2019-08-10 11:43:24 +00:00
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// Hyperbolic Rogue -- expansion analyzer
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// Copyright (C) 2011-2019 Zeno Rogue, see 'hyper.cpp' for details
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/** \file expansion.cpp
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* \brief exponential growth of hyperbolic geometries
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*
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* Calculations related to this exponential growth.
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* Screens which display this exponential growth (e.g. 'size of the world' in geometry experiments) are also implemented here.
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*/
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2018-09-12 04:10:56 +00:00
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2019-09-05 07:15:40 +00:00
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#include "hyper.h"
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2018-09-12 04:10:56 +00:00
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namespace hr {
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int subtype(cell *c) {
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return patterns::getpatterninfo(c, patterns::PAT_NONE, 0).id;
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}
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2018-09-13 18:38:06 +00:00
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void canonicize(vector<int>& t) {
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for(int i=2; i<isize(t); i++)
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if((t[i] & 3) == 1 && (t[i-1] & 3) != 1)
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std::rotate(t.begin()+1, t.begin()+i, t.end());
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}
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2019-08-09 19:18:13 +00:00
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#if HDR
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struct expansion_analyzer {
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2021-12-11 22:28:05 +00:00
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int sibling_limit;
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2019-08-09 19:18:13 +00:00
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vector<int> gettype(cell *c);
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int N;
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vector<cell*> samples;
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map<vector<int>, int> codeid;
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vector<vector<int> > children;
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int rootid, diskid;
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int coefficients_known;
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2020-07-04 22:53:02 +00:00
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#if CAP_GMP
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vector<mpq_class> coef;
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#else
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2019-08-09 19:18:13 +00:00
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vector<int> coef;
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2020-07-04 22:53:02 +00:00
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#endif
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2019-08-09 19:18:13 +00:00
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int valid_from, tested_to;
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ld growth;
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int sample_id(cell *c);
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void preliminary_grouping();
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void reduce_grouping();
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vector<vector<bignum>> descendants;
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bignum& get_descendants(int level);
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bignum& get_descendants(int level, int type);
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void find_coefficients();
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void reset();
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expansion_analyzer() { reset(); }
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string approximate_descendants(int d, int max_length);
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void view_distances_dialog();
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ld get_growth();
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private:
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bool verify(int id);
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int valid(int v, int step);
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};
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#endif
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2018-09-12 04:10:56 +00:00
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vector<int> expansion_analyzer::gettype(cell *c) {
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vector<int> res;
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res.push_back(subtype(c) * 4 + 2);
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int d = celldist(c);
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for(int i=0; i<c->type; i++) {
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cell *c1 = c->cmove(i);
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2018-09-28 14:27:03 +00:00
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int bonus = 0;
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2019-12-14 11:05:01 +00:00
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if(bt::in()) bonus += 16 * (celldistAlt(c1) - celldistAlt(c));
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2018-09-28 14:27:03 +00:00
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res.push_back(bonus + subtype(c1) * 4 + celldist(c1) - d);
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2018-09-12 04:10:56 +00:00
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}
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2018-09-13 18:38:06 +00:00
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canonicize(res);
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2018-09-12 04:10:56 +00:00
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return res;
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}
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int expansion_analyzer::sample_id(cell *c) {
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auto t = gettype(c);
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if(codeid.count(t)) return codeid[t];
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auto &cit = codeid[t];
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cit = isize(samples);
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samples.push_back(c);
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return cit;
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}
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2018-09-23 00:24:18 +00:00
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template<class T, class U> vector<int> get_children_codes(cell *c, const T& distfun, const U& typefun) {
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vector<int> res;
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int d = distfun(c);
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cellwalker cw(c, 0);
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if(d > 0) {
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forCellCM(c2, c) if(celldist(cw.peek()) < d) break; else cw++;
