Can someone please post an example of using the IntradayVwap with SPY for 2/1/2022?  I'm trying to code the VWAP that is used in thinkorswim and from what I can see, the thinkorswim study does not have input for a timeperiod (only the standard deviations for upper and lower).  So, I'm assuming it starts at the beginning of the day and uses the latest bar as the day goes on.  On a 1-min chart, at 9:31AM it has 1 for the timeperiod, but at 9:46AM it has 46 for the timeperiod.  Basically, making it dynamic as the day goes on.  I'm hoping IntradayVwap does the same thing.  I want to match the thinkorswim VWAP study intraday.

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