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NT8 crashes in Strategy analyzer
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NT8 crashes in Strategy analyzer
So i was optimizing my strategy on usdjpy on 1 min time frame and it keeps giving me this error eventually leading to a crash, the bars required to trade is 20 but even when i change it it still crashes. for reference during backtesting in the same time periods there is no such error and this error only happens when i try optimizing more than one year. i also don't have any custom add ons so i don't whats causing the problem. -
this strategy replicates the error when you set the parameter on "Bbp: 1;100;1 and "Sd" 1;50;1 in strategy analyzer and try to optimize for net profit and try to optimize it from 2017 to 2021 on 1 minute. when i look at task manager it shows memory usuage at 97% permanently i have 16gb ddr4 ramAttached FilesLast edited by Mo98alda; 08-19-2021, 02:10 PM.
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the backtesting is completely fine, optimizing 1 year barely finishes the optimization before crashing, 5 years never finishes even when i try to abort instantly it still ends up crashing does NT8 not clear the memory after it does something since even after closing the analyzer and doing nothing it still uses up 95%+ of my memory
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Hi Mo98alda,
The optimization runs on my PC with the same parameters but on a shorter time frame. Please test an optmization with a smaller time frame (like a week or 2 weeks maximum) with BarsRequiredToTrade = 0. This set up completed on my PC, so this seems to be a performance issue with the large data set + many optimization iterations.
Kind regards.Chris L.NinjaTrader Customer Service
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