Support Board
Date/Time: Tue, 26 Nov 2024 21:38:08 +0000
Post From: Reporting long running issues and design flaws with Chart Studies window
| [2023-06-13 08:50:42] |
| User61168 - Posts: 403 |
|
I have some more performance improvement suggestions but I also realize the complications involved in implementing these. Nonetheless, I am sharing as I am a huge fan and SC Enthusiast for years to come :- l) Bring more "intelligence" to the Calculated Studies feature. I noticed "calculating studies" upon Applying a study collection does not take into account a subgraph that has been put on ignore. By this I mean, if I have a Color bar based on alert condition with number of bars to calculate set at 2147483647 max value with subgraph set at ignore, it should just do nothing with such studies. 2) Why conduct "Calculating Studies" for all 3 buttons buttons Apply, Save all and Okay. It should remember the "state" and if calculation is already done with no new changes, then redo of calculation is just unnecessary. 3) Chart loading function performance could be improved further by tracking/analyzing what's in the study collection as step1. By this I mean: a) if a study collection does not require lookback of more than 50 bars to display all the studies then just load the 50 bars quickly and then as we scroll back the chart, do subsequent chart loads in small chucks (or do it in background instead of making us wait for the entire chart to load). This would be a huge benefits for frequent market replay users like me to tediously to wait for the entire chart to reload every time I have to test something. b) Alternatively, give us a configuration option to load only x bars based on what we have in the study collection and defer reloading as and when we scroll chart backwards. Just suggestions, I don't expect you to incorporate everything given the other priorities you have in the works. Platform Performance seems to be a sensitive topic among professional traders :- |