#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 r23895 = 1;
        float r23896 = x;
        float r23897 = r23895 / r23896;
        float r23898 = tan(r23896);
        float r23899 = r23895 / r23898;
        float r23900 = r23897 - r23899;
        return r23900;
}

double f_id(double x) {
        double r23901 = 1;
        double r23902 = x;
        double r23903 = r23901 / r23902;
        double r23904 = tan(r23902);
        double r23905 = r23901 / r23904;
        double r23906 = r23903 - r23905;
        return r23906;
}


double f_of(float x) {
        float r23907 = 1/45;
        float r23908 = x;
        float r23909 = 3;
        float r23910 = pow(r23908, r23909);
        float r23911 = r23907 * r23910;
        float r23912 = 2/945;
        float r23913 = 5;
        float r23914 = pow(r23908, r23913);
        float r23915 = r23912 * r23914;
        float r23916 = 1/3;
        float r23917 = r23916 * r23908;
        float r23918 = r23915 + r23917;
        float r23919 = r23911 + r23918;
        return r23919;
}

double f_od(double x) {
        double r23920 = 1/45;
        double r23921 = x;
        double r23922 = 3;
        double r23923 = pow(r23921, r23922);
        double r23924 = r23920 * r23923;
        double r23925 = 2/945;
        double r23926 = 5;
        double r23927 = pow(r23921, r23926);
        double r23928 = r23925 * r23927;
        double r23929 = 1/3;
        double r23930 = r23929 * r23921;
        double r23931 = r23928 + r23930;
        double r23932 = r23924 + r23931;
        return r23932;
}

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 r23933, r23934, r23935, r23936, r23937, r23938;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2384);
        mpfr_init_set_str(r23933, "1", 10, MPFR_RNDN);
        mpfr_init(r23934);
        mpfr_init(r23935);
        mpfr_init(r23936);
        mpfr_init(r23937);
        mpfr_init(r23938);
}

double f_im(double x) {
        ;
        mpfr_set_d(r23934, x, MPFR_RNDN);
        mpfr_div(r23935, r23933, r23934, MPFR_RNDN);
        mpfr_tan(r23936, r23934, MPFR_RNDN);
        mpfr_div(r23937, r23933, r23936, MPFR_RNDN);
        mpfr_sub(r23938, r23935, r23937, MPFR_RNDN);
        return mpfr_get_d(r23938, MPFR_RNDN);
}

static mpfr_t r23939, r23940, r23941, r23942, r23943, r23944, r23945, r23946, r23947, r23948, r23949, r23950, r23951;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2384);
        mpfr_init_set_str(r23939, "1/45", 10, MPFR_RNDN);
        mpfr_init(r23940);
        mpfr_init_set_str(r23941, "3", 10, MPFR_RNDN);
        mpfr_init(r23942);
        mpfr_init(r23943);
        mpfr_init_set_str(r23944, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r23945, "5", 10, MPFR_RNDN);
        mpfr_init(r23946);
        mpfr_init(r23947);
        mpfr_init_set_str(r23948, "1/3", 10, MPFR_RNDN);
        mpfr_init(r23949);
        mpfr_init(r23950);
        mpfr_init(r23951);
}

double f_fm(double x) {
        ;
        mpfr_set_d(r23940, x, MPFR_RNDN);
        ;
        mpfr_pow(r23942, r23940, r23941, MPFR_RNDN);
        mpfr_mul(r23943, r23939, r23942, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r23946, r23940, r23945, MPFR_RNDN);
        mpfr_mul(r23947, r23944, r23946, MPFR_RNDN);
        ;
        mpfr_mul(r23949, r23948, r23940, MPFR_RNDN);
        mpfr_add(r23950, r23947, r23949, MPFR_RNDN);
        mpfr_add(r23951, r23943, r23950, MPFR_RNDN);
        return mpfr_get_d(r23951, MPFR_RNDN);
}

static mpfr_t r23952, r23953, r23954, r23955, r23956, r23957, r23958, r23959, r23960, r23961, r23962, r23963, r23964;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2384);
        mpfr_init_set_str(r23952, "1/45", 10, MPFR_RNDN);
        mpfr_init(r23953);
        mpfr_init_set_str(r23954, "3", 10, MPFR_RNDN);
        mpfr_init(r23955);
        mpfr_init(r23956);
        mpfr_init_set_str(r23957, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r23958, "5", 10, MPFR_RNDN);
        mpfr_init(r23959);
        mpfr_init(r23960);
        mpfr_init_set_str(r23961, "1/3", 10, MPFR_RNDN);
        mpfr_init(r23962);
        mpfr_init(r23963);
        mpfr_init(r23964);
}

double f_dm(double x) {
        ;
        mpfr_set_d(r23953, x, MPFR_RNDN);
        ;
        mpfr_pow(r23955, r23953, r23954, MPFR_RNDN);
        mpfr_mul(r23956, r23952, r23955, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r23959, r23953, r23958, MPFR_RNDN);
        mpfr_mul(r23960, r23957, r23959, MPFR_RNDN);
        ;
        mpfr_mul(r23962, r23961, r23953, MPFR_RNDN);
        mpfr_add(r23963, r23960, r23962, MPFR_RNDN);
        mpfr_add(r23964, r23956, r23963, MPFR_RNDN);
        return mpfr_get_d(r23964, MPFR_RNDN);
}