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}
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for(int k=0; k<c->type; k++) {
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cell *c1 = cw.cpeek();
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cw++;
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if(distfun(c1) != d+1) continue;
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cell *c2 = cw.cpeek();
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if(distfun(c2) != d+1) continue;
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res.push_back(typefun(c1));
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}
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return res;
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}
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2021-07-29 12:07:30 +00:00
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2018-09-12 04:10:56 +00:00
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void expansion_analyzer::preliminary_grouping() {
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samples.clear();
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codeid.clear();
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2021-07-29 12:07:30 +00:00
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children.clear();
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if(currentmap->strict_tree_rules()) {
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N = isize(rulegen::treestates);
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children.resize(N);
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rootid = rulegen::rule_root;
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for(int i=0; i<N; i++)
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for(int v: rulegen::treestates[i].rules)
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if(v >= 0) children[i].push_back(v);
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}
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else if(reg3::in_rule()) {
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2020-07-06 03:18:37 +00:00
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#if MAXMDIM >= 4
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2020-07-04 22:53:23 +00:00
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rootid = reg3::rule_get_root(0);
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auto& chi = reg3::rule_get_children();
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2022-07-13 17:30:36 +00:00
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auto& chpos = reg3::rule_get_childpos();
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N = isize(chpos) - 1;
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2020-07-04 22:53:23 +00:00
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children.resize(N);
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int k = 0;
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2022-07-13 17:30:36 +00:00
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for(int i=0; i<N; i++) for(int j=0; j<chpos[i+1]-chpos[i]; j++) {
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2021-05-21 23:25:41 +00:00
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int ck = chi[k];
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if(ck < -1) ck += (1<<16);
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if(ck >= 0)
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children[i].push_back(ck);
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2020-07-04 22:53:23 +00:00
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k++;
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}
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2020-07-06 03:18:37 +00:00
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#endif
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2020-07-04 22:53:23 +00:00
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}
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else {
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sample_id(currentmap->gamestart());
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// queue for, do not change to range-based for
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for(int i=0; i<isize(samples); i++)
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children.push_back(get_children_codes(samples[i], celldist, [this] (cell *c) { return sample_id(c); }));
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N = isize(samples);
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rootid = 0;
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}
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2018-09-13 18:38:06 +00:00
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diskid = N;
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children.push_back(children[rootid]);
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children[diskid].push_back(diskid);
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N++;
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2018-09-12 04:10:56 +00:00
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}
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void expansion_analyzer::reduce_grouping() {
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2020-07-04 22:53:23 +00:00
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if(reg3::in_rule()) return;
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2021-07-31 11:36:57 +00:00
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if(currentmap->strict_tree_rules()) return;
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2018-09-13 18:38:06 +00:00
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int old_N = N;
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2018-09-12 04:10:56 +00:00
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vector<int> grouping;
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grouping.resize(N);
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int nogroups = 1;
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for(int i=0; i<N; i++) grouping[i] = 0;
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while(true) {
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vector< pair<vector<int>, int > > childgroups(N);
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for(int i=0; i<N; i++) {
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childgroups[i].second = i;
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for(int j: children[i])
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childgroups[i].first.push_back(grouping[j]);
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2018-09-23 00:24:18 +00:00
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// sort(childgroups[i].first.begin(), childgroups[i].first.end());
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2018-09-12 04:10:56 +00:00
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}
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sort(childgroups.begin(), childgroups.end());
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int newgroups = 0;
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for(int i=0; i<N; i++) {
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if(i == 0 || childgroups[i].first != childgroups[i-1].first) newgroups++;
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grouping[childgroups[i].second] = newgroups - 1;
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}
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if(nogroups == newgroups) break;
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nogroups = newgroups;
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}
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2018-09-28 01:11:16 +00:00
