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

char *name = "invcot (example 3.9)";

double f_if(float x) {
        float r23726 = 1;
        float r23727 = x;
        float r23728 = r23726 / r23727;
        float r23729 = tan(r23727);
        float r23730 = r23726 / r23729;
        float r23731 = r23728 - r23730;
        return r23731;
}

double f_id(double x) {
        double r23732 = 1;
        double r23733 = x;
        double r23734 = r23732 / r23733;
        double r23735 = tan(r23733);
        double r23736 = r23732 / r23735;
        double r23737 = r23734 - r23736;
        return r23737;
}


double f_of(float x) {
        float r23738 = x;
        float r23739 = r23738 * r23738;
        float r23740 = 1/45;
        float r23741 = 1/3;
        float r23742 = fma(r23739, r23740, r23741);
        float r23743 = exp(r23742);
        float r23744 = log(r23743);
        float r23745 = 2/945;
        float r23746 = 5;
        float r23747 = pow(r23738, r23746);
        float r23748 = r23745 * r23747;
        float r23749 = fma(r23744, r23738, r23748);
        return r23749;
}

double f_od(double x) {
        double r23750 = x;
        double r23751 = r23750 * r23750;
        double r23752 = 1/45;
        double r23753 = 1/3;
        double r23754 = fma(r23751, r23752, r23753);
        double r23755 = exp(r23754);
        double r23756 = log(r23755);
        double r23757 = 2/945;
        double r23758 = 5;
        double r23759 = pow(r23750, r23758);
        double r23760 = r23757 * r23759;
        double r23761 = fma(r23756, r23750, r23760);
        return r23761;
}

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 r23762, r23763, r23764, r23765, r23766, r23767;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2384);
        mpfr_init_set_str(r23762, "1", 10, MPFR_RNDN);
        mpfr_init(r23763);
        mpfr_init(r23764);
        mpfr_init(r23765);
        mpfr_init(r23766);
        mpfr_init(r23767);
}

double f_im(double x) {
        ;
        mpfr_set_d(r23763, x, MPFR_RNDN);
        mpfr_div(r23764, r23762, r23763, MPFR_RNDN);
        mpfr_tan(r23765, r23763, MPFR_RNDN);
        mpfr_div(r23766, r23762, r23765, MPFR_RNDN);
        mpfr_sub(r23767, r23764, r23766, MPFR_RNDN);
        return mpfr_get_d(r23767, MPFR_RNDN);
}

static mpfr_t r23768, r23769, r23770, r23771, r23772, r23773, r23774, r23775, r23776, r23777, r23778, r23779;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2384);
        mpfr_init(r23768);
        mpfr_init(r23769);
        mpfr_init_set_str(r23770, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r23771, "1/3", 10, MPFR_RNDN);
        mpfr_init(r23772);
        mpfr_init(r23773);
        mpfr_init(r23774);
        mpfr_init_set_str(r23775, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r23776, "5", 10, MPFR_RNDN);
        mpfr_init(r23777);
        mpfr_init(r23778);
        mpfr_init(r23779);
}

double f_fm(double x) {
        mpfr_set_d(r23768, x, MPFR_RNDN);
        mpfr_mul(r23769, r23768, r23768, MPFR_RNDN);
        ;
        ;
        mpfr_fma(r23772, r23769, r23770, r23771, MPFR_RNDN);
        mpfr_exp(r23773, r23772, MPFR_RNDN);
        mpfr_log(r23774, r23773, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r23777, r23768, r23776, MPFR_RNDN);
        mpfr_mul(r23778, r23775, r23777, MPFR_RNDN);
        mpfr_fma(r23779, r23774, r23768, r23778, MPFR_RNDN);
        return mpfr_get_d(r23779, MPFR_RNDN);
}

static mpfr_t r23780, r23781, r23782, r23783, r23784, r23785, r23786, r23787, r23788, r23789, r23790, r23791;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2384);
        mpfr_init(r23780);
        mpfr_init(r23781);
        mpfr_init_set_str(r23782, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r23783, "1/3", 10, MPFR_RNDN);
        mpfr_init(r23784);
        mpfr_init(r23785);
        mpfr_init(r23786);
        mpfr_init_set_str(r23787, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r23788, "5", 10, MPFR_RNDN);
        mpfr_init(r23789);
        mpfr_init(r23790);
        mpfr_init(r23791);
}

double f_dm(double x) {
        mpfr_set_d(r23780, x, MPFR_RNDN);
        mpfr_mul(r23781, r23780, r23780, MPFR_RNDN);
        ;
        ;
        mpfr_fma(r23784, r23781, r23782, r23783, MPFR_RNDN);
        mpfr_exp(r23785, r23784, MPFR_RNDN);
        mpfr_log(r23786, r23785, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r23789, r23780, r23788, MPFR_RNDN);
        mpfr_mul(r23790, r23787, r23789, MPFR_RNDN);
        mpfr_fma(r23791, r23786, r23780, r23790, MPFR_RNDN);
        return mpfr_get_d(r23791, MPFR_RNDN);
}