#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 r23930 = 1;
        float r23931 = x;
        float r23932 = r23930 / r23931;
        float r23933 = tan(r23931);
        float r23934 = r23930 / r23933;
        float r23935 = r23932 - r23934;
        return r23935;
}

double f_id(double x) {
        double r23936 = 1;
        double r23937 = x;
        double r23938 = r23936 / r23937;
        double r23939 = tan(r23937);
        double r23940 = r23936 / r23939;
        double r23941 = r23938 - r23940;
        return r23941;
}


double f_of(float x) {
        float r23942 = 1/45;
        float r23943 = x;
        float r23944 = 3;
        float r23945 = pow(r23943, r23944);
        float r23946 = r23942 * r23945;
        float r23947 = 2/945;
        float r23948 = 5;
        float r23949 = pow(r23943, r23948);
        float r23950 = r23947 * r23949;
        float r23951 = 1/3;
        float r23952 = r23951 * r23943;
        float r23953 = r23950 + r23952;
        float r23954 = r23946 + r23953;
        return r23954;
}

double f_od(double x) {
        double r23955 = 1/45;
        double r23956 = x;
        double r23957 = 3;
        double r23958 = pow(r23956, r23957);
        double r23959 = r23955 * r23958;
        double r23960 = 2/945;
        double r23961 = 5;
        double r23962 = pow(r23956, r23961);
        double r23963 = r23960 * r23962;
        double r23964 = 1/3;
        double r23965 = r23964 * r23956;
        double r23966 = r23963 + r23965;
        double r23967 = r23959 + r23966;
        return r23967;
}

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 r23968, r23969, r23970, r23971, r23972, r23973;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2448);
        mpfr_init_set_str(r23968, "1", 10, MPFR_RNDN);
        mpfr_init(r23969);
        mpfr_init(r23970);
        mpfr_init(r23971);
        mpfr_init(r23972);
        mpfr_init(r23973);
}

double f_im(double x) {
        ;
        mpfr_set_d(r23969, x, MPFR_RNDN);
        mpfr_div(r23970, r23968, r23969, MPFR_RNDN);
        mpfr_tan(r23971, r23969, MPFR_RNDN);
        mpfr_div(r23972, r23968, r23971, MPFR_RNDN);
        mpfr_sub(r23973, r23970, r23972, MPFR_RNDN);
        return mpfr_get_d(r23973, MPFR_RNDN);
}

static mpfr_t r23974, r23975, r23976, r23977, r23978, r23979, r23980, r23981, r23982, r23983, r23984, r23985, r23986;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2448);
        mpfr_init_set_str(r23974, "1/45", 10, MPFR_RNDN);
        mpfr_init(r23975);
        mpfr_init_set_str(r23976, "3", 10, MPFR_RNDN);
        mpfr_init(r23977);
        mpfr_init(r23978);
        mpfr_init_set_str(r23979, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r23980, "5", 10, MPFR_RNDN);
        mpfr_init(r23981);
        mpfr_init(r23982);
        mpfr_init_set_str(r23983, "1/3", 10, MPFR_RNDN);
        mpfr_init(r23984);
        mpfr_init(r23985);
        mpfr_init(r23986);
}

double f_fm(double x) {
        ;
        mpfr_set_d(r23975, x, MPFR_RNDN);
        ;
        mpfr_pow(r23977, r23975, r23976, MPFR_RNDN);
        mpfr_mul(r23978, r23974, r23977, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r23981, r23975, r23980, MPFR_RNDN);
        mpfr_mul(r23982, r23979, r23981, MPFR_RNDN);
        ;
        mpfr_mul(r23984, r23983, r23975, MPFR_RNDN);
        mpfr_add(r23985, r23982, r23984, MPFR_RNDN);
        mpfr_add(r23986, r23978, r23985, MPFR_RNDN);
        return mpfr_get_d(r23986, MPFR_RNDN);
}

static mpfr_t r23987, r23988, r23989, r23990, r23991, r23992, r23993, r23994, r23995, r23996, r23997, r23998, r23999;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2448);
        mpfr_init_set_str(r23987, "1/45", 10, MPFR_RNDN);
        mpfr_init(r23988);
        mpfr_init_set_str(r23989, "3", 10, MPFR_RNDN);
        mpfr_init(r23990);
        mpfr_init(r23991);
        mpfr_init_set_str(r23992, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r23993, "5", 10, MPFR_RNDN);
        mpfr_init(r23994);
        mpfr_init(r23995);
        mpfr_init_set_str(r23996, "1/3", 10, MPFR_RNDN);
        mpfr_init(r23997);
        mpfr_init(r23998);
        mpfr_init(r23999);
}

double f_dm(double x) {
        ;
        mpfr_set_d(r23988, x, MPFR_RNDN);
        ;
        mpfr_pow(r23990, r23988, r23989, MPFR_RNDN);
        mpfr_mul(r23991, r23987, r23990, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r23994, r23988, r23993, MPFR_RNDN);
        mpfr_mul(r23995, r23992, r23994, MPFR_RNDN);
        ;
        mpfr_mul(r23997, r23996, r23988, MPFR_RNDN);
        mpfr_add(r23998, r23995, r23997, MPFR_RNDN);
        mpfr_add(r23999, r23991, r23998, MPFR_RNDN);
        return mpfr_get_d(r23999, MPFR_RNDN);
}