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vector<int> groupsample(nogroups, -1);
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for(int i=0; i<N; i++) {
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int& g = groupsample[grouping[i]];
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if(g == -1) g = i;
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}
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vector<int> reorder(nogroups);
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for(int i=0; i<nogroups; i++) reorder[i] = i;
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sort(reorder.begin(), reorder.end(), [&] (int i, int j) { return groupsample[i] < groupsample[j]; });
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vector<int> inv_reorder(nogroups);
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for(int i=0; i<nogroups; i++) inv_reorder[reorder[i]] = i;
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for(int i=0; i<N; i++) grouping[i] = inv_reorder[grouping[i]];
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2018-09-12 04:10:56 +00:00
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for(int i=0; i<N; i++) groupsample[grouping[i]] = i;
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2018-09-28 01:11:16 +00:00
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2018-09-12 04:10:56 +00:00
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vector<vector<int>> newchildren(nogroups);
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for(int i=0; i<nogroups; i++)
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for(int j: children[groupsample[i]])
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newchildren[i].push_back(grouping[j]);
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2022-07-05 17:23:05 +00:00
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children = std::move(newchildren);
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2018-09-12 04:10:56 +00:00
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for(auto& p: codeid) p.second = grouping[p.second];
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N = nogroups;
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rootid = grouping[rootid];
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2018-09-13 18:38:06 +00:00
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diskid = grouping[diskid];
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for(int g=0; g<old_N; g++) if(grouping[g] != g) descendants.clear();
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2018-09-12 04:10:56 +00:00
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}
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template<class T> int size_upto(vector<T>& v, int s) {
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int res = isize(v);
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if(res < s) v.resize(s);
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return res;
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}
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bignum& expansion_analyzer::get_descendants(int level) {
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if(!N) preliminary_grouping(), reduce_grouping();
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return get_descendants(level, rootid);
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}
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bignum& expansion_analyzer::get_descendants(int level, int type) {
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2021-07-31 11:36:57 +00:00
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if(!N) preliminary_grouping(), reduce_grouping();
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2018-09-12 04:10:56 +00:00
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auto& pd = descendants;
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size_upto(pd, level+1);
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for(int d=0; d<=level; d++)
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for(int i=size_upto(pd[d], N); i<N; i++)
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if(d == 0) pd[d][i].be(1);
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else for(int j: children[i])
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pd[d][i] += pd[d-1][j];
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return pd[level][type];
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}
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bool expansion_analyzer::verify(int id) {
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if(id < isize(coef)) return false;
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2020-07-04 22:53:02 +00:00
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#if CAP_GMP
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mpq_class res = 0;
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for(int t=0; t<isize(coef); t++)
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res += coef[t] * get_descendants(id-t-1).as_mpq();
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return res == get_descendants(id).as_mpq();
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#else
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2018-09-12 04:10:56 +00:00
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long long res = 0;
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for(int t=0; t<isize(coef); t++)
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res += coef[t] * get_descendants(id-t-1).approx_ll();
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return res == get_descendants(id).approx_ll();
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2020-07-04 22:53:02 +00:00
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#endif
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2018-09-12 04:10:56 +00:00
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}
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int expansion_analyzer::valid(int v, int step) {
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if(step < 0) return 0;
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2020-07-04 22:53:02 +00:00
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int more = reg3::in_rule() ? 1 : 5;
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#if CAP_GMP == 0
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if(get_descendants(step+v+v+more).approx_int() >= bignum::BASE) return 0;
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typedef ld val;
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const val unit = 1;
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#else
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typedef mpq_class val;
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const val unit = 1;
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#endif
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val matrix[100][128];
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2018-09-12 04:10:56 +00:00
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for(int i=0; i<v; i++)
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for(int j=0; j<v+1; j++)
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2020-07-04 22:53:02 +00:00
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#if CAP_GMP == 0
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matrix[i][j] = get_descendants(step+i+j).approx_ll();
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#else
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matrix[i][j] = get_descendants(step+i+j).as_mpq();
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#endif
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2018-09-12 04:10:56 +00:00
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for(int k=0; k<v; k++) {
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int nextrow = k;
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2020-07-04 22:53:02 +00:00
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#if CAP_GMP == 0
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2018-09-12 04:10:56 +00:00
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while(nextrow < v && std::abs(matrix[nextrow][k]) < 1e-6)
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nextrow++;
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2020-07-04 22:53:02 +00:00
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#else
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while(nextrow < v && matrix[nextrow][k] == 0)
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nextrow++;
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#endif
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2018-09-12 04:10:56 +00:00
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if(nextrow == v) return 1;
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if(nextrow != k) {
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// printf("swap %d %d\n", k, nextrow);
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for(int l=0; l<=v; l++) swap(matrix[k][l], matrix[nextrow][l]);
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// display();
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}
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2020-07-04 22:53:02 +00:00
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val divv = unit / matrix[k][k];
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2018-09-12 04:10:56 +00:00
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for(int k1=k; k1<=v; k1++) matrix[k][k1] *= divv;
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// printf("divide %d\n", k);
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// display();
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for(int k1=k+1; k1<v; k1++) if(matrix[k1][k] != 0) {
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2020-07-04 22:53:02 +00:00
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val coef = -matrix[k1][k];
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2018-09-12 04:10:56 +00:00
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for(int k2=k; k2<=v; k2++) matrix[k1][k2] += matrix[k][k2] * coef;
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}
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// printf("zeros below %d\n", k);
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// display();
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}
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for(int k=v-1; k>=0; k--)
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for(int l=k-1; l>=0; l--)
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if(matrix[l][k]) matrix[l][v] -= matrix[l][k] * matrix[k][v];
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coef.resize(v);
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2020-07-04 22:53:02 +00:00
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#if CAP_GMP
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for(int i=0; i<v; i++) coef[i] = matrix[v-1-i][v];
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#else
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2018-09-12 04:10:56 +00:00
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for(int i=0; i<v; i++) coef[i] = int(floor(matrix[v-1-i][v] + .5));
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2020-07-04 22:53:02 +00:00
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#endif
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2018-09-12 04:10:56 +00:00
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2020-07-04 22:53:02 +00:00
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for(int t=step+v; t<step+v+v+more; t++) if(!verify(t)) return 2;
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tested_to = step+v+v+more;
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while(tested_to < step+v+v+100) {
|
|
|
|
#if !CAP_GMP
|
|
|
|
if(get_descendants(tested_to).approx_ll() >= bignum::BASE2) break;
|
|
|
|
#endif
|
2018-09-12 04:10:56 +00:00
|
|
|
if(!verify(tested_to)) return 2;
|
|
|
|
tested_to++;
|
|
|
|
}
|
|
|
|
|
|
|
|
valid_from = step+v;
|
|
|
|
return 3;
|
|
|
|
}
|
|
|
|
|
|
|
|
void expansion_analyzer::find_coefficients() {
|
|
|
|
if(coefficients_known) return;
|
|
|
|
if(!N) preliminary_grouping(), reduce_grouping();
|
|
|
|
for(int v=1; v<25; v++)
|
2020-07-04 22:53:02 +00:00
|
|
|
for(int step=0; step<3 * v; step++) {
|
2018-09-12 04:10:56 +00:00
|
|
|
int val = valid(v, step);
|
|
|
|
if(val == 0) break;
|
|
|
|
if(val == 3) { coefficients_known = 2; return; }
|
|
|
|
}
|
|
|
|
coefficients_known = 1;
|
|
|
|
}
|
|
|
|
|
|
|
|
ld growth;
|
|
|
|
|
|
|
|
ld expansion_analyzer::get_growth() {
|
|
|
|
if(growth >= 1) return growth;
|
|
|
|
if(!N) preliminary_grouping(), reduce_grouping();
|
|
|
|
vector<ld> eigen(N, 1);
|
|
|
|
ld total;
|
2019-05-26 16:04:02 +00:00
|
|
|
|
2018-09-12 04:10:56 +00:00
|
|
|
for(int iter=0; iter<100000; iter++) {
|
|
|
|
total = 0;
|
|
|
|
vector<ld> neweigen(N, 0);
|
|
|
|
for(int i=0; i<N; i++) {
|
|
|
|
for(int j: children[i]) neweigen[i] += eigen[j];
|
|
|
|
total += neweigen[i];
|
|
|
|
}
|
|
|
|
for(int i=0; i<N; i++) eigen[i] = .1 * eigen[i] + .9 * neweigen[i] / total;
|
|
|
|
}
|
|
|
|
return growth = total;
|
|
|
|
}
|
|
|
|
|
|
|
|
void expansion_analyzer::reset() {
|
|
|
|
N = 0;
|
|
|
|
growth = 0;
|
|
|
|
coefficients_known = 0;
|
|
|
|
samples.clear();
|
|
|
|
codeid.clear();
|
|
|
|
children.clear();
|
|
|
|
coef.clear();
|
|
|
|
descendants.clear();
|
|
|
|
}
|
|
|
|
|
2019-09-05 10:00:55 +00:00
|
|
|
EX int type_in(expansion_analyzer& ea, cell *c, const cellfunction& f) {
|
2018-09-13 18:38:06 +00:00
|
|
|
if(!ea.N) ea.preliminary_grouping(), ea.reduce_grouping();
|
|
|
|
vector<int> res;
|
|
|
|
res.push_back(subtype(c) * 4 + 2);
|
|
|
|
int d = f(c);
|
|
|
|
for(int i=0; i<c->type; i++) {
|
|
|
|
cell *c1 = c->cmove(i);
|
2018-09-28 14:27:03 +00:00
|
|
|
int bonus = 0;
|
2019-12-14 11:05:01 +00:00
|
|
|
if(bt::in()) bonus += 16 * (celldistAlt(c1) - celldistAlt(c));
|
2018-09-28 14:27:03 +00:00
|
|
|
res.push_back(bonus + subtype(c1) * 4 + f(c1) - d);
|
2018-09-13 18:38:06 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
canonicize(res);
|
|
|
|
if(ea.codeid.count(res)) return ea.codeid[res];
|
|
|
|
int ret = ea.N++;
|
|
|
|
ea.codeid[res] = ret;
|
|
|
|
|
|
|
|
ea.children.emplace_back();
|
2018-09-23 00:24:18 +00:00
|
|
|
ea.children[ret] = get_children_codes(c, f, [&ea, &f] (cell *c1) { return type_in(ea, c1, f); });
|
2018-09-13 18:38:06 +00:00
|
|
|
|
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
2018-09-27 19:52:13 +00:00
|
|
|
int type_in_quick(expansion_analyzer& ea, cell *c, const cellfunction& f) {
|
2018-09-13 18:38:06 +00:00
|
|
|
vector<int> res;
|
|
|
|
res.push_back(subtype(c) * 4 + 2);
|
|
|
|
int d = f(c);
|
|
|
|
for(int i=0; i<c->type; i++) {
|
|
|
|
cell *c1 = c->cmove(i);
|
|
|
|
int dd = f(c1) - d;
|
|
|
|
if(dd < -1 || dd > 1) return -1;
|
|
|
|
res.push_back(subtype(c1) * 4 + dd);
|
|
|
|
}
|
|
|
|
|
|
|
|
canonicize(res);
|
|
|
|
if(ea.codeid.count(res)) return ea.codeid[res];
|
|
|
|
return -1;
|
|
|
|
}
|
|
|
|
|
2019-09-05 10:00:55 +00:00
|
|
|
EX bool sizes_known() {
|
2020-07-04 22:53:23 +00:00
|
|
|
if(reg3::in_rule()) return true;
|
2022-05-21 11:08:42 +00:00
|
|
|
if(closed_manifold) return false;
|
2018-09-12 04:10:56 +00:00
|
|
|
// Castle Anthrax is infinite
|
2019-12-14 11:05:01 +00:00
|
|
|
if(bt::in()) return false;
|
2018-09-12 04:10:56 +00:00
|
|
|
// not implemented
|
2019-12-14 10:42:16 +00:00
|
|
|
if(arcm::in()) return false;
|
2019-12-14 11:12:24 +00:00
|
|
|
if(kite::in()) return false;
|
2021-07-29 12:07:30 +00:00
|
|
|
if(currentmap->strict_tree_rules()) return true;
