Nonrecursive directed percolation. Write a nonrecursive program that tests for directed pe...

Nonrecursive directed percolation. Write a nonrecursive program that tests for directed percolation by moving from top to bottom as in our vertical percolation code. Base your solution on the following computation: if any site in a contiguous subrow of open sites in the current row is connected to some full site on the previous row, then all of the sites in the subrow become full.

Directed percolation calculation