I have been puzzling over why some of my rollups for stepped
input tags have not provided the expected result. We are applying a schedules
to our calculations to control the order that they occur in for our calculation
hierarchy, in this case the inputs were at 06:00 and the rollup was at 06:04.
By varying the scheduled time of the rollup the result would
change, so the conclusion is that rollup is interpolating, so not treating the
input tags as stepped!
Luckily my inputs for the rollups are calculated at the same
time, so making the rollup event driven works. However, I have to wonder if
there is a genuine issue here, or have I missed something.
Has anyone else come across the same issue?