#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 r22149 = 1;
        float r22150 = x;
        float r22151 = r22149 / r22150;
        float r22152 = tan(r22150);
        float r22153 = r22149 / r22152;
        float r22154 = r22151 - r22153;
        return r22154;
}

double f_id(double x) {
        double r22155 = 1;
        double r22156 = x;
        double r22157 = r22155 / r22156;
        double r22158 = tan(r22156);
        double r22159 = r22155 / r22158;
        double r22160 = r22157 - r22159;
        return r22160;
}


double f_of(float x) {
        float r22161 = x;
        float r22162 = r22161 * r22161;
        float r22163 = 1/45;
        float r22164 = 1/3;
        float r22165 = fma(r22162, r22163, r22164);
        float r22166 = sqrt(r22165);
        float r22167 = exp(r22166);
        float r22168 = log(r22167);
        float r22169 = r22166 * r22168;
        float r22170 = 2/945;
        float r22171 = 5;
        float r22172 = pow(r22161, r22171);
        float r22173 = r22170 * r22172;
        float r22174 = fma(r22161, r22169, r22173);
        return r22174;
}

double f_od(double x) {
        double r22175 = x;
        double r22176 = r22175 * r22175;
        double r22177 = 1/45;
        double r22178 = 1/3;
        double r22179 = fma(r22176, r22177, r22178);
        double r22180 = sqrt(r22179);
        double r22181 = exp(r22180);
        double r22182 = log(r22181);
        double r22183 = r22180 * r22182;
        double r22184 = 2/945;
        double r22185 = 5;
        double r22186 = pow(r22175, r22185);
        double r22187 = r22184 * r22186;
        double r22188 = fma(r22175, r22183, r22187);
        return r22188;
}

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 r22189, r22190, r22191, r22192, r22193, r22194;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2448);
        mpfr_init_set_str(r22189, "1", 10, MPFR_RNDN);
        mpfr_init(r22190);
        mpfr_init(r22191);
        mpfr_init(r22192);
        mpfr_init(r22193);
        mpfr_init(r22194);
}

double f_im(double x) {
        ;
        mpfr_set_d(r22190, x, MPFR_RNDN);
        mpfr_div(r22191, r22189, r22190, MPFR_RNDN);
        mpfr_tan(r22192, r22190, MPFR_RNDN);
        mpfr_div(r22193, r22189, r22192, MPFR_RNDN);
        mpfr_sub(r22194, r22191, r22193, MPFR_RNDN);
        return mpfr_get_d(r22194, MPFR_RNDN);
}

static mpfr_t r22195, r22196, r22197, r22198, r22199, r22200, r22201, r22202, r22203, r22204, r22205, r22206, r22207, r22208;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r22195);
        mpfr_init(r22196);
        mpfr_init_set_str(r22197, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r22198, "1/3", 10, MPFR_RNDN);
        mpfr_init(r22199);
        mpfr_init(r22200);
        mpfr_init(r22201);
        mpfr_init(r22202);
        mpfr_init(r22203);
        mpfr_init_set_str(r22204, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r22205, "5", 10, MPFR_RNDN);
        mpfr_init(r22206);
        mpfr_init(r22207);
        mpfr_init(r22208);
}

double f_fm(double x) {
        mpfr_set_d(r22195, x, MPFR_RNDN);
        mpfr_mul(r22196, r22195, r22195, MPFR_RNDN);
        ;
        ;
        mpfr_fma(r22199, r22196, r22197, r22198, MPFR_RNDN);
        mpfr_sqrt(r22200, r22199, MPFR_RNDN);
        mpfr_exp(r22201, r22200, MPFR_RNDN);
        mpfr_log(r22202, r22201, MPFR_RNDN);
        mpfr_mul(r22203, r22200, r22202, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r22206, r22195, r22205, MPFR_RNDN);
        mpfr_mul(r22207, r22204, r22206, MPFR_RNDN);
        mpfr_fma(r22208, r22195, r22203, r22207, MPFR_RNDN);
        return mpfr_get_d(r22208, MPFR_RNDN);
}

static mpfr_t r22209, r22210, r22211, r22212, r22213, r22214, r22215, r22216, r22217, r22218, r22219, r22220, r22221, r22222;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2448);
        mpfr_init(r22209);
        mpfr_init(r22210);
        mpfr_init_set_str(r22211, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r22212, "1/3", 10, MPFR_RNDN);
        mpfr_init(r22213);
        mpfr_init(r22214);
        mpfr_init(r22215);
        mpfr_init(r22216);
        mpfr_init(r22217);
        mpfr_init_set_str(r22218, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r22219, "5", 10, MPFR_RNDN);
        mpfr_init(r22220);
        mpfr_init(r22221);
        mpfr_init(r22222);
}

double f_dm(double x) {
        mpfr_set_d(r22209, x, MPFR_RNDN);
        mpfr_mul(r22210, r22209, r22209, MPFR_RNDN);
        ;
        ;
        mpfr_fma(r22213, r22210, r22211, r22212, MPFR_RNDN);
        mpfr_sqrt(r22214, r22213, MPFR_RNDN);
        mpfr_exp(r22215, r22214, MPFR_RNDN);
        mpfr_log(r22216, r22215, MPFR_RNDN);
        mpfr_mul(r22217, r22214, r22216, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r22220, r22209, r22219, MPFR_RNDN);
        mpfr_mul(r22221, r22218, r22220, MPFR_RNDN);
        mpfr_fma(r22222, r22209, r22217, r22221, MPFR_RNDN);
        return mpfr_get_d(r22222, MPFR_RNDN);
}