Sudoku Solver

Sudoku solving algorithms are basically a message-passing algorithm like hard decision LDPC decoding. The grids are the variable node, which is a 81x9 matric. The element A[i][j] = 1, when this grid can (possibly) be j. 

posted @ 2015-11-22 23:03  IC_Rainer  阅读(121)  评论(0)    收藏  举报