use c++11 method for string to int

2024-12-16 10:28:55 -05:00 · 2024-12-16 10:28:55 -05:00 · 37f6de744d
parent 8fefbbf06a
commit 37f6de744d
1 changed files with 1 additions and 1 deletions
--- a/gtsam/discrete/TableFactor.cpp
+++ b/gtsam/discrete/TableFactor.cpp
@ -260,7 +260,7 @@ DecisionTreeFactor TableFactor::toDecisionTreeFactor() const {
      ss << keyValueForIndex(key, i);
    }
    // k will be in reverse key order already
-    uint64_t k = std::strtoull(ss.str().c_str(), NULL, 10);
+    uint64_t k = std::stoll(ss.str().c_str());
    pair_table.push_back(std::make_pair(k, sparse_table_.coeff(i)));
  }