me/toddcox-visualize
1
0
Fork 0
mirror of https://github.com/allemangD/toddcox-visualize.git synced 2026-01-24 06:39:20 -05:00
Code Issues Packages Projects Releases Wiki Activity

introduce RelationSet, fix namespace for groups.cpp/.h

Browse Source
This commit is contained in:
David Allemang
2019-12-27 21:58:15 -05:00
parent 3aae0b5286
commit 873102a8c3
6 changed files with 95 additions and 87 deletions
Download Patch File Download Diff File Expand all files Collapse all files

64
src/cosets.cpp
View File

@@ -1,42 +1,42 @@
#include "cosets.h"
Cosets::Cosets(int ngens, const std::vector<int> &data) : ngens(ngens), data(data) {
len = data.size() / ngens;
}
namespace tc {
Cosets::Cosets(int ngens, const std::vector<int> &data) : ngens(ngens), data(data) {
len = data.size() / ngens;
}
void Cosets::add_row() {
len++;
data.resize(data.size() + ngens, -1);
}
void Cosets::add_row() {
len++;
data.resize(data.size() + ngens, -1);
}
void Cosets::put(int coset, int gen, int target) {
data[coset * ngens + gen] = target;
data[target * ngens + gen] = coset;
}
void Cosets::put(int coset, int gen, int target) {
data[coset * ngens + gen] = target;
data[target * ngens + gen] = coset;
}
void Cosets::put(int idx, int target) {
int coset = idx / ngens;
int gen = idx % ngens;
data[idx] = target;
data[target * ngens + gen] = coset;
}
void Cosets::put(int idx, int target) {
int coset = idx / ngens;
int gen = idx % ngens;
data[idx] = target;
data[target * ngens + gen] = coset;
}
int Cosets::get(int coset, int gen) const {
return data[coset * ngens + gen];
}
int Cosets::get(int coset, int gen) const {
return data[coset * ngens + gen];
}
int Cosets::get(int idx) const {
return data[idx];
}
int Cosets::get(int idx) const {
return data[idx];
}
RelTable::RelTable(tc::Mult m) : mult(m.mult) {
gens[0] = m.gen0;
gens[1] = m.gen1;
}
RelTable::RelTable(tc::Mult m) : mult(m) {
}
int RelTable::add_row() {
int idx = lst_ptr.size();
lst_ptr.push_back(nullptr);
gen.push_back(-1);
return idx;
int RelTable::add_row() {
int idx = lst_ptr.size();
lst_ptr.push_back(nullptr);
gen.push_back(-1);
return idx;
}
}