Announcement

Collapse
No announcement yet.

Partner 728x90

Collapse

Best practices for NinjaScript testing. re: memory usage

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

    Best practices for NinjaScript testing. re: memory usage

    Not sure if this should be in the ninjascript directory since the underlying purpose involves memory usage of the actual application...

    I am writing a strategy based on prerecorded market data that utilizes a total of four barseries objects. My issue is that whenever I make changes to the strategy, recompile, and F5 in the chart window, my memory usage for NT jumps up another ~300MB. I can make changes up to five times before NT memory usage hits ~1.2GB and then throws "out of memory" errors in the Output window. I need to restart the application every five recompiles.

    My question is; is there a best practices way of testing strategy development wrt memory usage? I thought by closing the chart window that the garbage collector would free up the memory address space, but it doesnt. Should I be disposing my memory objects manually? If so, are there any examples?

    Hope all is well friends.

    #2
    You should always dispose of any objects you use. http://www.ninjatrader-support.com/H...6/Dispose.html


    For performance tips see this: http://www.ninjatrader-support.com/H...rformanceTips1

    Memory optimization is on the list for NT7.
    Josh P.NinjaTrader Customer Service

    Comment

    Latest Posts

    Collapse

    Topics Statistics Last Post
    Started by bmartz, 03-12-2024, 06:12 AM
    4 responses
    32 views
    0 likes
    Last Post bmartz
    by bmartz
     
    Started by Aviram Y, Today, 05:29 AM
    4 responses
    12 views
    0 likes
    Last Post Aviram Y  
    Started by algospoke, 04-17-2024, 06:40 PM
    3 responses
    28 views
    0 likes
    Last Post NinjaTrader_Jesse  
    Started by gentlebenthebear, Today, 01:30 AM
    1 response
    8 views
    0 likes
    Last Post NinjaTrader_Jesse  
    Started by cls71, Today, 04:45 AM
    1 response
    7 views
    0 likes
    Last Post NinjaTrader_ChelseaB  
    Working...
    X