#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 r26586 = 1;
        float r26587 = x;
        float r26588 = r26586 / r26587;
        float r26589 = tan(r26587);
        float r26590 = r26586 / r26589;
        float r26591 = r26588 - r26590;
        return r26591;
}

double f_id(double x) {
        double r26592 = 1;
        double r26593 = x;
        double r26594 = r26592 / r26593;
        double r26595 = tan(r26593);
        double r26596 = r26592 / r26595;
        double r26597 = r26594 - r26596;
        return r26597;
}


double f_of(float x) {
        float r26598 = x;
        float r26599 = r26598 * r26598;
        float r26600 = 1/45;
        float r26601 = r26598 * r26600;
        float r26602 = 1/3;
        float r26603 = r26602 * r26598;
        float r26604 = fma(r26599, r26601, r26603);
        float r26605 = 2/945;
        float r26606 = 5;
        float r26607 = pow(r26598, r26606);
        float r26608 = r26605 * r26607;
        float r26609 = r26604 + r26608;
        return r26609;
}

double f_od(double x) {
        double r26610 = x;
        double r26611 = r26610 * r26610;
        double r26612 = 1/45;
        double r26613 = r26610 * r26612;
        double r26614 = 1/3;
        double r26615 = r26614 * r26610;
        double r26616 = fma(r26611, r26613, r26615);
        double r26617 = 2/945;
        double r26618 = 5;
        double r26619 = pow(r26610, r26618);
        double r26620 = r26617 * r26619;
        double r26621 = r26616 + r26620;
        return r26621;
}

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 r26622, r26623, r26624, r26625, r26626, r26627;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2384);
        mpfr_init_set_str(r26622, "1", 10, MPFR_RNDN);
        mpfr_init(r26623);
        mpfr_init(r26624);
        mpfr_init(r26625);
        mpfr_init(r26626);
        mpfr_init(r26627);
}

double f_im(double x) {
        ;
        mpfr_set_d(r26623, x, MPFR_RNDN);
        mpfr_div(r26624, r26622, r26623, MPFR_RNDN);
        mpfr_tan(r26625, r26623, MPFR_RNDN);
        mpfr_div(r26626, r26622, r26625, MPFR_RNDN);
        mpfr_sub(r26627, r26624, r26626, MPFR_RNDN);
        return mpfr_get_d(r26627, MPFR_RNDN);
}

static mpfr_t r26628, r26629, r26630, r26631, r26632, r26633, r26634, r26635, r26636, r26637, r26638, r26639;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2384);
        mpfr_init(r26628);
        mpfr_init(r26629);
        mpfr_init_set_str(r26630, "1/45", 10, MPFR_RNDN);
        mpfr_init(r26631);
        mpfr_init_set_str(r26632, "1/3", 10, MPFR_RNDN);
        mpfr_init(r26633);
        mpfr_init(r26634);
        mpfr_init_set_str(r26635, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r26636, "5", 10, MPFR_RNDN);
        mpfr_init(r26637);
        mpfr_init(r26638);
        mpfr_init(r26639);
}

double f_fm(double x) {
        mpfr_set_d(r26628, x, MPFR_RNDN);
        mpfr_mul(r26629, r26628, r26628, MPFR_RNDN);
        ;
        mpfr_mul(r26631, r26628, r26630, MPFR_RNDN);
        ;
        mpfr_mul(r26633, r26632, r26628, MPFR_RNDN);
        mpfr_fma(r26634, r26629, r26631, r26633, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r26637, r26628, r26636, MPFR_RNDN);
        mpfr_mul(r26638, r26635, r26637, MPFR_RNDN);
        mpfr_add(r26639, r26634, r26638, MPFR_RNDN);
        return mpfr_get_d(r26639, MPFR_RNDN);
}

static mpfr_t r26640, r26641, r26642, r26643, r26644, r26645, r26646, r26647, r26648, r26649, r26650, r26651;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2384);
        mpfr_init(r26640);
        mpfr_init(r26641);
        mpfr_init_set_str(r26642, "1/45", 10, MPFR_RNDN);
        mpfr_init(r26643);
        mpfr_init_set_str(r26644, "1/3", 10, MPFR_RNDN);
        mpfr_init(r26645);
        mpfr_init(r26646);
        mpfr_init_set_str(r26647, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r26648, "5", 10, MPFR_RNDN);
        mpfr_init(r26649);
        mpfr_init(r26650);
        mpfr_init(r26651);
}

double f_dm(double x) {
        mpfr_set_d(r26640, x, MPFR_RNDN);
        mpfr_mul(r26641, r26640, r26640, MPFR_RNDN);
        ;
        mpfr_mul(r26643, r26640, r26642, MPFR_RNDN);
        ;
        mpfr_mul(r26645, r26644, r26640, MPFR_RNDN);
        mpfr_fma(r26646, r26641, r26643, r26645, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r26649, r26640, r26648, MPFR_RNDN);
        mpfr_mul(r26650, r26647, r26649, MPFR_RNDN);
        mpfr_add(r26651, r26646, r26650, MPFR_RNDN);
        return mpfr_get_d(r26651, MPFR_RNDN);
}