These can be used by the first part of the algorithm to do away with the need to compare lines. Hopefully it will speed up the treatment of large files.
Perhaps it is the selections grid that will need to be passed rather than the selections. What matters are the columns of the top and bottom selections.
These can be used by the first part of the algorithm to do away with the need to compare lines. Hopefully it will speed up the treatment of large files.
Perhaps it is the selections grid that will need to be passed rather than the selections. What matters are the columns of the top and bottom selections.