Analytics & Calculations

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Count

As a user of Asset Analytics, I would like to have a rollup calculation that would return the count of ELEMENTS belonging to a certain category. The current count function only returns the ATTRIBUTE count.

Guest over 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Declined

2 VOTE

Display some analysis context menu items out in the open

If you right-click on an analysis, you get some useful items such as Preview Results, Backfill/Recalculate, Copy, Delete, and Security. It would be useful to display some of these out in the open without having to open a context menu. The space a...

Kenneth Barber over 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Declined

2 VOTE

Backfilling % complete should be based on time, not number of analyses

Currently, the "% complete" bar for backfilling analyses is based on the number of analyses that are done backfilling. For example, if you are backfilling 4 analyses, the bar only ever updates 4 times: 25%, 50%, 75%, and 100%. These big gaps betw...

Kenneth Barber over 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Declined

2 VOTE

Please add Pentane tables along side steam tables to calculate efficiency in Geothermal plants.

No description provided

Guest over 2 years ago in AVEVA™ PI Server / Analytics & Calculations 1 Declined

2 VOTE

Display the data type of functions

The Functions pane in PI System Explorer shows the data type of the function arguments but not the data type of the function's return value. The data type of the return value lets the user know how and where the function can and cannot be used.

Kenneth Barber over 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Declined

2 VOTE

Add functions to perform table queries on AF tables

To access data on AF Tables i now need to add these to an attribute and then access these from analytics I would like to be able to create a lookup using a Analytics function, so that i can create a lookup of a value in a table based on other cal...

Guest over 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Declined

2 VOTE

Provide Enumerated Values for Named Arguments for Analysis Functions

Provide Enumerated Values for Named Arguments for Analysis Functions For functions with arguments that have named values, provide enumerated choices (not AF enumeration but analysis native) For instance, the LinRegr function returns an array of ...

Brian Deslatte over 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Declined

2 VOTE

A pop-out/undocked editor for PI Analysis Expressions

Editing expressions that have multiple rows of statements can be difficult in PI System Explorer due to small editor window. It would be useful to be able to pop-out/undock the editor window so it can be maximized/re-sized/etc.

Guest over 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Declined

2 VOTE

Add thermodynamic properties air tables to Functions list in AF Analytics

In addition to steam tables, it would be nice to see air tables, particularly for analytics on combined cycle and simple cycle units.

Guest over 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Declined

2 VOTE

AF-Analysis need better 'recursive' code management

AF-analysis doesn't allow recursive coding but ... Today the recursive detection is too simple and doesn't allow basing coding. For instance, this sample code is not allowed as 'recursive' : Step1 'B' &nbs...

Guest over 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Declined

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