could someone help me with the main answer in this topic: Largest rectangular sub matrix with the same number ?? It looks like a great way to solve the problem but i have troubles to get some parts of the algorithm...
Like:
- the data structure used to store the rectangles
- the variable called left_col (in pseudo code 2nd pass)
- and where are stored the variable max_... in the pseudo code for closing rectangles.
Thanks a lot for your help!
