#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 r21121 = 1;
        float r21122 = x;
        float r21123 = r21121 / r21122;
        float r21124 = tan(r21122);
        float r21125 = r21121 / r21124;
        float r21126 = r21123 - r21125;
        return r21126;
}

double f_id(double x) {
        double r21127 = 1;
        double r21128 = x;
        double r21129 = r21127 / r21128;
        double r21130 = tan(r21128);
        double r21131 = r21127 / r21130;
        double r21132 = r21129 - r21131;
        return r21132;
}


double f_of(float x) {
        float r21133 = 1/45;
        float r21134 = x;
        float r21135 = 3;
        float r21136 = pow(r21134, r21135);
        float r21137 = r21133 * r21136;
        float r21138 = exp(r21137);
        float r21139 = log(r21138);
        float r21140 = 2/945;
        float r21141 = 5;
        float r21142 = pow(r21134, r21141);
        float r21143 = r21140 * r21142;
        float r21144 = 1/3;
        float r21145 = r21144 * r21134;
        float r21146 = r21143 + r21145;
        float r21147 = r21139 + r21146;
        return r21147;
}

double f_od(double x) {
        double r21148 = 1/45;
        double r21149 = x;
        double r21150 = 3;
        double r21151 = pow(r21149, r21150);
        double r21152 = r21148 * r21151;
        double r21153 = exp(r21152);
        double r21154 = log(r21153);
        double r21155 = 2/945;
        double r21156 = 5;
        double r21157 = pow(r21149, r21156);
        double r21158 = r21155 * r21157;
        double r21159 = 1/3;
        double r21160 = r21159 * r21149;
        double r21161 = r21158 + r21160;
        double r21162 = r21154 + r21161;
        return r21162;
}

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 r21163, r21164, r21165, r21166, r21167, r21168;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2448);
        mpfr_init_set_str(r21163, "1", 10, MPFR_RNDN);
        mpfr_init(r21164);
        mpfr_init(r21165);
        mpfr_init(r21166);
        mpfr_init(r21167);
        mpfr_init(r21168);
}

double f_im(double x) {
        ;
        mpfr_set_d(r21164, x, MPFR_RNDN);
        mpfr_div(r21165, r21163, r21164, MPFR_RNDN);
        mpfr_tan(r21166, r21164, MPFR_RNDN);
        mpfr_div(r21167, r21163, r21166, MPFR_RNDN);
        mpfr_sub(r21168, r21165, r21167, MPFR_RNDN);
        return mpfr_get_d(r21168, MPFR_RNDN);
}

static mpfr_t r21169, r21170, r21171, r21172, r21173, r21174, r21175, r21176, r21177, r21178, r21179, r21180, r21181, r21182, r21183;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2448);
        mpfr_init_set_str(r21169, "1/45", 10, MPFR_RNDN);
        mpfr_init(r21170);
        mpfr_init_set_str(r21171, "3", 10, MPFR_RNDN);
        mpfr_init(r21172);
        mpfr_init(r21173);
        mpfr_init(r21174);
        mpfr_init(r21175);
        mpfr_init_set_str(r21176, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r21177, "5", 10, MPFR_RNDN);
        mpfr_init(r21178);
        mpfr_init(r21179);
        mpfr_init_set_str(r21180, "1/3", 10, MPFR_RNDN);
        mpfr_init(r21181);
        mpfr_init(r21182);
        mpfr_init(r21183);
}

double f_fm(double x) {
        ;
        mpfr_set_d(r21170, x, MPFR_RNDN);
        ;
        mpfr_pow(r21172, r21170, r21171, MPFR_RNDN);
        mpfr_mul(r21173, r21169, r21172, MPFR_RNDN);
        mpfr_exp(r21174, r21173, MPFR_RNDN);
        mpfr_log(r21175, r21174, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r21178, r21170, r21177, MPFR_RNDN);
        mpfr_mul(r21179, r21176, r21178, MPFR_RNDN);
        ;
        mpfr_mul(r21181, r21180, r21170, MPFR_RNDN);
        mpfr_add(r21182, r21179, r21181, MPFR_RNDN);
        mpfr_add(r21183, r21175, r21182, MPFR_RNDN);
        return mpfr_get_d(r21183, MPFR_RNDN);
}

static mpfr_t r21184, r21185, r21186, r21187, r21188, r21189, r21190, r21191, r21192, r21193, r21194, r21195, r21196, r21197, r21198;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2448);
        mpfr_init_set_str(r21184, "1/45", 10, MPFR_RNDN);
        mpfr_init(r21185);
        mpfr_init_set_str(r21186, "3", 10, MPFR_RNDN);
        mpfr_init(r21187);
        mpfr_init(r21188);
        mpfr_init(r21189);
        mpfr_init(r21190);
        mpfr_init_set_str(r21191, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r21192, "5", 10, MPFR_RNDN);
        mpfr_init(r21193);
        mpfr_init(r21194);
        mpfr_init_set_str(r21195, "1/3", 10, MPFR_RNDN);
        mpfr_init(r21196);
        mpfr_init(r21197);
        mpfr_init(r21198);
}

double f_dm(double x) {
        ;
        mpfr_set_d(r21185, x, MPFR_RNDN);
        ;
        mpfr_pow(r21187, r21185, r21186, MPFR_RNDN);
        mpfr_mul(r21188, r21184, r21187, MPFR_RNDN);
        mpfr_exp(r21189, r21188, MPFR_RNDN);
        mpfr_log(r21190, r21189, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r21193, r21185, r21192, MPFR_RNDN);
        mpfr_mul(r21194, r21191, r21193, MPFR_RNDN);
        ;
        mpfr_mul(r21196, r21195, r21185, MPFR_RNDN);
        mpfr_add(r21197, r21194, r21196, MPFR_RNDN);
        mpfr_add(r21198, r21190, r21197, MPFR_RNDN);
        return mpfr_get_d(r21198, MPFR_RNDN);
}