_d(r16962, N, MPFR_RNDN);
        ;
        mpfr_add(r16964, r16962, r16963, MPFR_RNDN);
        mpfr_atan(r16965, r16964, MPFR_RNDN);
        mpfr_atan(r16966, r16962, MPFR_RNDN);
        mpfr_sub(r16967, r16965, r16966, MPFR_RNDN);
        return mpfr_get_d(r16967, MPFR_RNDN);
}

static mpfr_t r16968, r16969, r16970, r16971, r16972, r16973, r16974;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16968, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r16969, "0", 10, MPFR_RNDN);
        mpfr_init(r16970);
        mpfr_init(r16971);
        mpfr_init(r16972);
        mpfr_init(r16973);
        mpfr_init(r16974);
}

double f_fm(double N) {
        ;
        ;
        mpfr_sub(r16970, r16968, r16969, MPFR_RNDN);
        mpfr_set_d(r16971, N, MPFR_RNDN);
        mpfr_add(r16972, r16968, r16971, MPFR_RNDN);
        mpfr_fma(r16973, r16971, r16972, r16968, MPFR_RNDN);
        mpfr_atan2(r16974, r16970, r16973, MPFR_RNDN);
        return mpfr_get_d(r16974, MPFR_RNDN);
}

static mpfr_t r16975, r16976, r16977, r16978, r16979, r16980, r16981;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16975, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r16976, "0", 10, MPFR_RNDN);
        mpfr_init(r16977);
        mpfr_init(r16978);
        mpfr_init(r16979);
        mpfr_init(r16980);
        mpfr_init(r16981);
}

double f_dm(double N) {
        ;
        ;
        mpfr_sub(r16977, r16975, r16976, MPFR_RNDN);
        mpfr_set_d(r16978, N, MPFR_RNDN);
        mpfr_add(r16979, r16975, r16978, MPFR_RNDN);
        mpfr_fma(r16980, r16978, r16979, r16975, MPFR_RNDN);
        mpfr_atan2(r16981, r16977, r16980, MPFR_RNDN);
        return mpfr_get_d(r16981, MPFR_RNDN);
}