At each iteration the algorithm chooses a node to expand from the open set (the one with the lowest f function - the f function is the sum of the cost the algorithm already knows it takes to …

Furthermore, since each sub-problem uses a standard shortest path algorithm (e.g. Dijkstra’s algorithm), it is a more natural extension from the 1st shortest path problem to the Kth shortest …

I have been trying various sorting algorithms for past few days. Starting from 1) Algorithms with O(n^2) time complexity sorting 2) O(n log n) time complexity with in place and out of place sorting

76 After a lot of Googling, I've found that most sources say that the Dijkstra algorithm is "more efficient" than the Bellman-Ford algorithm. But under what circumstances is the Bellman-Ford …

This algorithm results in Mazes with about as high a "river" factor as possible, with fewer but longer dead ends, and usually a very long and twisty solution. It runs quite fast, although …

The complete development of a unification algorithm for so-called higher-order patterns, a subclass of $\lambda$-terms, is presented. The starting point is a formulation of unification by …

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0 The best way to solve a maze is to use a connectivity algorithm such as union-find which is a quasi-linear time algorithm assuming path compression is done. Union-Find is a data structure …

I'm looking for a way to reverse a CRC32 checksum. There are solutions around, but they are either badly written, extremely technical and/or in Assembly. Assembly is (currently) beyond …

Simple random guessing didn't produce good results. I implemented this method into my solving algorithm in C++ by adding a linear system of equations-solver. I am researching the difficulcy …