#include <tgmath.h>
#include <gmp.h>
#include <mpfr.h>
#include <stdio.h>
#include <stdbool.h>

char *name = "2isqrt (example 3.6)";

double f_if(float x) {
        float r25004 = 1;
        float r25005 = x;
        float r25006 = sqrt(r25005);
        float r25007 = r25004 / r25006;
        float r25008 = r25005 + r25004;
        float r25009 = sqrt(r25008);
        float r25010 = r25004 / r25009;
        float r25011 = r25007 - r25010;
        return r25011;
}

double f_id(double x) {
        double r25012 = 1;
        double r25013 = x;
        double r25014 = sqrt(r25013);
        double r25015 = r25012 / r25014;
        double r25016 = r25013 + r25012;
        double r25017 = sqrt(r25016);
        double r25018 = r25012 / r25017;
        double r25019 = r25015 - r25018;
        return r25019;
}


double f_of(float x) {
        float r25020 = x;
        float r25021 = 1/2;
        float r25022 = -r25021;
        float r25023 = pow(r25020, r25022);
        float r25024 = 1;
        float r25025 = r25020 + r25024;
        float r25026 = sqrt(r25025);
        float r25027 = sqrt(r25020);
        float r25028 = fma(r25026, r25027, r25025);
        float r25029 = r25024 / r25028;
        float r25030 = r25023 * r25029;
        return r25030;
}

double f_od(double x) {
        double r25031 = x;
        double r25032 = 1/2;
        double r25033 = -r25032;
        double r25034 = pow(r25031, r25033);
        double r25035 = 1;
        double r25036 = r25031 + r25035;
        double r25037 = sqrt(r25036);
        double r25038 = sqrt(r25031);
        double r25039 = fma(r25037, r25038, r25036);
        double r25040 = r25035 / r25039;
        double r25041 = r25034 * r25040;
        return r25041;
}

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 r25042, r25043, r25044, r25045, r25046, r25047, r25048, r25049;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1104);
        mpfr_init_set_str(r25042, "1", 10, MPFR_RNDN);
        mpfr_init(r25043);
        mpfr_init(r25044);
        mpfr_init(r25045);
        mpfr_init(r25046);
        mpfr_init(r25047);
        mpfr_init(r25048);
        mpfr_init(r25049);
}

double f_im(double x) {
        ;
        mpfr_set_d(r25043, x, MPFR_RNDN);
        mpfr_sqrt(r25044, r25043, MPFR_RNDN);
        mpfr_div(r25045, r25042, r25044, MPFR_RNDN);
        mpfr_add(r25046, r25043, r25042, MPFR_RNDN);
        mpfr_sqrt(r25047, r25046, MPFR_RNDN);
        mpfr_div(r25048, r25042, r25047, MPFR_RNDN);
        mpfr_sub(r25049, r25045, r25048, MPFR_RNDN);
        return mpfr_get_d(r25049, MPFR_RNDN);
}

static mpfr_t r25050, r25051, r25052, r25053, r25054, r25055, r25056, r25057, r25058, r25059, r25060;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1104);
        mpfr_init(r25050);
        mpfr_init_set_str(r25051, "1/2", 10, MPFR_RNDN);
        mpfr_init(r25052);
        mpfr_init(r25053);
        mpfr_init_set_str(r25054, "1", 10, MPFR_RNDN);
        mpfr_init(r25055);
        mpfr_init(r25056);
        mpfr_init(r25057);
        mpfr_init(r25058);
        mpfr_init(r25059);
        mpfr_init(r25060);
}

double f_fm(double x) {
        mpfr_set_d(r25050, x, MPFR_RNDN);
        ;
        mpfr_neg(r25052, r25051, MPFR_RNDN);
        mpfr_pow(r25053, r25050, r25052, MPFR_RNDN);
        ;
        mpfr_add(r25055, r25050, r25054, MPFR_RNDN);
        mpfr_sqrt(r25056, r25055, MPFR_RNDN);
        mpfr_sqrt(r25057, r25050, MPFR_RNDN);
        mpfr_fma(r25058, r25056, r25057, r25055, MPFR_RNDN);
        mpfr_div(r25059, r25054, r25058, MPFR_RNDN);
        mpfr_mul(r25060, r25053, r25059, MPFR_RNDN);
        return mpfr_get_d(r25060, MPFR_RNDN);
}

static mpfr_t r25061, r25062, r25063, r25064, r25065, r25066, r25067, r25068, r25069, r25070, r25071;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1104);
        mpfr_init(r25061);
        mpfr_init_set_str(r25062, "1/2", 10, MPFR_RNDN);
        mpfr_init(r25063);
        mpfr_init(r25064);
        mpfr_init_set_str(r25065, "1", 10, MPFR_RNDN);
        mpfr_init(r25066);
        mpfr_init(r25067);
        mpfr_init(r25068);
        mpfr_init(r25069);
        mpfr_init(r25070);
        mpfr_init(r25071);
}

double f_dm(double x) {
        mpfr_set_d(r25061, x, MPFR_RNDN);
        ;
        mpfr_neg(r25063, r25062, MPFR_RNDN);
        mpfr_pow(r25064, r25061, r25063, MPFR_RNDN);
        ;
        mpfr_add(r25066, r25061, r25065, MPFR_RNDN);
        mpfr_sqrt(r25067, r25066, MPFR_RNDN);
        mpfr_sqrt(r25068, r25061, MPFR_RNDN);
        mpfr_fma(r25069, r25067, r25068, r25066, MPFR_RNDN);
        mpfr_div(r25070, r25065, r25069, MPFR_RNDN);
        mpfr_mul(r25071, r25064, r25070, MPFR_RNDN);
        return mpfr_get_d(r25071, MPFR_RNDN);
}