Have an idea for a project that will add value for arXiv's community? Learn more about arXivLabs.
The implementation is a C++ while (!workSet.empty()) loop: no recursion, no stack growth, a ValueList worklist and an std::map for O(log n) key deduplication. Its original purpose was computing package dependency closures. When nixpkgs replaced the quadratic lib.closePropagation with a single genericClosure call, evaluation got 15.5x faster.
，推荐阅读新收录的资料获取更多信息
Digital access for organisations. Includes exclusive features and content.
package math;All .mog files in the same directory must declare the same package name. The package name becomes the namespace used by importers:，更多细节参见新收录的资料
山下有松和李娜，裘真和宋佳 图源：微博。关于这个话题，新收录的资料提供了深入分析
Holes were cut into the hulls to sink the vessels and they were then filled with sediment, mostly mud, to weigh them down and secure them.