|
|
|
|
if(arb::in()) return false;
|
2018-09-12 04:10:56 +00:00
|
|
|
return true;
|
|
|
|
}
|
|
|
|
|
2019-09-05 10:00:55 +00:00
|
|
|
EX bool trees_known() {
|
2018-09-23 16:15:15 +00:00
|
|
|
return sizes_known() && !(BITRUNCATED && a4 && S7 <= 5);
|
|
|
|
}
|
|
|
|
|
2018-09-12 04:10:56 +00:00
|
|
|
string expansion_analyzer::approximate_descendants(int d, int max_length) {
|
|
|
|
auto t = SDL_GetTicks();
|
|
|
|
while(isize(descendants) <= d && SDL_GetTicks() < t + 100)
|
|
|
|
get_descendants(isize(descendants));
|
|
|
|
if(isize(descendants) > d)
|
|
|
|
return get_descendants(d).get_str(max_length);
|
|
|
|
int v = isize(descendants) - 1;
|
|
|
|
bignum& b = get_descendants(v);
|
|
|
|
if(b.digits.empty()) return "0";
|
|
|
|
ld log_10 = log(b.digits.back()) / log(10) + 9 * (isize(b.digits) - 1) + (d - v) * log(get_growth()) / log(10);
|
|
|
|
int more_digits = int(log_10);
|
|
|
|
return XLAT("about ") + fts(pow(10, log_10 - more_digits)) + "E" + its(more_digits);
|
|
|
|
}
|
|
|
|
|
2022-07-23 13:36:38 +00:00
|
|
|
#if HDR
|
2018-09-21 17:51:13 +00:00
|
|
|
enum eDistanceFrom { dfPlayer, dfStart, dfWorld };
|
2022-07-23 13:36:38 +00:00
|
|
|
#endif
|
2021-05-23 13:47:45 +00:00
|
|
|
EX string dfnames[3] = { "player", "start", "land" };
|
2018-09-21 17:51:13 +00:00
|
|
|
|
2022-07-23 13:36:38 +00:00
|
|
|
EX eDistanceFrom distance_from = dfPlayer;
|
2018-09-21 17:51:13 +00:00
|
|
|
|
2022-05-17 07:41:10 +00:00
|
|
|
#if HDR
|
2021-07-30 01:01:28 +00:00
|
|
|
enum eNumberCoding { ncNone, ncDistance, ncType, ncDebug, ncError };
|
2022-05-17 07:41:10 +00:00
|
|
|
#endif
|
2021-07-30 01:01:28 +00:00
|
|
|
EX string ncnames[5] = { "NO", "distance", "type", "debug", "error" };
|
2022-05-17 07:41:10 +00:00
|
|
|
EX eNumberCoding number_coding = ncDistance;
|
2018-09-21 17:51:13 +00:00
|
|
|
|
|
|
|
bool mod_allowed() {
|
2019-12-14 10:42:16 +00:00
|
|
|
return cheater || autocheat || arcm::in() || tour::on;
|
2018-09-21 17:51:13 +00:00
|
|
|
}
|
|
|
|
|
2019-09-05 10:00:55 +00:00
|
|
|
EX int curr_dist(cell *c) {
|
2018-09-21 17:51:13 +00:00
|
|
|
switch(distance_from) {
|
|
|
|
case dfPlayer:
|
|
|
|
return c->cpdist < INFD ? c->cpdist : celldistance(cwt.at, c);
|
|
|
|
case dfStart:
|
|
|
|
return celldist(c);
|
|
|
|
case dfWorld:
|
2018-09-27 20:11:37 +00:00
|
|
|
if(!mod_allowed() && !among(c->land, laOcean, laIvoryTower, laEndorian, laDungeon, laTemple, laWhirlpool, laCanvas))
|
2018-09-21 17:51:13 +00:00
|
|
|
return 0;
|
2021-07-29 11:01:23 +00:00
|
|
|
if((isCyclic(c->land) || among(c->land, laCanvas, laCaribbean, laStorms, laRlyeh))) {
|
|
|
|
if(eubinary || c->master->alt) return celldistAlt(c);
|
|
|
|
return UNKNOWN;
|
|
|
|
}
|
2018-09-21 17:51:13 +00:00
|
|
|
return inmirror(c) ? (c->landparam & 255) : c->landparam;
|
|
|
|
}
|
|
|
|
return 0;
|
|
|
|
}
|
2018-09-13 18:38:06 +00:00
|
|
|
|
2018-09-21 17:51:13 +00:00
|
|
|
int position;
|
2018-09-13 18:38:06 +00:00
|
|
|
|
2019-08-09 19:18:13 +00:00
|
|
|
EX int type_in_reduced(expansion_analyzer& ea, cell *c, const cellfunction& f) {
|
2018-09-13 18:38:06 +00:00
|
|
|
int a = ea.N;
|
|
|
|
int t = type_in(ea, c, f);
|
2021-12-11 22:28:05 +00:00
|
|
|
auto& expansion = get_expansion();
|
2018-09-13 18:38:06 +00:00
|
|
|
if(expansion.N != a) {
|
|
|
|
expansion.reduce_grouping();
|
|
|
|
t = type_in(ea, c, f);
|
|
|
|
}
|
|
|
|
return t;
|
|
|
|
}
|
|
|
|
|
2018-09-27 19:52:13 +00:00
|
|
|
// which=1 => right, which=-1 => left
|
|
|
|
|
2019-08-09 19:18:13 +00:00
|
|
|
EX int parent_id(cell *c, int which, const cellfunction& cf) {
|
2018-09-27 19:52:13 +00:00
|
|
|
int d = cf(c)-1;
|
|
|
|
for(int i=0; i<c->type; i++) {
|
|
|
|
|
|
|
|
if(cf(c->cmove(i)) == d) {
|
2019-02-06 21:18:06 +00:00
|
|
|
int steps = 0;
|
2018-09-27 19:52:13 +00:00
|
|
|
again:
|
2019-02-06 21:18:06 +00:00
|
|
|
if(!which || steps == c->type) return i;
|
2018-09-27 19:52:13 +00:00
|
|
|
int i2 = c->c.fix(i+which);
|
|
|
|
if(cf(c->cmove(i2)) == d) {
|
2019-02-06 21:18:06 +00:00
|
|
|
i = i2; steps++; goto again;
|
2018-09-27 19:52:13 +00:00
|
|
|
}
|
|
|
|
else return i;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
return -1;
|
|
|
|
}
|
|
|
|
|
|
|
|
// set which=1,bonus=1 to get right neighbor on level
|
|
|
|
|
2019-09-05 10:00:55 +00:00
|
|
|
EX void generate_around(cell *c) {
|
2018-09-27 19:52:13 +00:00
|
|
|
forCellCM(c2, c) if(c2->mpdist > BARLEV) setdist(c2, BARLEV, c);
|
|
|
|
}
|
|
|
|
|
2019-08-09 19:18:13 +00:00
|
|
|
EX namespace ts {
|
|
|
|
EX cell *verified_add(cell *c, int which, int bonus, const cellfunction& cf) {
|
2018-09-27 19:52:13 +00:00
|
|
|
int id = parent_id(c, which, cf);
|
|
|
|
if(id == -1) return NULL;
|
|
|
|
return c->cmodmove(id + bonus);
|
|
|
|
}
|
|
|
|
|
2019-08-09 19:18:13 +00:00
|
|
|
EX cell *verified_add_gen(cell *c, int which, int bonus, const cellfunction& cf) {
|
2018-09-27 19:52:13 +00:00
|
|
|
return verified_add(c, which, bonus, cf);
|
|
|
|
}
|
|
|
|
|
2019-08-09 19:18:13 +00:00
|
|
|
EX cell *add(cell *c, int which, int bonus, const cellfunction& cf) {
|
2018-09-27 19:52:13 +00:00
|
|
|
int pid = parent_id(c, which, cf);
|
|
|
|
if(pid == -1) pid = 0;
|
|
|
|
return c->cmodmove(pid + bonus);
|
|
|
|
}
|
|
|
|
|
2019-08-09 19:18:13 +00:00
|
|
|
EX cell *left_of(cell *c, const cellfunction& cf) {
|
2018-09-27 19:52:13 +00:00
|
|
|
int pid = parent_id(c, 1, cf);
|
|
|
|
if(pid == -1) return c;
|
2019-12-14 11:31:20 +00:00
|
|
|
if(valence() == 3) return c->cmodmove(pid+1);
|
2018-09-27 19:52:13 +00:00
|
|
|
else return (cellwalker(c, pid) + wstep - 1).cpeek();
|
|
|
|
}
|
|
|
|
|
2019-08-09 19:18:13 +00:00
|
|
|
EX cell *right_of(cell *c, const cellfunction& cf) {
|
2018-09-27 19:52:13 +00:00
|
|
|
int pid = parent_id(c, -1, cf);
|
|
|
|
if(pid == -1) return c;
|
2019-12-14 11:31:20 +00:00
|
|
|
if(valence() == 3) return c->cmodmove(pid-1);
|
2018-09-27 19:52:13 +00:00
|
|
|
else return (cellwalker(c, pid) + wstep + 1).cpeek();
|
|
|
|
}
|
|
|
|
|
2019-08-09 19:18:13 +00:00
|
|
|
EX cell *child_number(cell *c, int id, const cellfunction& cf) {
|
2018-09-27 19:52:13 +00:00
|
|
|
int pid = parent_id(c, 1, cf);
|
|
|
|
if(pid == -1) return c->cmove(id);
|
2019-12-14 11:31:20 +00:00
|
|
|
return c->cmodmove(pid + (valence() == 3 ? 2 : 1) + id);
|
2018-09-27 19:52:13 +00:00
|
|
|
}
|
2019-08-09 19:18:13 +00:00
|
|
|
|
|
|
|
#if HDR
|
|
|
|
inline cell *left_parent(cell *c, const cellfunction& cf) { return verified_add(c, 1, 0, cf); }
|
|
|
|
inline cell *right_parent(cell *c, const cellfunction& cf) { return verified_add(c, -1, 0, cf); }
|
|
|
|
#endif
|
|
|
|
|
|
|
|
EX }
|
2018-09-27 19:52:13 +00:00
|
|
|
|
2019-09-05 10:00:55 +00:00
|
|
|
EX bool viewdists = false;
|
2019-09-06 06:17:02 +00:00
|
|
|
EX bool use_color_codes = true;
|
|
|
|
EX bool use_analyzer = true;
|
|
|
|
EX bool show_distance_lists = true;
|
2018-09-21 17:51:13 +00:00
|
|
|
|
|
|
|
int first_distance = 0, scrolltime = 0;
|
|
|
|
bool scrolling_distances = false;
|
|
|
|
|
2019-09-05 10:00:55 +00:00
|
|
|
EX map<int, color_t> expcolors;
|
2019-07-03 02:56:30 +00:00
|
|
|
|
2018-09-21 17:51:13 +00:00
|
|
|
color_t distribute_color(int id) {
|
2019-07-03 02:56:30 +00:00
|
|
|
if(expcolors.count(id)) return expcolors[id];
|
|
|
|
color_t v = forecolor; // 0xFFFFFF;
|
|
|
|
for(int z=0; z<24; z++) if(id & (1<<z)) part(v, (z%3)) ^= (1<<(7-(z/3)));
|
2018-09-21 17:51:13 +00:00
|
|
|
return v;
|
|
|
|
}
|
|
|
|
|
2021-05-12 18:15:06 +00:00
|
|
|
EX bool dist_label_colored = true;
|
|
|
|
EX color_t dist_label_color = 0;
|
|
|
|
|
2019-10-25 10:44:41 +00:00
|
|
|
void celldrawer::do_viewdist() {
|
2018-09-21 17:51:13 +00:00
|
|
|
if(behindsphere(V)) return;
|
2019-10-25 10:44:41 +00:00
|
|
|
|
2018-09-21 17:51:13 +00:00
|
|
|
int cd = (use_color_codes || number_coding == ncDistance || number_coding == ncDebug) ? curr_dist(c) : 0;
|
|
|
|
|
|
|
|
