#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 r16916 = N;
        float r16917 = 1.0f;
        float r16918 = r16916 + r16917;
        float r16919 = atan(r16918);
        float r16920 = atan(r16916);
        float r16921 = r16919 - r16920;
        return r16921;
}

double f_id(double N) {
        double r16922 = N;
        double r16923 = 1.0;
        double r16924 = r16922 + r16923;
        double r16925 = atan(r16924);
        double r16926 = atan(r16922);
        double r16927 = r16925 - r16926;
        return r16927;
}


double f_of(float N) {
        float r16928 = 1.0f;
        float r16929 = 0.0f;
        float r16930 = r16928 - r16929;
        float r16931 = N;
        float r16932 = r16928 + r16931;
        float r16933 = fma(r16931, r16932, r16928);
        float r16934 = atan2(r16930, r16933);
        return r16934;
}

double f_od(double N) {
        double r16935 = 1.0;
        double r16936 = 0.0;
        double r16937 = r16935 - r16936;
        double r16938 = N;
        double r16939 = r16935 + r16938;
        double r16940 = fma(r16938, r16939, r16935);
        double r16941 = atan2(r16937, r16940);
        return r16941;
}

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 r16942, r16943, r16944, r16945, r16946, r16947;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16942);
        mpfr_init_set_str(r16943, "1", 10, MPFR_RNDN);
        mpfr_init(r16944);
        mpfr_init(r16945);
        mpfr_init(r16946);
        mpfr_init(r16947);
}

double f_im(double N) {
        mpfr_set_d(r16942, N, MPFR_RNDN);
        ;
        mpfr_add(r16944, r16942, r16943, MPFR_RNDN);
        mpfr_atan(r16945, r16944, MPFR_RNDN);
        mpfr_atan(r16946, r16942, MPFR_RNDN);
        mpfr_sub(r16947, r16945, r16946, MPFR_RNDN);
        return mpfr_get_d(r16947, MPFR_RNDN);
}

static mpfr_t r16948, r16949, r16950, r16951, r16952, r16953, r16954;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16948, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r16949, "0", 10, MPFR_RNDN);
        mpfr_init(r16950);
        mpfr_init(r16951);
        mpfr_init(r16952);
        mpfr_init(r16953);
        mpfr_init(r16954);
}

double f_fm(double N) {
        ;
        ;
        mpfr_sub(r16950, r16948, r16949, MPFR_RNDN);
        mpfr_set_d(r16951, N, MPFR_RNDN);
        mpfr_add(r16952, r16948, r16951, MPFR_RNDN);
        mpfr_fma(r16953, r16951, r16952, r16948, MPFR_RNDN);
        mpfr_atan2(r16954, r16950, r16953, MPFR_RNDN);
        return mpfr_get_d(r16954, MPFR_RNDN);
}

static mpfr_t r16955, r16956, r16957, r16958, r16959, r16960, r16961;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16955, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r16956, "0", 10, MPFR_RNDN);
        mpfr_init(r16957);
        mpfr_init(r16958);
        mpfr_init(r16959);
        mpfr_init(r16960);
        mpfr_init(r16961);
}

double f_dm(double N) {
        ;
        ;
        mpfr_sub(r16957, r16955, r16956, MPFR_RNDN);
        mpfr_set_d(r16958, N, MPFR_RNDN);
        mpfr_add(r16959, r16955, r16958, MPFR_RNDN);
        mpfr_fma(r16960, r16958, r16959, r16955, MPFR_RNDN);
        mpfr_atan2(r16961, r16957, r16960, MPFR_RNDN);
        return mpfr_get_d(r16961, MPFR_RNDN);
}