For example, ThinkOrSwim graphs permit multiple studies - like RSI, MACD, Stochastics, etc. Given the chart is showing minute bars, the "current" minute bar is redrawn with each trade. Also, each study is recalculated and is redrawn for the current minute bar.
Since ToS graphs update the studies for the current bar, can the results of each study be "captured" as they update the graph? That would be great as I would not have to write my own graph routine. Also capturing the trade price, time and volume would be the ultimate as no other real-time data feed would be needed!
Curious as the where the horsepower to make the current bar calculations occurs. I assume it is my computer as opposed ToS sending the bar info for each study for each trade.
What I have tried:
Looked for API to feed studies to with their parameters. (not found)
Then would pass real-time data feed (stock time & sales info) for each trade to API.
API would return results for each study.
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