if(use_color_codes) {
|
2018-11-08 15:21:33 +00:00
|
|
|
int dc = distcolors[cd];
|
2018-09-21 17:51:13 +00:00
|
|
|
wcol = gradient(wcol, dc, 0, .4, 1);
|
|
|
|
fcol = gradient(fcol, dc, 0, .4, 1);
|
|
|
|
}
|
|
|
|
|
|
|
|
string label = "";
|
2018-09-23 22:35:22 +00:00
|
|
|
int dc = 0xFFD500;
|
2018-09-21 17:51:13 +00:00
|
|
|
|
|
|
|
switch(number_coding) {
|
|
|
|
case ncDistance: {
|
2021-07-29 11:01:23 +00:00
|
|
|
label = cd == UNKNOWN ? "?" : its(cd);
|
2018-11-08 15:21:33 +00:00
|
|
|
dc = distcolors[cd];
|
2018-09-21 17:51:13 +00:00
|
|
|
break;
|
|
|
|
}
|
|
|
|
case ncType: {
|
2020-07-04 22:53:23 +00:00
|
|
|
int t = -1;
|
|
|
|
if(reg3::in_rule()) switch(distance_from) {
|
|
|
|
case dfPlayer:
|
|
|
|
t = -1;
|
|
|
|
break;
|
|
|
|
case dfStart:
|
|
|
|
t = c->master->fiftyval;
|
|
|
|
break;
|
|
|
|
case dfWorld:
|
|
|
|
if(c->master->alt) t = c->master->alt->fiftyval;
|
|
|
|
break;
|
|
|
|
}
|
2021-07-29 13:18:49 +00:00
|
|
|
else if(currentmap->strict_tree_rules()) switch(distance_from) {
|
|
|
|
case dfPlayer:
|
|
|
|
t = -1;
|
|
|
|
break;
|
|
|
|
case dfStart:
|
|
|
|
t = c->master->fieldval;
|
|
|
|
break;
|
|
|
|
case dfWorld:
|
|
|
|
if(c->master->alt) t = c->master->alt->fieldval;
|
|
|
|
break;
|
|
|
|
}
|
2021-12-11 22:28:05 +00:00
|
|
|
else t = type_in_reduced(get_expansion(), c, curr_dist);
|
2018-09-21 17:51:13 +00:00
|
|
|
if(t >= 0) label = its(t), dc = distribute_color(t);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case ncDebug: {
|
2018-09-23 11:53:21 +00:00
|
|
|
int d =
|
|
|
|
distance_from == dfStart && cwt.at == currentmap->gamestart() && c->cpdist < INFD ? c->cpdist :
|
|
|
|
celldistance(c, distance_from == dfPlayer ? cwt.at : currentmap->gamestart());
|
2018-09-21 17:51:13 +00:00
|
|
|
dc = (d != cd) ? 0xFF0000 : 0x00FF00;
|
|
|
|
label = its(d);
|
|
|
|
}
|
2021-07-30 01:01:28 +00:00
|
|
|
case ncError: {
|
|
|
|
if(pointer_indices.count(c)) label = index_pointer(c);
|
|
|
|
}
|
2018-09-21 17:51:13 +00:00
|
|
|
case ncNone: ;
|
|
|
|
}
|
2021-05-12 18:15:06 +00:00
|
|
|
|
|
|
|
if(!dist_label_colored) dc = dist_label_color;
|
2018-09-21 17:51:13 +00:00
|
|
|
|
|
|
|
// string label = its(fieldpattern::getriverdistleft(c)) + its(fieldpattern::getriverdistright(c));
|
|
|
|
/* queuepolyat(V, shFloor[ct6], darkena(gradient(0, distcolors[cd&7], 0, .25, 1), fd, 0xC0),
|
|
|
|
PPR::TEXT); */
|
|
|
|
if(label != "")
|
|
|
|
queuestr(V, (isize(label) > 1 ? .6 : 1), label, 0xFF000000 + dc, 1);
|
|
|
|
}
|
|
|
|
|
2019-09-06 06:17:02 +00:00
|
|
|
EX void viewdist_configure_dialog() {
|
2018-09-21 17:51:13 +00:00
|
|
|
dialog::init("");
|
|
|
|
cmode |= sm::SIDE | sm::MAYDARK | sm::EXPANSION;
|
2022-07-05 09:51:06 +00:00
|
|
|
gamescreen();
|
2018-09-21 17:51:13 +00:00
|
|
|
|
2018-11-01 18:00:49 +00:00
|
|
|
dialog::addSelItem(XLAT("which distance"), XLAT(dfnames[distance_from]), 'c');
|
2018-09-23 12:39:02 +00:00
|
|
|
dialog::add_action([] () { distance_from = mod_allowed() ? eDistanceFrom((distance_from + 1) % 3) : eDistanceFrom(2 - distance_from); });
|
2018-09-21 17:51:13 +00:00
|
|
|
|
2018-11-01 18:00:49 +00:00
|
|
|
dialog::addSelItem(XLAT("number codes"), XLAT(ncnames[number_coding]), 'n');
|
2018-09-21 17:51:13 +00:00
|
|
|
dialog::add_action([] () { number_coding = eNumberCoding((number_coding + 1) % (mod_allowed() ? 4 : 2)); });
|
|
|
|
|
2019-05-03 10:11:40 +00:00
|
|
|
dialog::addBoolItem_action(XLAT("color codes"), use_color_codes, 'u');
|
2018-09-21 17:51:13 +00:00
|
|
|
|
2018-11-01 18:00:49 +00:00
|
|
|
dialog::addSelItem(XLAT("display distances from"), its(first_distance), 'd');
|
2018-09-21 17:51:13 +00:00
|
|
|
dialog::add_action([] () {
|
|
|
|
scrolling_distances = false;
|
2018-11-01 18:00:49 +00:00
|
|
|
dialog::editNumber(first_distance, 0, 3000, 1, 0, XLAT("display distances from"), "");
|
2020-09-17 02:37:16 +00:00
|
|
|
dialog::bound_low(0);
|
2018-09-21 17:51:13 +00:00
|
|
|
});
|
2018-09-23 11:53:21 +00:00
|
|
|
|
2021-07-31 14:02:30 +00:00
|
|
|
dialog::addBoolItem(XLAT("strict tree maps"), currentmap->strict_tree_rules(), 's');
|
|
|
|
dialog::add_action_push(rulegen::show);
|
|
|
|
|
2018-09-23 00:24:46 +00:00
|
|
|
int id = 0;
|
2019-12-14 12:33:25 +00:00
|
|
|
using namespace linepatterns;
|
|
|
|
for(auto& lp: {&patTriTree, &patTriRings, &patTriOther}) {
|
|
|
|
dialog::addColorItem(XLAT(lp->lpname), lp->color, '1'+(id++));
|
|
|
|
dialog::add_action([&lp] () {
|
|
|
|
dialog::openColorDialog(lp->color, NULL);
|
|
|
|
dialog::dialogflags |= sm::MAYDARK | sm::SIDE | sm::EXPANSION;
|
|
|
|
});
|
2018-09-21 17:51:13 +00:00
|
|
|
}
|
|
|
|
|
2018-11-01 18:00:49 +00:00
|
|
|
if(!mod_allowed()) {
|
|
|
|
dialog::addItem(XLAT("enable the cheat mode for additional options"), 'C');
|
|
|
|
dialog::add_action(enable_cheat);
|
|
|
|
}
|
2018-09-21 17:51:13 +00:00
|
|
|
else
|
|
|
|
dialog::addBreak(100);
|
2018-09-23 12:25:42 +00:00
|
|
|
|
|
|
|
dialog::addBreak(100);
|
|
|
|
|
2018-11-01 18:00:49 +00:00
|
|
|
dialog::addItem(XLAT("disable"), 'x');
|
2018-09-23 12:25:42 +00:00
|
|
|
dialog::add_action([] () { viewdists = false; popScreen(); });
|
2018-09-21 17:51:13 +00:00
|
|
|
|
2018-11-01 18:00:49 +00:00
|
|
|
dialog::addItem(XLAT("move the player"), 'm');
|
2018-09-23 12:25:42 +00:00
|
|
|
dialog::add_action([] () { show_distance_lists = false; popScreenAll(); });
|
|
|
|
|
2021-05-23 12:33:25 +00:00
|
|
|
dialog::addItem(distance_from ? XLAT("show number of descendants by distance") : XLAT("show number of cells by distance"), 'l');
|
2018-09-23 12:25:42 +00:00
|
|
|
dialog::add_action([] () { show_distance_lists = true; popScreenAll(); });
|
2018-09-21 17:51:13 +00:00
|
|
|
|
|
|
|
dialog::display();
|
|
|
|
}
|
|
|
|
|
|
|
|
bool is_descendant(cell *c) {
|
|
|
|
if(c == cwt.at) return true;
|
|
|
|
if(curr_dist(c) < curr_dist(cwt.at)) return false;
|
2018-09-27 19:52:13 +00:00
|
|
|
return is_descendant(ts::right_parent(c, curr_dist));
|
2018-09-21 17:51:13 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
const int scrollspeed = 100;
|
2018-10-23 15:03:03 +00:00
|
|
|
|
|
|
|
bool not_only_descendants = false;
|
|
|
|
|
2020-07-04 22:53:02 +00:00
|
|
|
#if CAP_GMP
|
|
|
|
string produce_coef_formula(vector<mpq_class> coef) {
|
|
|
|
#else
|
|
|
|
string produce_coef_formula(vector<int> coef) {
|
|
|
|
#endif
|
|
|
|
string fmt = "a(d+" + its(isize(coef)) + ") = ";
|
|
|
|
bool first = true;
|
|
|
|
for(int i=0; i<isize(coef); i++) if(coef[i]) {
|
|
|
|
if(first && coef[i] == 1) ;
|
|
|
|
else if(first) fmt += its(coef[i]);
|
|
|
|
else if(coef[i] == 1) fmt += " + ";
|
|
|
|
else if(coef[i] == -1) fmt += " - ";
|
|
|
|
else if(coef[i] > 1) fmt += " + " + its(coef[i]);
|
|
|
|
else if(coef[i] < -1) fmt += " - " + its(-coef[i]);
|
|
|
|
fmt += "a(d";
|
|
|
|
if(i != isize(coef) - 1)
|
|
|
|
fmt += "+" + its(isize(coef) - 1 - i);
|
|
|
|
fmt += ")";
|
|
|
|
first = false;
|
|
|
|
}
|
|
|
|
return fmt;
|
|
|
|
}
|
|
|
|
|
2018-09-12 04:10:56 +00:00
|
|
|
void expansion_analyzer::view_distances_dialog() {
|
2018-09-21 17:51:13 +00:00
|
|
|
static int lastticks;
|
2022-05-21 11:08:42 +00:00
|
|
|
if(scrolling_distances && !closed_manifold) {
|
2018-09-21 17:51:13 +00:00
|
|
|
scrolltime += SDL_GetTicks() - lastticks;
|
|
|
|
first_distance += scrolltime / scrollspeed;
|
|
|
|
scrolltime %= scrollspeed;
|
|
|
|
}
|
|
|
|
lastticks = SDL_GetTicks();
|
2020-09-17 02:37:16 +00:00
|
|
|
if(first_distance < 0) first_distance = 0;
|
2018-09-21 17:51:13 +00:00
|
|
|
|
2018-11-08 15:21:33 +00:00
|
|
|
dynamicval<color_t> dv(distcolors[0], forecolor);
|
2018-09-12 04:10:56 +00:00
|
|
|
dialog::init("");
|
2018-09-13 18:38:06 +00:00
|
|
|
cmode |= sm::DIALOG_STRICT_X | sm::EXPANSION;
|
|
|
|
|
2022-05-21 11:08:42 +00:00
|
|
|
int maxlen = closed_manifold ? 128 : 16 + first_distance;
|
2018-09-13 18:38:06 +00:00
|
|
|
vector<bignum> qty(maxlen);
|
