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First thing I would suggest would be to streamline our code to only run when
necessary (e.g., run only on price change) and to eliminate user function
calls, which are slow. Another guy and I did a lot of work on this which is
posted on the TS forum -- we found you can reduce calculation by over 80% on
high vol symbols with this concept. These two items can make a huge
difference in performance - esp with complex code.
TS 8.3 is in beta now and is supposed to be released fully in a month - it
has a new speed optimization feature "built in" that permits code to be
restricted to running only on price change. This should be considerably
faster than the way we do it now with code.
Have you figured out what process is causing the problem? That sounds like a
pretty major one. My personal goal is to keep cpu use <20% except for big
reports, high vol, etc. Otherwise things fry when they get busy.
Good luck,
Chris
----- Original Message -----
From: "robert pisani" <r.pisani@xxxxxxx>
To: <omega-list@xxxxxxxxxx>
Sent: Wednesday, May 23, 2007 11:48 AM
Subject: TS 8.2
I have studies that perform a lot of calculations. Either those studies,
or the quantity of studies running, or perhaps just general S inefficiency
causes the program to become non-responsive. I can clean things up with:
- Open Task Manager and end the following processes:
a - all processes with names starting with OR
b- all processes with names starting with TS
c- WHServer.exe
- Delete Program\cache
- Delete tsconfig in COMMON folder
- defrag
But clearly this has to be done outside of trading hours. Is there any
way to automate this, or any other solution?
Thanks.
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