#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 r24301 = 1;
        float r24302 = x;
        float r24303 = r24301 / r24302;
        float r24304 = tan(r24302);
        float r24305 = r24301 / r24304;
        float r24306 = r24303 - r24305;
        return r24306;
}

double f_id(double x) {
        double r24307 = 1;
        double r24308 = x;
        double r24309 = r24307 / r24308;
        double r24310 = tan(r24308);
        double r24311 = r24307 / r24310;
        double r24312 = r24309 - r24311;
        return r24312;
}


double f_of(float x) {
        float r24313 = x;
        float r24314 = r24313 * r24313;
        float r24315 = 1/45;
        float r24316 = 1/3;
        float r24317 = fma(r24314, r24315, r24316);
        float r24318 = r24317 * r24313;
        float r24319 = 2/945;
        float r24320 = 5;
        float r24321 = pow(r24313, r24320);
        float r24322 = r24319 * r24321;
        float r24323 = r24318 + r24322;
        return r24323;
}

double f_od(double x) {
        double r24324 = x;
        double r24325 = r24324 * r24324;
        double r24326 = 1/45;
        double r24327 = 1/3;
        double r24328 = fma(r24325, r24326, r24327);
        double r24329 = r24328 * r24324;
        double r24330 = 2/945;
        double r24331 = 5;
        double r24332 = pow(r24324, r24331);
        double r24333 = r24330 * r24332;
        double r24334 = r24329 + r24333;
        return r24334;
}

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 r24335, r24336, r24337, r24338, r24339, r24340;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2384);
        mpfr_init_set_str(r24335, "1", 10, MPFR_RNDN);
        mpfr_init(r24336);
        mpfr_init(r24337);
        mpfr_init(r24338);
        mpfr_init(r24339);
        mpfr_init(r24340);
}

double f_im(double x) {
        ;
        mpfr_set_d(r24336, x, MPFR_RNDN);
        mpfr_div(r24337, r24335, r24336, MPFR_RNDN);
        mpfr_tan(r24338, r24336, MPFR_RNDN);
        mpfr_div(r24339, r24335, r24338, MPFR_RNDN);
        mpfr_sub(r24340, r24337, r24339, MPFR_RNDN);
        return mpfr_get_d(r24340, MPFR_RNDN);
}

static mpfr_t r24341, r24342, r24343, r24344, r24345, r24346, r24347, r24348, r24349, r24350, r24351;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2384);
        mpfr_init(r24341);
        mpfr_init(r24342);
        mpfr_init_set_str(r24343, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r24344, "1/3", 10, MPFR_RNDN);
        mpfr_init(r24345);
        mpfr_init(r24346);
        mpfr_init_set_str(r24347, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r24348, "5", 10, MPFR_RNDN);
        mpfr_init(r24349);
        mpfr_init(r24350);
        mpfr_init(r24351);
}

double f_fm(double x) {
        mpfr_set_d(r24341, x, MPFR_RNDN);
        mpfr_mul(r24342, r24341, r24341, MPFR_RNDN);
        ;
        ;
        mpfr_fma(r24345, r24342, r24343, r24344, MPFR_RNDN);
        mpfr_mul(r24346, r24345, r24341, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r24349, r24341, r24348, MPFR_RNDN);
        mpfr_mul(r24350, r24347, r24349, MPFR_RNDN);
        mpfr_add(r24351, r24346, r24350, MPFR_RNDN);
        return mpfr_get_d(r24351, MPFR_RNDN);
}

static mpfr_t r24352, r24353, r24354, r24355, r24356, r24357, r24358, r24359, r24360, r24361, r24362;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2384);
        mpfr_init(r24352);
        mpfr_init(r24353);
        mpfr_init_set_str(r24354, "1/45", 10, MPFR_RNDN);
        mpfr_init_set_str(r24355, "1/3", 10, MPFR_RNDN);
        mpfr_init(r24356);
        mpfr_init(r24357);
        mpfr_init_set_str(r24358, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r24359, "5", 10, MPFR_RNDN);
        mpfr_init(r24360);
        mpfr_init(r24361);
        mpfr_init(r24362);
}

double f_dm(double x) {
        mpfr_set_d(r24352, x, MPFR_RNDN);
        mpfr_mul(r24353, r24352, r24352, MPFR_RNDN);
        ;
        ;
        mpfr_fma(r24356, r24353, r24354, r24355, MPFR_RNDN);
        mpfr_mul(r24357, r24356, r24352, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r24360, r24352, r24359, MPFR_RNDN);
        mpfr_mul(r24361, r24358, r24360, MPFR_RNDN);
        mpfr_add(r24362, r24357, r24361, MPFR_RNDN);
        return mpfr_get_d(r24362, MPFR_RNDN);
}