2021-12-11 22:28:05 +00:00
|
|
|
auto& expansion = get_expansion();
|
2018-09-13 18:38:06 +00:00
|
|
|
|
2018-09-21 17:51:13 +00:00
|
|
|
bool really_use_analyzer = use_analyzer && sizes_known();
|
2018-09-13 18:38:06 +00:00
|
|
|
|
2018-09-21 17:51:13 +00:00
|
|
|
if(really_use_analyzer) {
|
2020-07-04 22:53:23 +00:00
|
|
|
int t;
|
2021-07-29 12:07:30 +00:00
|
|
|
if(reg3::in_rule() || currentmap->strict_tree_rules()) {
|
2020-07-04 22:53:23 +00:00
|
|
|
if(!N) preliminary_grouping();
|
|
|
|
t = rootid;
|
|
|
|
}
|
|
|
|
else
|
|
|
|
t = type_in_reduced(expansion, cwt.at, curr_dist);
|
2018-09-21 17:51:13 +00:00
|
|
|
for(int r=0; r<maxlen; r++)
|
|
|
|
qty[r] = expansion.get_descendants(r, t);
|
|
|
|
}
|
|
|
|
else {
|
|
|
|
if(distance_from == dfPlayer) {
|
2022-05-21 11:08:42 +00:00
|
|
|
celllister cl(cwt.at, closed_manifold ? maxlen-1 : gamerange(), 100000, NULL);
|
2018-09-13 18:38:06 +00:00
|
|
|
for(int d: cl.dists)
|
|
|
|
if(d >= 0 && d < maxlen) qty[d]++;
|
|
|
|
}
|
2018-09-21 17:51:13 +00:00
|
|
|
else {
|
2022-05-21 11:08:42 +00:00
|
|
|
celllister cl(cwt.at, closed_manifold ? maxlen-1 : gamerange(), 100000, NULL);
|
2018-10-23 15:03:03 +00:00
|
|
|
for(cell *c: cl.lst) if((not_only_descendants || is_descendant(c)) && curr_dist(c) < maxlen) qty[curr_dist(c)]++;
|
2018-09-13 18:38:06 +00:00
|
|
|
}
|
2020-07-04 22:53:02 +00:00
|
|
|
#if !CAP_GMP
|
2018-10-23 15:03:03 +00:00
|
|
|
if(sizes_known() && !not_only_descendants) {
|
2018-09-21 17:51:13 +00:00
|
|
|
find_coefficients();
|
|
|
|
if(gamerange()+1 >= valid_from && coefficients_known == 2) {
|
|
|
|
for(int i=gamerange()+1; i<maxlen; i++)
|
|
|
|
for(int j=0; j<isize(coef); j++) {
|
|
|
|
qty[i].addmul(qty[i-1-j], coef[j]);
|
|
|
|
}
|
2018-09-13 18:38:06 +00:00
|
|
|
}
|
|
|
|
}
|
2020-07-04 22:53:02 +00:00
|
|
|
#endif
|
2018-09-12 04:10:56 +00:00
|
|
|
}
|
|
|
|
|
2018-09-21 17:51:13 +00:00
|
|
|
dialog::addBreak(100 - 100 * scrolltime / scrollspeed);
|
2018-09-12 04:10:56 +00:00
|
|
|
|
2018-09-21 17:51:13 +00:00
|
|
|
for(int i=first_distance; i<maxlen; i++) if(!qty[i].digits.empty())
|
2018-11-08 15:21:33 +00:00
|
|
|
dialog::addInfo(its(i) + ": " + qty[i].get_str(100), distcolors[i]);
|
2018-09-12 04:10:56 +00:00
|
|
|
|
2018-09-21 17:51:13 +00:00
|
|
|
dialog::addBreak(100 * scrolltime / scrollspeed);
|
2018-09-13 18:38:06 +00:00
|
|
|
|
2019-12-14 11:05:01 +00:00
|
|
|
if(sizes_known() || bt::in()) {
|
2021-07-29 12:07:30 +00:00
|
|
|
if(euclid && !arb::in()) {
|
2018-09-13 18:38:06 +00:00
|
|
|
dialog::addBreak(200);
|
2018-09-12 04:10:56 +00:00
|
|
|
dialog::addInfo("a(d) = " + its(get_descendants(10).approx_int() - get_descendants(9).approx_int()) + "d", forecolor);
|
|
|
|
}
|
|
|
|
else {
|
2018-09-13 18:38:06 +00:00
|
|
|
dialog::addBreak(100);
|
2018-09-12 04:10:56 +00:00
|
|
|
|
2018-09-28 01:11:41 +00:00
|
|
|
find_coefficients();
|
2018-09-12 04:10:56 +00:00
|
|
|
if(coefficients_known == 2) {
|
2020-07-04 22:53:02 +00:00
|
|
|
string fmt = produce_coef_formula(coef);
|
2018-09-13 18:38:06 +00:00
|
|
|
fmt += " (d>" + its(valid_from-1) + ")";
|
2018-09-12 04:10:56 +00:00
|
|
|
dialog::addHelp(fmt);
|
|
|
|
}
|
|
|
|
else dialog::addBreak(100);
|
|
|
|
|
2019-05-21 22:01:30 +00:00
|
|
|
dialog::addInfo("Θ(" + fts(get_growth(), 8) + "...ᵈ)", forecolor);
|
2018-09-12 04:10:56 +00:00
|
|
|
}
|
|
|
|
}
|
2018-09-13 18:38:06 +00:00
|
|
|
|
2018-11-01 18:00:49 +00:00
|
|
|
dialog::addItem(XLAT("scroll"), 'S');
|
|
|
|
dialog::addItem(XLAT("configure"), 'C');
|
2018-09-12 04:10:56 +00:00
|
|
|
dialog::display();
|
|
|
|
}
|
|
|
|
|
2019-09-06 06:17:02 +00:00
|
|
|
EX void enable_viewdists() {
|
2018-09-21 17:51:13 +00:00
|
|
|
first_distance = 0;
|
|
|
|
scrolltime = 0;
|
|
|
|
viewdists = true;
|
|
|
|
if(!mod_allowed()) {
|
|
|
|
number_coding = ncDistance;
|
|
|
|
distance_from = dfPlayer;
|
|
|
|
}
|
2018-09-23 11:48:59 +00:00
|
|
|
show_distance_lists = true;
|
2018-09-21 17:51:13 +00:00
|
|
|
}
|
|
|
|
|
2018-09-13 18:38:06 +00:00
|
|
|
bool expansion_handleKey(int sym, int uni) {
|
2018-09-23 16:15:33 +00:00
|
|
|
if((cmode & sm::NORMAL) && viewdists) {
|
|
|
|
if(uni == 'S' && (cmode & sm::EXPANSION)) scrolling_distances = !scrolling_distances;
|
2018-09-21 17:51:13 +00:00
|
|
|
else if(uni == 'C') pushScreen(viewdist_configure_dialog);
|
2018-09-23 16:15:33 +00:00
|
|
|
else if(uni == 'A' && (cmode & sm::EXPANSION)) use_analyzer = !use_analyzer;
|
2018-09-21 17:51:13 +00:00
|
|
|
else if(sym == SDLK_ESCAPE) first_distance = 0, viewdists = false;
|
2018-09-13 18:38:06 +00:00
|
|
|
else return false;
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
|
|
|
int expansion_hook = addHook(hooks_handleKey, 0, expansion_handleKey);
|
|
|
|
|
2019-02-17 17:43:39 +00:00
|
|
|
#if !ISMINI
|
2018-09-12 04:10:56 +00:00
|
|
|
void compute_coefficients() {
|
2019-08-26 14:21:05 +00:00
|
|
|
println(hlog, gp::operation_name(), " ", ginf[geometry].tiling_name);
|
2018-09-12 04:10:56 +00:00
|
|
|
start_game();
|
|
|
|
|
2021-12-11 22:28:05 +00:00
|
|
|
auto& expansion = get_expansion();
|
2018-09-12 04:10:56 +00:00
|
|
|
printf(" sizes:");
|
2020-07-04 22:53:02 +00:00
|
|
|
for(int i=0; i<expansion.valid_from+10; i++) printf(" %d", expansion.get_descendants(i).approx_int());
|
2018-09-12 04:10:56 +00:00
|
|
|
|
|
|
|
printf(" N = %d\n", expansion.N);
|
|
|
|
|
|
|
|
expansion.find_coefficients();
|
|
|
|
if(expansion.coefficients_known == 2) {
|
2020-07-04 22:53:02 +00:00
|
|
|
println(hlog, " coefficients:");
|
|
|
|
for(auto& x: expansion.coef) println(hlog, " ", x);
|
|
|
|
println(hlog, " (tested on %d to %d)\n", expansion.valid_from, expansion.tested_to);
|
2018-09-12 04:10:56 +00:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2018-12-15 14:17:06 +00:00
|
|
|
#if CAP_COMMANDLINE
|
2018-09-27 19:50:26 +00:00
|
|
|
int expansion_readArgs() {
|
2018-09-12 04:10:56 +00:00
|
|
|
using namespace arg;
|
|
|
|
|
|
|
|
if(0) ;
|
|
|
|
else if(argis("-vap")) {
|
|
|
|
PHASEFROM(2);
|
|
|
|
start_game();
|
2021-12-11 22:28:05 +00:00
|
|
|
auto& expansion = get_expansion();
|
2018-09-23 11:53:21 +00:00
|
|
|
shift(); int radius = argi();
|
2018-09-12 04:10:56 +00:00
|
|
|
while(true) {
|
2018-09-23 11:53:21 +00:00
|
|
|
string s = expansion.approximate_descendants(radius, 100);
|
2018-09-12 04:10:56 +00:00
|
|
|
printf("s = %s\n", s.c_str());
|
2018-09-23 11:53:21 +00:00
|
|
|
if(isize(expansion.descendants) >= radius) break;
|
2018-09-12 04:10:56 +00:00
|
|
|
}
|
|
|
|
}
|
|
|
|
else if(argis("-csizes")) {
|
|
|
|
PHASEFROM(2);
|
|
|
|
start_game();
|
2021-12-11 22:28:05 +00:00
|
|
|
auto& expansion = get_expansion();
|
2018-09-12 04:10:56 +00:00
|
|
|
expansion.get_growth();
|
2018-09-23 11:53:21 +00:00
|
|
|
shift(); for(int i=0; i<argi(); i++)
|
2018-09-12 04:10:56 +00:00
|
|
|
printf("%s / %s\n", expansion.get_descendants(i).get_str(1000).c_str(), expansion.get_descendants(i, expansion.diskid).get_str(1000).c_str());
|
|
|
|
}
|
|
|
|
else if(argis("-csolve")) {
|
|
|
|
PHASEFROM(2);
|
|
|
|
start_game();
|
2021-12-11 22:28:05 +00:00
|
|
|
auto& expansion = get_expansion();
|
2018-09-12 04:10:56 +00:00
|
|
|
printf("preliminary_grouping...\n");
|
|
|
|
expansion.preliminary_grouping();
|
|
|
|
printf("N = %d\n", expansion.N);
|
2018-09-23 11:53:21 +00:00
|
|
|
for(int i=0; i<expansion.N; i++) {
|
|
|
|
printf("%d:", i);
|
|
|
|
for(int c: expansion.children[i]) printf(" %d", c);
|
|
|
|
printf("\n");
|
|
|
|
}
|
2018-09-12 04:10:56 +00:00
|
|
|
printf("reduce_grouping...\n");
|
|
|
|
expansion.reduce_grouping();
|
|
|
|
printf("N = %d\n", expansion.N);
|
2018-09-23 11:53:21 +00:00
|
|
|
for(int i=0; i<expansion.N; i++) {
|
|
|
|
printf("%d:", i);
|
|
|
|
for(int c: expansion.children[i]) printf(" %d", c);
|
|
|
|
printf("\n");
|
|
|
|
}
|
2019-05-21 22:01:30 +00:00
|
|
|
println(hlog, "growth = ", expansion.get_growth());
|
2018-09-12 04:10:56 +00:00
|
|
