#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 r16938 = 1.0f;
        float r16939 = x;
        float r16940 = r16938 / r16939;
        float r16941 = 1.0 / tan(r16939);
        float r16942 = r16940 - r16941;
        return r16942;
}

double f_id(double x) {
        double r16943 = 1.0;
        double r16944 = x;
        double r16945 = r16943 / r16944;
        double r16946 = 1.0 / tan(r16944);
        double r16947 = r16945 - r16946;
        return r16947;
}


double f_of(float x) {
        float r16948 = x;
        float r16949 = r16948 * (r16948 * r16948);
        float r16950 = 0.02222222276031971f;
        float r16951 = 0.002116402145475149f;
        float r16952 = 5.0f;
        float r16953 = pow(r16948, r16952);
        float r16954 = 0.3333333432674408f;
        float r16955 = r16948 * r16954;
        float r16956 = fma(r16951, r16953, r16955);
        float r16957 = fma(r16949, r16950, r16956);
        return r16957;
}

double f_od(double x) {
        double r16958 = x;
        double r16959 = r16958 * (r16958 * r16958);
        double r16960 = 0.02222222276031971;
        double r16961 = 0.002116402145475149;
        double r16962 = 5.0;
        double r16963 = pow(r16958, r16962);
        double r16964 = 0.3333333432674408;
        double r16965 = r16958 * r16964;
        double r16966 = fma(r16961, r16963, r16965);
        double r16967 = fma(r16959, r16960, r16966);
        return r16967;
}

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 r16968, r16969, r16970, r16971, r16972;

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

double f_im(double x) {
        ;
        mpfr_set_d(r16969, x, MPFR_RNDN);
        mpfr_div(r16970, r16968, r16969, MPFR_RNDN);
        mpfr_cot(r16971, r16969, MPFR_RNDN);
        mpfr_sub(r16972, r16970, r16971, MPFR_RNDN);
        return mpfr_get_d(r16972, MPFR_RNDN);
}

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

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

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

static mpfr_t r16983, r16984, r16985, r16986, r16987, r16988, r16989, r16990, r16991, r16992;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16983);
        mpfr_init(r16984);
        mpfr_init_set_str(r16985, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r16986, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16987, "5", 10, MPFR_RNDN);
        mpfr_init(r16988);
        mpfr_init_set_str(r16989, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16990);
        mpfr_init(r16991);
        mpfr_init(r16992);
}

double f_dm(double x) {
        mpfr_set_d(r16983, x, MPFR_RNDN);
        mpfr_mul(r16984, r16983, r16983, MPFR_RNDN); mpfr_mul(r16984, r16984, r16983, MPFR_RNDN);
        ;
        ;
        ;
        mpfr_pow(r16988, r16983, r16987, MPFR_RNDN);
        ;
        mpfr_mul(r16990, r16983, r16989, MPFR_RNDN);
        mpfr_fma(r16991, r16986, r16988, r16990, MPFR_RNDN);
        mpfr_fma(r16992, r16984, r16985, r16991, MPFR_RNDN);
        return mpfr_get_d(r16992, MPFR_RNDN);
}