#include <tgmath.h>
#include <gmp.h>
#include <mpfr.h>
#include <stdio.h>
#include <stdbool.h>

char *name = "NMSE example 3.9";

double f_if(float x) {
        float r16920 = 1.0f;
        float r16921 = x;
        float r16922 = r16920 / r16921;
        float r16923 = 1.0 / tan(r16921);
        float r16924 = r16922 - r16923;
        return r16924;
}

double f_id(double x) {
        double r16925 = 1.0;
        double r16926 = x;
        double r16927 = r16925 / r16926;
        double r16928 = 1.0 / tan(r16926);
        double r16929 = r16927 - r16928;
        return r16929;
}


double f_of(float x) {
        float r16930 = x;
        float r16931 = 0.3333333432674408f;
        float r16932 = r16930 * r16931;
        float r16933 = 0.002116402145475149f;
        float r16934 = 5.0f;
        float r16935 = pow(r16930, r16934);
        float r16936 = r16933 * r16935;
        float r16937 = r16930 * (r16930 * r16930);
        float r16938 = 0.02222222276031971f;
        float r16939 = r16937 * r16938;
        float r16940 = r16936 + r16939;
        float r16941 = r16932 + r16940;
        return r16941;
}

double f_od(double x) {
        double r16942 = x;
        double r16943 = 0.3333333432674408;
        double r16944 = r16942 * r16943;
        double r16945 = 0.002116402145475149;
        double r16946 = 5.0;
        double r16947 = pow(r16942, r16946);
        double r16948 = r16945 * r16947;
        double r16949 = r16942 * (r16942 * r16942);
        double r16950 = 0.02222222276031971;
        double r16951 = r16949 * r16950;
        double r16952 = r16948 + r16951;
        double r16953 = r16944 + r16952;
        return r16953;
}

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 r16954, r16955, r16956, r16957, r16958;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16954, "1", 10, MPFR_RNDN);
        mpfr_init(r16955);
        mpfr_init(r16956);
        mpfr_init(r16957);
        mpfr_init(r16958);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16955, x, MPFR_RNDN);
        mpfr_div(r16956, r16954, r16955, MPFR_RNDN);
        mpfr_cot(r16957, r16955, MPFR_RNDN);
        mpfr_sub(r16958, r16956, r16957, MPFR_RNDN);
        return mpfr_get_d(r16958, MPFR_RNDN);
}

static mpfr_t r16959, r16960, r16961, r16962, r16963, r16964, r16965, r16966, r16967, r16968, r16969, r16970;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16959);
        mpfr_init_set_str(r16960, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16961);
        mpfr_init_set_str(r16962, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16963, "5", 10, MPFR_RNDN);
        mpfr_init(r16964);
        mpfr_init(r16965);
        mpfr_init(r16966);
        mpfr_init_set_str(r16967, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16968);
        mpfr_init(r16969);
        mpfr_init(r16970);
}

double f_fm(double x) {
        mpfr_set_d(r16959, x, MPFR_RNDN);
        ;
        mpfr_mul(r16961, r16959, r16960, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16964, r16959, r16963, MPFR_RNDN);
        mpfr_mul(r16965, r16962, r16964, MPFR_RNDN);
        mpfr_mul(r16966, r16959, r16959, MPFR_RNDN); mpfr_mul(r16966, r16966, r16959, MPFR_RNDN);
        ;
        mpfr_mul(r16968, r16966, r16967, MPFR_RNDN);
        mpfr_add(r16969, r16965, r16968, MPFR_RNDN);
        mpfr_add(r16970, r16961, r16969, MPFR_RNDN);
        return mpfr_get_d(r16970, MPFR_RNDN);
}

static mpfr_t r16971, r16972, r16973, r16974, r16975, r16976, r16977, r16978, r16979, r16980, r16981, r16982;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16971);
        mpfr_init_set_str(r16972, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16973);
        mpfr_init_set_str(r16974, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16975, "5", 10, MPFR_RNDN);
        mpfr_init(r16976);
        mpfr_init(r16977);
        mpfr_init(r16978);
        mpfr_init_set_str(r16979, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16980);
        mpfr_init(r16981);
        mpfr_init(r16982);
}

double f_dm(double x) {
        mpfr_set_d(r16971, x, MPFR_RNDN);
        ;
        mpfr_mul(r16973, r16971, r16972, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16976, r16971, r16975, MPFR_RNDN);
        mpfr_mul(r16977, r16974, r16976, MPFR_RNDN);
        mpfr_mul(r16978, r16971, r16971, MPFR_RNDN); mpfr_mul(r16978, r16978, r16971, MPFR_RNDN);
        ;
        mpfr_mul(r16980, r16978, r16979, MPFR_RNDN);
        mpfr_add(r16981, r16977, r16980, MPFR_RNDN);
        mpfr_add(r16982, r16973, r16981, MPFR_RNDN);
        return mpfr_get_d(r16982, MPFR_RNDN);
}