|
expansion.find_coefficients();
|
|
|
|
if(expansion.coefficients_known == 2) {
|
2020-07-04 22:53:02 +00:00
|
|
|
|
|
|
|
println(hlog, " sizes:");
|
|
|
|
for(int i=0; i<expansion.valid_from+10; i++)
|
|
|
|
println(hlog, "[", i, "] = ", expansion.get_descendants(i).get_str(10000));
|
|
|
|
|
|
|
|
println(hlog, " disks:");
|
|
|
|
for(int i=0; i<expansion.valid_from+10; i++)
|
|
|
|
println(hlog, "[", i, "] = ", expansion.get_descendants(i, expansion.diskid).get_str(10000));
|
|
|
|
|
|
|
|
vector<string> disks;
|
|
|
|
for(int i=0; i<expansion.valid_from+10; i++)
|
|
|
|
disks.push_back(expansion.get_descendants(i, expansion.diskid).get_str(10000));
|
|
|
|
println(hlog, "disks = ", disks);
|
|
|
|
|
|
|
|
println(hlog, "coefficients: ", expansion.coef);
|
|
|
|
println(hlog, "i.e. ", produce_coef_formula(expansion.coef));
|
|
|
|
println(hlog, "coefficients tested from ", expansion.valid_from, " to ", expansion.tested_to);
|
2018-09-12 04:10:56 +00:00
|
|
|
}
|
|
|
|
}
|
2019-02-17 17:28:20 +00:00
|
|
|
#if CAP_GP
|
2018-09-12 04:10:56 +00:00
|
|
|
else if(argis("-csolve_tab")) {
|
|
|
|
for(eGeometry geo: {gNormal, gOctagon, g45, g46, g47}) {
|
|
|
|
set_geometry(geo);
|
|
|
|
set_variation(eVariation::pure);
|
|
|
|
compute_coefficients();
|
|
|
|
set_variation(eVariation::bitruncated);
|
|
|
|
compute_coefficients();
|
|
|
|
for(int x=1; x<9; x++)
|
|
|
|
for(int y=0; y<=x; y++) {
|
|
|
|
if(x == 1 && y == 0) continue;
|
|
|
|
if(x == 1 && y == 1 && S3 == 3) continue;
|
|
|
|
if(x+y > 10) continue;
|
|
|
|
stop_game();
|
|
|
|
gp::param = gp::loc(x, y);
|
|
|
|
set_variation(eVariation::goldberg);
|
|
|
|
compute_coefficients();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
2019-02-17 17:28:20 +00:00
|
|
|
#endif
|
2018-09-23 11:53:21 +00:00
|
|
|
|
|
|
|
else if(argis("-expansion")) {
|
|
|
|
cheat(); viewdists = true;
|
|
|
|
shift(); distance_from = (eDistanceFrom) argi();
|
|
|
|
shift(); number_coding = (eNumberCoding) argi();
|
|
|
|
shift(); use_color_codes = argi() & 1; use_analyzer = argi() & 2; show_distance_lists = argi() & 4;
|
2018-10-23 15:03:03 +00:00
|
|
|
not_only_descendants = argi() & 8;
|
2018-09-23 11:53:21 +00:00
|
|
|
}
|
2018-09-27 19:50:26 +00:00
|
|
|
|
2021-05-12 18:15:06 +00:00
|
|
|
else if(argis("-expansion-labelcolor")) {
|
|
|
|
dist_label_colored = false;
|
2021-10-17 07:18:31 +00:00
|
|
|
shift(); dist_label_color = argcolor(24);
|
2021-05-12 18:15:06 +00:00
|
|
|
}
|
|
|
|
|
2018-09-27 19:50:26 +00:00
|
|
|
else if(argis("-expansion-off")) {
|
|
|
|
viewdists = false;
|
|
|
|
}
|
|
|
|
|
2018-09-12 04:10:56 +00:00
|
|
|
else return 1;
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
2018-09-27 19:50:26 +00:00
|
|
|
auto ea_hook = addHook(hooks_args, 100, expansion_readArgs);
|
2018-09-12 04:10:56 +00:00
|
|
|
#endif
|
2018-12-15 14:17:06 +00:00
|
|
|
#endif
|
2018-09-12 04:10:56 +00:00
|
|
|
|
2021-12-11 22:28:05 +00:00
|
|
|
EX expansion_analyzer& get_expansion() {
|
|
|
|
if(!cgi.expansion) cgi.expansion = make_shared<expansion_analyzer> ();
|
|
|
|
return *cgi.expansion;
|
|
|
|
}
|
2018-09-23 11:56:00 +00:00
|
|
|
|
2019-08-09 19:18:13 +00:00
|
|
|
EX void set_sibling_limit() {
|
2021-12-11 22:28:05 +00:00
|
|
|
auto& sibling_limit = get_expansion().sibling_limit;
|
2019-02-17 17:28:20 +00:00
|
|
|
if(0) ;
|
|
|
|
#if CAP_IRR
|
|
|
|
else if(IRREGULAR) sibling_limit = 3;
|
|
|
|
#endif
|
|
|
|
#if CAP_BT
|
2019-12-14 11:05:01 +00:00
|
|
|
else if(bt::in()) sibling_limit = 3;
|
2019-02-17 17:28:20 +00:00
|
|
|
#endif
|
|
|
|
#if CAP_GP
|
2018-09-28 14:42:05 +00:00
|
|
|
else {
|
|
|
|
auto p = gp::univ_param();
|
|
|
|
sibling_limit = 2 * p.first + p.second;
|
|
|
|
}
|
2019-02-17 17:28:20 +00:00
|
|
|
#else
|
|
|
|
else sibling_limit = PURE ? 2 : 3;
|
|
|
|
#endif
|
2018-09-23 11:56:00 +00:00
|
|
|
}
|
|
|
|
|
2018-09-28 14:27:03 +00:00
|
|
|
int celldist0(cell *c) {
|
2019-12-14 11:05:01 +00:00
|
|
|
if(bt::in()) return celldistAlt(c);
|
2018-09-28 14:27:03 +00:00
|
|
|
else return celldist(c);
|
|
|
|
}
|
|
|
|
|
2018-09-23 11:56:00 +00:00
|
|
|
bool in_segment(cell *left, cell *mid, cell *right) {
|
|
|
|
while(true) {
|
|
|
|
if(mid == left) return true;
|
|
|
|
if(left == right) return false;
|
2018-09-28 14:27:03 +00:00
|
|
|
left = ts::right_of(left, celldist0);
|
2018-09-23 11:56:00 +00:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
int sibling_distance(cell *a, cell *b, int limit) {
|
|
|
|
int counting = 0;
|
|
|
|
while(true) {
|
|
|
|
if(a == b) return counting;
|
|
|
|
if(limit == 0) return INF;
|
|
|
|
counting++; limit--;
|
2018-09-28 14:27:03 +00:00
|
|
|
a = ts::right_of(a, celldist0);
|
2018-09-23 11:56:00 +00:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2020-03-06 01:35:57 +00:00
|
|
|
/** An algorithm for computing distance between two cells.
|
|
|
|
This algorithm runs correctly in O(d) assuming that:
|
|
|
|
- distances from the origin are known
|
|
|
|
- the set of cells in distance d from the origin forms a cycle
|
|
|
|
- the map is Gromov hyperbolic (with sibling_limit computed correctly) and planar
|
|
|
|
- all vertices have valence <= 4
|
|
|
|
- each vertex has at most two parents
|
|
|
|
*/
|
|
|
|
EX int hyperbolic_celldistance(cell *c1, cell *c2) {
|
2018-09-23 11:56:00 +00:00
|
|
|
int found_distance = INF;
|
|
|
|
|
2018-09-28 14:27:03 +00:00
|
|
|
int d = 0, d1 = celldist0(c1), d2 = celldist0(c2), sl_used = 0;
|
2021-12-11 22:28:05 +00:00
|
|
|
auto& sibling_limit = get_expansion().sibling_limit;
|
2018-09-23 11:56:00 +00:00
|
|
|
|
|
|
|
cell *cl1=c1, *cr1=c1, *cl2=c2, *cr2=c2;
|
|
|
|
while(true) {
|
|
|
|
|
|
|
|
if(a45 && BITRUNCATED) {
|
|
|
|
// some cells in this tiling have three parents,
|
|
|
|
// making the usual algorithm fail
|
|
|
|
if(d2 == d1+1) {
|
|
|
|
swap(d1, d2); swap(cl1, cl2); swap(c1, c2); swap(cr1, cr2);
|
|
|
|
}
|
|
|
|
auto short_distances = [cl1, cr1, d, &found_distance] (cell *c) {
|
|
|
|
celllister cl(c, 4, 1000, cl1);
|
|
|
|
if(cl.listed(cl1)) found_distance = min(found_distance, d + cl.getdist(cl1));
|
|
|
|
if(cl.listed(cr1)) found_distance = min(found_distance, d + cl.getdist(cr1));
|
|
|
|
};
|
|
|
|
|
|
|
|
if(d1 <= d2+1) {
|
|
|
|
short_distances(cl2);
|
|
|
|
if(cl2 != cr2) short_distances(cr2);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
if(d >= found_distance) {
|
|
|
|
if(sl_used == sibling_limit && IRREGULAR) {
|
|
|
|
printf("sibling_limit used: %d\n", sibling_limit); sibling_limit++;
|
|
|
|
}
|
|
|
|
return found_distance;
|
|
|
|
}
|
|
|
|
|
|
|
|
if(d1 == d2) {
|
|
|
|
if(cl1 == c1 && in_segment(cl2, c1, cr2)) return d;
|
|
|
|
if(cl2 == c2 && in_segment(cl1, c2, cr1)) return d;
|
2019-12-14 11:31:20 +00:00
|
|
|
if(valence() == 3) {
|
2018-09-23 11:56:00 +00:00
|
|
|
int dx = min(sibling_distance(cr1, cl2, sibling_limit), sibling_distance(cr2, cl1, sibling_limit));
|
|
|
|
if(d + dx <= found_distance) {
|
|
|
|
found_distance = d + dx;
|
|
|
|
sl_used = dx;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
else {
|
|
|
|
if(cl1 == cr2 || cr1 == cl2) found_distance = d;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
if(d >= found_distance) {
|
2018-09-27 19:52:13 +00:00
|
|
|
if(sl_used == sibling_limit && IRREGULAR) {
|
|
|
|
printf("sibling_limit used: %d\n", sibling_limit); sibling_limit++;
|
|
|
|
}
|
2018-09-23 11:56:00 +00:00
|
|
|
return found_distance;
|
|
|
|
}
|
|
|
|
|
|
|
|
if(d1 >= d2) {
|
2018-09-28 14:27:03 +00:00
|
|
|
cl1 = ts::left_parent(cl1, celldist0);
|
|
|
|
cr1 = ts::right_parent(cr1, celldist0);
|
2018-09-23 11:56:00 +00:00
|
|
|
d++; d1--;
|
|
|
|
}
|
|
|
|
if(d1 < d2) {
|
2018-09-28 14:27:03 +00:00
|
|
|
cl2 = ts::left_parent(cl2, celldist0);
|
|
|
|
cr2 = ts::right_parent(cr2, celldist0);
|
2018-09-23 11:56:00 +00:00
|
|
|
d++; d2--;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2022-07-05 17:23:05 +00:00
|
|
|
}
|