you have columns name, requested, finished, start, end date, and other columns.

it would be good to have a column stating the number of transactions made so far in the simulation. to give an indication of yes there are some transaction events.

As this moment the user has no idea whether any transaction events has actually taken place. And for long simulation you might see the end result being no transaction. Sure that may in deed be the actual case according to your algorithm, but it may also be the case you made a small error in your algorithm in the first place.

But with number of transactions made, atleast we might say heck cancel this simulation rather than waiting till the end.

What do you think?