Searched refs:_sets (Results 1 – 1 of 1) sorted by relevance
62 protected $_sets = []; variable in Hoa\\Math\\Combinatorics\\Combination\\CartesianProduct109 $this->_sets[] = $s;112 $this->_max = count($this->_sets) - 1;113 $this->_break = empty($this->_sets);137 foreach ($this->_sets as $set) {162 $this->_sets[$i]->next();164 if (false !== $this->_sets[$i]->valid()) {168 $this->_sets[$i]->rewind();190 $this->_break = empty($this->_sets);193 foreach ($this->_sets as $set) {