Hope everyone is doing good. I again need your help to move ahead with my program :).
Can we use Event weighted Standard Deviation functions directly in PI ACE. I don't want to make a SDK call and using Summaries to find this out.
when i tried finding out the inbuilt function , I got only Time weighted standard deviation of archive values.
The user wants to compare the results of PIACE output tags with the excel based PIAdvCalcVal(Tag,"*-1h","*","stdev","event-weighted", 0, 1, 0,"TestServer") function. which will never match.
Please let me know How can I calculate Event weighted Stdev for a particular interval.