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

char *name = "arccos";

double f_if(float x) {
        float r14695 = 2.0f;
        float r14696 = 1.0f;
        float r14697 = x;
        float r14698 = r14696 - r14697;
        float r14699 = r14696 + r14697;
        float r14700 = r14698 / r14699;
        float r14701 = sqrt(r14700);
        float r14702 = atan(r14701);
        float r14703 = r14695 * r14702;
        return r14703;
}

double f_id(double x) {
        double r14704 = 2.0;
        double r14705 = 1.0;
        double r14706 = x;
        double r14707 = r14705 - r14706;
        double r14708 = r14705 + r14706;
        double r14709 = r14707 / r14708;
        double r14710 = sqrt(r14709);
        double r14711 = atan(r14710);
        double r14712 = r14704 * r14711;
        return r14712;
}


double f_of(float x) {
        float r14713 = 2.0f;
        float r14714 = 1.0f;
        float r14715 = 3.0f;
        float r14716 = pow(r14714, r14715);
        float r14717 = x;
        float r14718 = pow(r14717, r14715);
        float r14719 = r14716 - r14718;
        float r14720 = fma(r14717, r14717, r14717);
        float r14721 = r14714 + r14717;
        float r14722 = fma(r14720, r14721, r14721);
        float r14723 = r14719 / r14722;
        float r14724 = sqrt(r14723);
        float r14725 = atan(r14724);
        float r14726 = r14713 * r14725;
        return r14726;
}

double f_od(double x) {
        double r14727 = 2.0;
        double r14728 = 1.0;
        double r14729 = 3.0;
        double r14730 = pow(r14728, r14729);
        double r14731 = x;
        double r14732 = pow(r14731, r14729);
        double r14733 = r14730 - r14732;
        double r14734 = fma(r14731, r14731, r14731);
        double r14735 = r14728 + r14731;
        double r14736 = fma(r14734, r14735, r14735);
        double r14737 = r14733 / r14736;
        double r14738 = sqrt(r14737);
        double r14739 = atan(r14738);
        double r14740 = r14727 * r14739;
        return r14740;
}

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 r14741, r14742, r14743, r14744, r14745, r14746, r14747, r14748, r14749;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r14741, "2", 10, MPFR_RNDN);
        mpfr_init_set_str(r14742, "1", 10, MPFR_RNDN);
        mpfr_init(r14743);
        mpfr_init(r14744);
        mpfr_init(r14745);
        mpfr_init(r14746);
        mpfr_init(r14747);
        mpfr_init(r14748);
        mpfr_init(r14749);
}

double f_im(double x) {
        ;
        ;
        mpfr_set_d(r14743, x, MPFR_RNDN);
        mpfr_sub(r14744, r14742, r14743, MPFR_RNDN);
        mpfr_add(r14745, r14742, r14743, MPFR_RNDN);
        mpfr_div(r14746, r14744, r14745, MPFR_RNDN);
        mpfr_sqrt(r14747, r14746, MPFR_RNDN);
        mpfr_atan(r14748, r14747, MPFR_RNDN);
        mpfr_mul(r14749, r14741, r14748, MPFR_RNDN);
        return mpfr_get_d(r14749, MPFR_RNDN);
}

static mpfr_t r14750, r14751, r14752, r14753, r14754, r14755, r14756, r14757, r14758, r14759, r14760, r14761, r14762, r14763;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r14750, "2", 10, MPFR_RNDN);
        mpfr_init_set_str(r14751, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r14752, "3", 10, MPFR_RNDN);
        mpfr_init(r14753);
        mpfr_init(r14754);
        mpfr_init(r14755);
        mpfr_init(r14756);
        mpfr_init(r14757);
        mpfr_init(r14758);
        mpfr_init(r14759);
        mpfr_init(r14760);
        mpfr_init(r14761);
        mpfr_init(r14762);
        mpfr_init(r14763);
}

double f_fm(double x) {
        ;
        ;
        ;
        mpfr_pow(r14753, r14751, r14752, MPFR_RNDN);
        mpfr_set_d(r14754, x, MPFR_RNDN);
        mpfr_pow(r14755, r14754, r14752, MPFR_RNDN);
        mpfr_sub(r14756, r14753, r14755, MPFR_RNDN);
        mpfr_fma(r14757, r14754, r14754, r14754, MPFR_RNDN);
        mpfr_add(r14758, r14751, r14754, MPFR_RNDN);
        mpfr_fma(r14759, r14757, r14758, r14758, MPFR_RNDN);
        mpfr_div(r14760, r14756, r14759, MPFR_RNDN);
        mpfr_sqrt(r14761, r14760, MPFR_RNDN);
        mpfr_atan(r14762, r14761, MPFR_RNDN);
        mpfr_mul(r14763, r14750, r14762, MPFR_RNDN);
        return mpfr_get_d(r14763, MPFR_RNDN);
}

static mpfr_t r14764, r14765, r14766, r14767, r14768, r14769, r14770, r14771, r14772, r14773, r14774, r14775, r14776, r14777;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r14764, "2", 10, MPFR_RNDN);
        mpfr_init_set_str(r14765, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r14766, "3", 10, MPFR_RNDN);
        mpfr_init(r14767);
        mpfr_init(r14768);
        mpfr_init(r14769);
        mpfr_init(r14770);
        mpfr_init(r14771);
        mpfr_init(r14772);
        mpfr_init(r14773);
        mpfr_init(r14774);
        mpfr_init(r14775);
        mpfr_init(r14776);
        mpfr_init(r14777);
}

double f_dm(double x) {
        ;
        ;
        ;
        mpfr_pow(r14767, r14765, r14766, MPFR_RNDN);
        mpfr_set_d(r14768, x, MPFR_RNDN);
        mpfr_pow(r14769, r14768, r14766, MPFR_RNDN);
        mpfr_sub(r14770, r14767, r14769, MPFR_RNDN);
        mpfr_fma(r14771, r14768, r14768, r14768, MPFR_RNDN);
        mpfr_add(r14772, r14765, r14768, MPFR_RNDN);
        mpfr_fma(r14773, r14771, r14772, r14772, MPFR_RNDN);
        mpfr_div(r14774, r14770, r14773, MPFR_RNDN);
        mpfr_sqrt(r14775, r14774, MPFR_RNDN);
        mpfr_atan(r14776, r14775, MPFR_RNDN);
        mpfr_mul(r14777, r14764, r14776, MPFR_RNDN);
        return mpfr_get_d(r14777, MPFR_RNDN);
}