About This File
This small, well-annotated example script solves sudoku puzzles with simple, powerful bitmask functions applied on a massive scale, demonstrating both common solving techniques and highly-optimised brute-force, using Eigen4AutoIt's (E4A) logical functions toolkit. No advanced maths is required, just basic logic.
What's New in Version 1.2
- new, faster CrossFilter solver with optional colourful GUI that tracks the current-remaining number of valid permutations on a log10-scale for each block.
- Added internal libraries of 50 easy/100 hard/20 extreme sudokus