#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 r16918 = 1.0f;
        float r16919 = x;
        float r16920 = r16918 / r16919;
        float r16921 = 1.0 / tan(r16919);
        float r16922 = r16920 - r16921;
        return r16922;
}

double f_id(double x) {
        double r16923 = 1.0;
        double r16924 = x;
        double r16925 = r16923 / r16924;
        double r16926 = 1.0 / tan(r16924);
        double r16927 = r16925 - r16926;
        return r16927;
}


double f_of(float x) {
        float r16928 = x;
        float r16929 = 0.3333333333333333f;
        float r16930 = r16928 * r16929;
        float r16931 = 0.0021164021164021165f;
        float r16932 = 5.0f;
        float r16933 = pow(r16928, r16932);
        float r16934 = r16931 * r16933;
        float r16935 = r16928 * (r16928 * r16928);
        float r16936 = 0.022222222222222223f;
        float r16937 = r16935 * r16936;
        float r16938 = r16934 + r16937;
        float r16939 = r16930 + r16938;
        return r16939;
}

double f_od(double x) {
        double r16940 = x;
        double r16941 = 0.3333333333333333;
        double r16942 = r16940 * r16941;
        double r16943 = 0.0021164021164021165;
        double r16944 = 5.0;
        double r16945 = pow(r16940, r16944);
        double r16946 = r16943 * r16945;
        double r16947 = r16940 * (r16940 * r16940);
        double r16948 = 0.022222222222222223;
        double r16949 = r16947 * r16948;
        double r16950 = r16946 + r16949;
        double r16951 = r16942 + r16950;
        return r16951;
}

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 r16952, r16953, r16954, r16955, r16956;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16952, "1", 10, MPFR_RNDN);
        mpfr_init(r16953);
        mpfr_init(r16954);
        mpfr_init(r16955);
        mpfr_init(r16956);
}

double f_im(double x) {
        ;
        mpfr_set_d(r16953, x, MPFR_RNDN);
        mpfr_div(r16954, r16952, r16953, MPFR_RNDN);
        mpfr_cot(r16955, r16953, MPFR_RNDN);
        mpfr_sub(r16956, r16954, r16955, MPFR_RNDN);
        return mpfr_get_d(r16956, MPFR_RNDN);
}

static mpfr_t r16957, r16958, r16959, r16960, r16961, r16962, r16963, r16964, r16965, r16966, r16967, r16968;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16957);
        mpfr_init_set_str(r16958, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16959);
        mpfr_init_set_str(r16960, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16961, "5", 10, MPFR_RNDN);
        mpfr_init(r16962);
        mpfr_init(r16963);
        mpfr_init(r16964);
        mpfr_init_set_str(r16965, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16966);
        mpfr_init(r16967);
        mpfr_init(r16968);
}

double f_fm(double x) {
        mpfr_set_d(r16957, x, MPFR_RNDN);
        ;
        mpfr_mul(r16959, r16957, r16958, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16962, r16957, r16961, MPFR_RNDN);
        mpfr_mul(r16963, r16960, r16962, MPFR_RNDN);
        mpfr_mul(r16964, r16957, r16957, MPFR_RNDN); mpfr_mul(r16964, r16964, r16957, MPFR_RNDN);
        ;
        mpfr_mul(r16966, r16964, r16965, MPFR_RNDN);
        mpfr_add(r16967, r16963, r16966, MPFR_RNDN);
        mpfr_add(r16968, r16959, r16967, MPFR_RNDN);
        return mpfr_get_d(r16968, MPFR_RNDN);
}

static mpfr_t r16969, r16970, r16971, r16972, r16973, r16974, r16975, r16976, r16977, r16978, r16979, r16980;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16969);
        mpfr_init_set_str(r16970, "1/3", 10, MPFR_RNDN);
        mpfr_init(r16971);
        mpfr_init_set_str(r16972, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r16973, "5", 10, MPFR_RNDN);
        mpfr_init(r16974);
        mpfr_init(r16975);
        mpfr_init(r16976);
        mpfr_init_set_str(r16977, "1/45", 10, MPFR_RNDN);
        mpfr_init(r16978);
        mpfr_init(r16979);
        mpfr_init(r16980);
}

double f_dm(double x) {
        mpfr_set_d(r16969, x, MPFR_RNDN);
        ;
        mpfr_mul(r16971, r16969, r16970, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r16974, r16969, r16973, MPFR_RNDN);
        mpfr_mul(r16975, r16972, r16974, MPFR_RNDN);
        mpfr_mul(r16976, r16969, r16969, MPFR_RNDN); mpfr_mul(r16976, r16976, r16969, MPFR_RNDN);
        ;
        mpfr_mul(r16978, r16976, r16977, MPFR_RNDN);
        mpfr_add(r16979, r16975, r16978, MPFR_RNDN);
        mpfr_add(r16980, r16971, r16979, MPFR_RNDN);
        return mpfr_get_d(r16980, MPFR_RNDN);
}