Greetings -- Quantitative Trading Systems -- the book -- has been updated to reflect additions that have been made to AmiBroker since the book's publication.
The information in QTS related to the design, testing, and validation of trading systems has not changed. But, since the publication of QTS in April 2007, some significant and powerful features and tools have been added to AmiBroker. This addendum brings the Quantitative Trading Systems book up to date with respect to those features. Specifically, the ones addressed in the addendum are: 1. The Mersenne Twister random number function. 2. Automatic walk forward testing. 3. Non-exhaustive optimization. The errata file has also been brought up to date. Anyone who wishes to can download a copy of the addendum. It is a 10 page long, 1.3 MB, pdf file. It can be found at: HTTP://www.quantitativetradingsystems.com/book.html Click on the link labeled: Addendum and Errata Beginning today, all orders for the QTS book will have a printed copy of this file included with the book. The websites for Blue Owl Press, Quantitative Trading Systems, Introduction to AmiBroker, and Advanced AmiBroker have been rewritten and reposted. When we started refreshing the web sites a few weeks ago, we put both the Introduction to AmiBroker book and the Quantitative Trading Systems book on sale at $10 off. Many of you have taken advantage of that sale -- thank you. That sale will end on Monday, June 8. There may still be some bugs in the web sites. If you find any, let me know at howard at blueowlpress dot com. Thanks, Howard
