#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 r24018 = 1;
        float r24019 = x;
        float r24020 = r24018 / r24019;
        float r24021 = tan(r24019);
        float r24022 = r24018 / r24021;
        float r24023 = r24020 - r24022;
        return r24023;
}

double f_id(double x) {
        double r24024 = 1;
        double r24025 = x;
        double r24026 = r24024 / r24025;
        double r24027 = tan(r24025);
        double r24028 = r24024 / r24027;
        double r24029 = r24026 - r24028;
        return r24029;
}


double f_of(float x) {
        float r24030 = x;
        float r24031 = r24030 * r24030;
        float r24032 = 1/45;
        float r24033 = r24032 * r24030;
        float r24034 = 1/3;
        float r24035 = r24034 * r24030;
        float r24036 = fma(r24031, r24033, r24035);
        return r24036;
}

double f_od(double x) {
        double r24037 = x;
        double r24038 = r24037 * r24037;
        double r24039 = 1/45;
        double r24040 = r24039 * r24037;
        double r24041 = 1/3;
        double r24042 = r24041 * r24037;
        double r24043 = fma(r24038, r24040, r24042);
        return r24043;
}

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 r24044, r24045, r24046, r24047, r24048, r24049;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(2384);
        mpfr_init_set_str(r24044, "1", 10, MPFR_RNDN);
        mpfr_init(r24045);
        mpfr_init(r24046);
        mpfr_init(r24047);
        mpfr_init(r24048);
        mpfr_init(r24049);
}

double f_im(double x) {
        ;
        mpfr_set_d(r24045, x, MPFR_RNDN);
        mpfr_div(r24046, r24044, r24045, MPFR_RNDN);
        mpfr_tan(r24047, r24045, MPFR_RNDN);
        mpfr_div(r24048, r24044, r24047, MPFR_RNDN);
        mpfr_sub(r24049, r24046, r24048, MPFR_RNDN);
        return mpfr_get_d(r24049, MPFR_RNDN);
}

static mpfr_t r24050, r24051, r24052, r24053, r24054, r24055, r24056;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(2384);
        mpfr_init(r24050);
        mpfr_init(r24051);
        mpfr_init_set_str(r24052, "1/45", 10, MPFR_RNDN);
        mpfr_init(r24053);
        mpfr_init_set_str(r24054, "1/3", 10, MPFR_RNDN);
        mpfr_init(r24055);
        mpfr_init(r24056);
}

double f_fm(double x) {
        mpfr_set_d(r24050, x, MPFR_RNDN);
        mpfr_mul(r24051, r24050, r24050, MPFR_RNDN);
        ;
        mpfr_mul(r24053, r24052, r24050, MPFR_RNDN);
        ;
        mpfr_mul(r24055, r24054, r24050, MPFR_RNDN);
        mpfr_fma(r24056, r24051, r24053, r24055, MPFR_RNDN);
        return mpfr_get_d(r24056, MPFR_RNDN);
}

static mpfr_t r24057, r24058, r24059, r24060, r24061, r24062, r24063;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(2384);
        mpfr_init(r24057);
        mpfr_init(r24058);
        mpfr_init_set_str(r24059, "1/45", 10, MPFR_RNDN);
        mpfr_init(r24060);
        mpfr_init_set_str(r24061, "1/3", 10, MPFR_RNDN);
        mpfr_init(r24062);
        mpfr_init(r24063);
}

double f_dm(double x) {
        mpfr_set_d(r24057, x, MPFR_RNDN);
        mpfr_mul(r24058, r24057, r24057, MPFR_RNDN);
        ;
        mpfr_mul(r24060, r24059, r24057, MPFR_RNDN);
        ;
        mpfr_mul(r24062, r24061, r24057, MPFR_RNDN);
        mpfr_fma(r24063, r24058, r24060, r24062, MPFR_RNDN);
        return mpfr_get_d(r24063, MPFR_RNDN);
}