"For example, a customer entering into a forex contact representing $750,000
of a foreign currency must deposit $500,000 to achieve a leverage ratio of 1.5 to 1."
I would state it a bit differently. IMO there are three basic market states: 1) Unpredictable, untradeable 2) Predictable, untradeable 3) Predictable, tradeable Also there is a fourth state which I currently believe in practice only applies for artificial markets (such as the examples charts in this...
In other words, all the GUI has right now is a little dialog box with a radio button to pick whether you want to pull from the database or run from the cache. It allows you to enter an SQL "where" clause to select the date range you want to build into the cache. Finally, it has a progress...