fix: random selector

AsPJT · Nov 30, 2024 · 021007e · 021007e
1 parent 6a804bd
commit 021007e
Showing 1 changed file with 12 additions and 5 deletions.
diff --git a/Library/PAX_SAPIENTICA/RandomSelector.hpp b/Library/PAX_SAPIENTICA/RandomSelector.hpp
@@ -58,15 +58,12 @@ namespace paxs {
 
         /// @brief Randomly select pairs of elements from two vectors.
         /// @brief 二つの要素数が異なるベクトルからペアをランダムに選択
+        /// @param result A vector of selected elements.
         /// @param num_elements_1 The number of elements to select from the first vector.
         /// @param num_elements_2 The number of elements to select from the second vector.
-        /// @return A vector of selected elements.
-        //std::vector<std::pair<std::size_t, std::size_t>>
         void select(std::vector<std::pair<std::size_t, std::size_t>>& result,
             const std::size_t num_elements_1, const std::size_t num_elements_2) {
             const std::size_t num_elements = (std::min)(num_elements_1, num_elements_2);
-
-            //std::vector<std::pair<std::size_t, std::size_t>> result;
             result.clear();
             std::unordered_set<std::size_t> used_indices_1;
             std::unordered_set<std::size_t> used_indices_2;
@@ -76,7 +73,17 @@ namespace paxs {
                 std::size_t index_2 = getRandomIndex(num_elements_2, used_indices_2);
                 result.emplace_back(index_1, index_2);
             }
-            //return result;
+        }
+
+        /// @brief Randomly select pairs of elements from two vectors.
+        /// @brief 二つの要素数が異なるベクトルからペアをランダムに選択
+        /// @param num_elements_1 The number of elements to select from the first vector.
+        /// @param num_elements_2 The number of elements to select from the second vector.
+        /// @return A vector of selected elements.
+        std::vector<std::pair<std::size_t, std::size_t>> select(const std::size_t num_elements_1, const std::size_t num_elements_2) {
+            std::vector<std::pair<std::size_t, std::size_t>> result;
+            select(result, num_elements_1, num_elements_2);
+            return result;
         }
 
     private: