#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 r23878 = 1;
        float r23879 = x;
        float r23880 = r23878 / r23879;
        float r23881 = tan(r23879);
        float r23882 = r23878 / r23881;
        float r23883 = r23880 - r23882;
        return r23883;
}

double f_id(double x) {
        double r23884 = 1;
        double r23885 = x;
        double r23886 = r23884 / r23885;
        double r23887 = tan(r23885);
        double r23888 = r23884 / r23887;
        double r23889 = r23886 - r23888;
        return r23889;
}


double f_of(float x) {
        float r23890 = 1/45;
        float r23891 = x;
        float r23892 = 3;
        float r23893 = pow(r23891, r23892);
        float r23894 = r23890 * r23893;
        float r23895 = 2/945;
        float r23896 = 5;
        float r23897 = pow(r23891, r23896);
        float r23898 = r23895 * r23897;
        float r23899 = 1/3;
        float r23900 = r23899 * r23891;
        float r23901 = r23898 + r23900;
        float r23902 = r23894 + r23901;
        return r23902;
}

double f_od(double x) {
        double r23903 = 1/45;
        double r23904 = x;
        double r23905 = 3;
        double r23906 = pow(r23904, r23905);
        double r23907 = r23903 * r23906;
        double r23908 = 2/945;
        double r23909 = 5;
        double r23910 = pow(r23904, r23909);
        double r23911 = r23908 * r23910;
        double r23912 = 1/3;
        double r23913 = r23912 * r23904;
        double r23914 = r23911 + r23913;
        double r23915 = r23907 + r23914;
        return r23915;
}

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 r23916, r23917, r23918, r23919, r23920, r23921;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2448);
        mpfr_init_set_str(r23916, "1", 10, MPFR_RNDN);
        mpfr_init(r23917);
        mpfr_init(r23918);
        mpfr_init(r23919);
        mpfr_init(r23920);
        mpfr_init(r23921);
}

double f_im(double x) {
        ;
        mpfr_set_d(r23917, x, MPFR_RNDN);
        mpfr_div(r23918, r23916, r23917, MPFR_RNDN);
        mpfr_tan(r23919, r23917, MPFR_RNDN);
        mpfr_div(r23920, r23916, r23919, MPFR_RNDN);
        mpfr_sub(r23921, r23918, r23920, MPFR_RNDN);
        return mpfr_get_d(r23921, MPFR_RNDN);
}

static mpfr_t r23922, r23923, r23924, r23925, r23926, r23927, r23928, r23929, r23930, r23931, r23932, r23933, r23934;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2448);
        mpfr_init_set_str(r23922, "1/45", 10, MPFR_RNDN);
        mpfr_init(r23923);
        mpfr_init_set_str(r23924, "3", 10, MPFR_RNDN);
        mpfr_init(r23925);
        mpfr_init(r23926);
        mpfr_init_set_str(r23927, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r23928, "5", 10, MPFR_RNDN);
        mpfr_init(r23929);
        mpfr_init(r23930);
        mpfr_init_set_str(r23931, "1/3", 10, MPFR_RNDN);
        mpfr_init(r23932);
        mpfr_init(r23933);
        mpfr_init(r23934);
}

double f_fm(double x) {
        ;
        mpfr_set_d(r23923, x, MPFR_RNDN);
        ;
        mpfr_pow(r23925, r23923, r23924, MPFR_RNDN);
        mpfr_mul(r23926, r23922, r23925, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r23929, r23923, r23928, MPFR_RNDN);
        mpfr_mul(r23930, r23927, r23929, MPFR_RNDN);
        ;
        mpfr_mul(r23932, r23931, r23923, MPFR_RNDN);
        mpfr_add(r23933, r23930, r23932, MPFR_RNDN);
        mpfr_add(r23934, r23926, r23933, MPFR_RNDN);
        return mpfr_get_d(r23934, MPFR_RNDN);
}

static mpfr_t r23935, r23936, r23937, r23938, r23939, r23940, r23941, r23942, r23943, r23944, r23945, r23946, r23947;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2448);
        mpfr_init_set_str(r23935, "1/45", 10, MPFR_RNDN);
        mpfr_init(r23936);
        mpfr_init_set_str(r23937, "3", 10, MPFR_RNDN);
        mpfr_init(r23938);
        mpfr_init(r23939);
        mpfr_init_set_str(r23940, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r23941, "5", 10, MPFR_RNDN);
        mpfr_init(r23942);
        mpfr_init(r23943);
        mpfr_init_set_str(r23944, "1/3", 10, MPFR_RNDN);
        mpfr_init(r23945);
        mpfr_init(r23946);
        mpfr_init(r23947);
}

double f_dm(double x) {
        ;
        mpfr_set_d(r23936, x, MPFR_RNDN);
        ;
        mpfr_pow(r23938, r23936, r23937, MPFR_RNDN);
        mpfr_mul(r23939, r23935, r23938, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r23942, r23936, r23941, MPFR_RNDN);
        mpfr_mul(r23943, r23940, r23942, MPFR_RNDN);
        ;
        mpfr_mul(r23945, r23944, r23936, MPFR_RNDN);
        mpfr_add(r23946, r23943, r23945, MPFR_RNDN);
        mpfr_add(r23947, r23939, r23946, MPFR_RNDN);
        return mpfr_get_d(r23947, MPFR_RNDN);
}