#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 r20244 = 1.0f;
        float r20245 = x;
        float r20246 = r20244 / r20245;
        float r20247 = tan(r20245);
        float r20248 = r20244 / r20247;
        float r20249 = r20246 - r20248;
        return r20249;
}

double f_id(double x) {
        double r20250 = 1.0;
        double r20251 = x;
        double r20252 = r20250 / r20251;
        double r20253 = tan(r20251);
        double r20254 = r20250 / r20253;
        double r20255 = r20252 - r20254;
        return r20255;
}


double f_of(float x) {
        float r20256 = 0.022222222222222223f;
        float r20257 = x;
        float r20258 = 3.0f;
        float r20259 = pow(r20257, r20258);
        float r20260 = r20256 * r20259;
        float r20261 = 0.0021164021164021165f;
        float r20262 = 5.0f;
        float r20263 = pow(r20257, r20262);
        float r20264 = r20261 * r20263;
        float r20265 = r20260 + r20264;
        float r20266 = 0.3333333333333333f;
        float r20267 = r20266 * r20257;
        float r20268 = r20265 + r20267;
        return r20268;
}

double f_od(double x) {
        double r20269 = 0.022222222222222223;
        double r20270 = x;
        double r20271 = 3.0;
        double r20272 = pow(r20270, r20271);
        double r20273 = r20269 * r20272;
        double r20274 = 0.0021164021164021165;
        double r20275 = 5.0;
        double r20276 = pow(r20270, r20275);
        double r20277 = r20274 * r20276;
        double r20278 = r20273 + r20277;
        double r20279 = 0.3333333333333333;
        double r20280 = r20279 * r20270;
        double r20281 = r20278 + r20280;
        return r20281;
}

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 r20282, r20283, r20284, r20285, r20286, r20287;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2448);
        mpfr_init_set_str(r20282, "1", 10, MPFR_RNDN);
        mpfr_init(r20283);
        mpfr_init(r20284);
        mpfr_init(r20285);
        mpfr_init(r20286);
        mpfr_init(r20287);
}

double f_im(double x) {
        ;
        mpfr_set_d(r20283, x, MPFR_RNDN);
        mpfr_div(r20284, r20282, r20283, MPFR_RNDN);
        mpfr_tan(r20285, r20283, MPFR_RNDN);
        mpfr_div(r20286, r20282, r20285, MPFR_RNDN);
        mpfr_sub(r20287, r20284, r20286, MPFR_RNDN);
        return mpfr_get_d(r20287, MPFR_RNDN);
}

static mpfr_t r20288, r20289, r20290, r20291, r20292, r20293, r20294, r20295, r20296, r20297, r20298, r20299, r20300;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2448);
        mpfr_init_set_str(r20288, "1/45", 10, MPFR_RNDN);
        mpfr_init(r20289);
        mpfr_init_set_str(r20290, "3", 10, MPFR_RNDN);
        mpfr_init(r20291);
        mpfr_init(r20292);
        mpfr_init_set_str(r20293, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r20294, "5", 10, MPFR_RNDN);
        mpfr_init(r20295);
        mpfr_init(r20296);
        mpfr_init(r20297);
        mpfr_init_set_str(r20298, "1/3", 10, MPFR_RNDN);
        mpfr_init(r20299);
        mpfr_init(r20300);
}

double f_fm(double x) {
        ;
        mpfr_set_d(r20289, x, MPFR_RNDN);
        ;
        mpfr_pow(r20291, r20289, r20290, MPFR_RNDN);
        mpfr_mul(r20292, r20288, r20291, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r20295, r20289, r20294, MPFR_RNDN);
        mpfr_mul(r20296, r20293, r20295, MPFR_RNDN);
        mpfr_add(r20297, r20292, r20296, MPFR_RNDN);
        ;
        mpfr_mul(r20299, r20298, r20289, MPFR_RNDN);
        mpfr_add(r20300, r20297, r20299, MPFR_RNDN);
        return mpfr_get_d(r20300, MPFR_RNDN);
}

static mpfr_t r20301, r20302, r20303, r20304, r20305, r20306, r20307, r20308, r20309, r20310, r20311, r20312, r20313;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2448);
        mpfr_init_set_str(r20301, "1/45", 10, MPFR_RNDN);
        mpfr_init(r20302);
        mpfr_init_set_str(r20303, "3", 10, MPFR_RNDN);
        mpfr_init(r20304);
        mpfr_init(r20305);
        mpfr_init_set_str(r20306, "2/945", 10, MPFR_RNDN);
        mpfr_init_set_str(r20307, "5", 10, MPFR_RNDN);
        mpfr_init(r20308);
        mpfr_init(r20309);
        mpfr_init(r20310);
        mpfr_init_set_str(r20311, "1/3", 10, MPFR_RNDN);
        mpfr_init(r20312);
        mpfr_init(r20313);
}

double f_dm(double x) {
        ;
        mpfr_set_d(r20302, x, MPFR_RNDN);
        ;
        mpfr_pow(r20304, r20302, r20303, MPFR_RNDN);
        mpfr_mul(r20305, r20301, r20304, MPFR_RNDN);
        ;
        ;
        mpfr_pow(r20308, r20302, r20307, MPFR_RNDN);
        mpfr_mul(r20309, r20306, r20308, MPFR_RNDN);
        mpfr_add(r20310, r20305, r20309, MPFR_RNDN);
        ;
        mpfr_mul(r20312, r20311, r20302, MPFR_RNDN);
        mpfr_add(r20313, r20310, r20312, MPFR_RNDN);
        return mpfr_get_d(r20313, MPFR_RNDN);
}