Support Board
Date/Time: Tue, 25 Feb 2025 16:01:03 +0000
Accurate Trading System Back Test Mode
View Count: 705
| [2021-04-16 07:08:49] |
| User264269 - Posts: 16 |
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Hi, I am testing a trading system using the Accurate Trading System Back Test Mode. The replay is set to start from 4 Jan 2021 and I am using 30720 as speed. During the first few weeks of the replay the speed is ok but then it gets slower and slower. It takes me about 12 hours to replay 3.5 months. I am using 1 tick data. Probably my system is not optimised but why is it replaying fast at the start and gradualy gets slow? |
| [2021-04-17 01:37:51] |
| Sierra_Chart Engineering - Posts: 18561 |
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We have heard this before. Not sure of the reason. Look at the Windows Task Manager and see if you notice any significant increase in memory use of the SierraChart_64.exe process.
Sierra Chart Support - Engineering Level Your definitive source for support. Other responses are from users. Try to keep your questions brief and to the point. Be aware of support policy: https://www.sierrachart.com/index.php?l=PostingInformation.php#GeneralInformation For the most reliable, advanced, and zero cost futures order routing, use the Teton service: Sierra Chart Teton Futures Order Routing |
| [2021-04-21 12:10:55] |
| User264269 - Posts: 16 |
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Can I do a replay from 4 Jan 2021 for example but keep the deisplayed chart to show only 3 days back? There are 2 options "Use Number of Days to Load" and "Use Data Range". At the moment I have the "Use Number of Days to Load" set to 111 days in order to have 4 Jan 2021 visable. Is there a more efficient ways to do the replay in order to speed things up? Because as I said towards the end of the replayed 3 months the reply gets slower and slower. As I said in my earlier post I am using the Accurate Trading System Back Test Mode.
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