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

char *name = "arccos";

double f_if(float x) {
        float r23850 = 2;
        float r23851 = 1;
        float r23852 = x;
        float r23853 = r23851 - r23852;
        float r23854 = r23851 + r23852;
        float r23855 = r23853 / r23854;
        float r23856 = sqrt(r23855);
        float r23857 = atan(r23856);
        float r23858 = r23850 * r23857;
        return r23858;
}

double f_id(double x) {
        double r23859 = 2;
        double r23860 = 1;
        double r23861 = x;
        double r23862 = r23860 - r23861;
        double r23863 = r23860 + r23861;
        double r23864 = r23862 / r23863;
        double r23865 = sqrt(r23864);
        double r23866 = atan(r23865);
        double r23867 = r23859 * r23866;
        return r23867;
}


double f_of(float x) {
        float r23868 = 2;
        float r23869 = 1;
        float r23870 = x;
        float r23871 = r23869 - r23870;
        float r23872 = 3;
        float r23873 = pow(r23870, r23872);
        float r23874 = r23869 + r23873;
        float r23875 = r23871 / r23874;
        float r23876 = r23869 * r23869;
        float r23877 = r23870 * r23870;
        float r23878 = r23869 * r23870;
        float r23879 = r23877 - r23878;
        float r23880 = r23876 + r23879;
        float r23881 = r23875 * r23880;
        float r23882 = sqrt(r23881);
        float r23883 = atan(r23882);
        float r23884 = r23868 * r23883;
        return r23884;
}

double f_od(double x) {
        double r23885 = 2;
        double r23886 = 1;
        double r23887 = x;
        double r23888 = r23886 - r23887;
        double r23889 = 3;
        double r23890 = pow(r23887, r23889);
        double r23891 = r23886 + r23890;
        double r23892 = r23888 / r23891;
        double r23893 = r23886 * r23886;
        double r23894 = r23887 * r23887;
        double r23895 = r23886 * r23887;
        double r23896 = r23894 - r23895;
        double r23897 = r23893 + r23896;
        double r23898 = r23892 * r23897;
        double r23899 = sqrt(r23898);
        double r23900 = atan(r23899);
        double r23901 = r23885 * r23900;
        return r23901;
}

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 r23902, r23903, r23904, r23905, r23906, r23907, r23908, r23909, r23910;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(336);
        mpfr_init_set_str(r23902, "2", 10, MPFR_RNDN);
        mpfr_init_set_str(r23903, "1", 10, MPFR_RNDN);
        mpfr_init(r23904);
        mpfr_init(r23905);
        mpfr_init(r23906);
        mpfr_init(r23907);
        mpfr_init(r23908);
        mpfr_init(r23909);
        mpfr_init(r23910);
}

double f_im(double x) {
        ;
        ;
        mpfr_set_d(r23904, x, MPFR_RNDN);
        mpfr_sub(r23905, r23903, r23904, MPFR_RNDN);
        mpfr_add(r23906, r23903, r23904, MPFR_RNDN);
        mpfr_div(r23907, r23905, r23906, MPFR_RNDN);
        mpfr_sqrt(r23908, r23907, MPFR_RNDN);
        mpfr_atan(r23909, r23908, MPFR_RNDN);
        mpfr_mul(r23910, r23902, r23909, MPFR_RNDN);
        return mpfr_get_d(r23910, MPFR_RNDN);
}

static mpfr_t r23911, r23912, r23913, r23914, r23915, r23916, r23917, r23918, r23919, r23920, r23921, r23922, r23923, r23924, r23925, r23926, r23927;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(336);
        mpfr_init_set_str(r23911, "2", 10, MPFR_RNDN);
        mpfr_init_set_str(r23912, "1", 10, MPFR_RNDN);
        mpfr_init(r23913);
        mpfr_init(r23914);
        mpfr_init_set_str(r23915, "3", 10, MPFR_RNDN);
        mpfr_init(r23916);
        mpfr_init(r23917);
        mpfr_init(r23918);
        mpfr_init(r23919);
        mpfr_init(r23920);
        mpfr_init(r23921);
        mpfr_init(r23922);
        mpfr_init(r23923);
        mpfr_init(r23924);
        mpfr_init(r23925);
        mpfr_init(r23926);
        mpfr_init(r23927);
}

double f_fm(double x) {
        ;
        ;
        mpfr_set_d(r23913, x, MPFR_RNDN);
        mpfr_sub(r23914, r23912, r23913, MPFR_RNDN);
        ;
        mpfr_pow(r23916, r23913, r23915, MPFR_RNDN);
        mpfr_add(r23917, r23912, r23916, MPFR_RNDN);
        mpfr_div(r23918, r23914, r23917, MPFR_RNDN);
        mpfr_mul(r23919, r23912, r23912, MPFR_RNDN);
        mpfr_mul(r23920, r23913, r23913, MPFR_RNDN);
        mpfr_mul(r23921, r23912, r23913, MPFR_RNDN);
        mpfr_sub(r23922, r23920, r23921, MPFR_RNDN);
        mpfr_add(r23923, r23919, r23922, MPFR_RNDN);
        mpfr_mul(r23924, r23918, r23923, MPFR_RNDN);
        mpfr_sqrt(r23925, r23924, MPFR_RNDN);
        mpfr_atan(r23926, r23925, MPFR_RNDN);
        mpfr_mul(r23927, r23911, r23926, MPFR_RNDN);
        return mpfr_get_d(r23927, MPFR_RNDN);
}

static mpfr_t r23928, r23929, r23930, r23931, r23932, r23933, r23934, r23935, r23936, r23937, r23938, r23939, r23940, r23941, r23942, r23943, r23944;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(336);
        mpfr_init_set_str(r23928, "2", 10, MPFR_RNDN);
        mpfr_init_set_str(r23929, "1", 10, MPFR_RNDN);
        mpfr_init(r23930);
        mpfr_init(r23931);
        mpfr_init_set_str(r23932, "3", 10, MPFR_RNDN);
        mpfr_init(r23933);
        mpfr_init(r23934);
        mpfr_init(r23935);
        mpfr_init(r23936);
        mpfr_init(r23937);
        mpfr_init(r23938);
        mpfr_init(r23939);
        mpfr_init(r23940);
        mpfr_init(r23941);
        mpfr_init(r23942);
        mpfr_init(r23943);
        mpfr_init(r23944);
}

double f_dm(double x) {
        ;
        ;
        mpfr_set_d(r23930, x, MPFR_RNDN);
        mpfr_sub(r23931, r23929, r23930, MPFR_RNDN);
        ;
        mpfr_pow(r23933, r23930, r23932, MPFR_RNDN);
        mpfr_add(r23934, r23929, r23933, MPFR_RNDN);
        mpfr_div(r23935, r23931, r23934, MPFR_RNDN);
        mpfr_mul(r23936, r23929, r23929, MPFR_RNDN);
        mpfr_mul(r23937, r23930, r23930, MPFR_RNDN);
        mpfr_mul(r23938, r23929, r23930, MPFR_RNDN);
        mpfr_sub(r23939, r23937, r23938, MPFR_RNDN);
        mpfr_add(r23940, r23936, r23939, MPFR_RNDN);
        mpfr_mul(r23941, r23935, r23940, MPFR_RNDN);
        mpfr_sqrt(r23942, r23941, MPFR_RNDN);
        mpfr_atan(r23943, r23942, MPFR_RNDN);
        mpfr_mul(r23944, r23928, r23943, MPFR_RNDN);
        return mpfr_get_d(r23944, MPFR_RNDN);
}