Hi everybody,

I discovered, that 'stack' has a extremely poor performance (maybe augment as well).
Please take look at the screenshot.
Thinking about replacing stack, but that would be an awful work, and most time not an elegant way.



stack.sm (19,17 KiB) scaricato 1286 volta(e).

stack & augment take material time. The nature of the project dictates.
Observe 'U' in red ... that does your project 0.06 sec [Smath 6179].
Read the "random fill" work sheet.

Jean

Inst_Segment Partial Random.sm (38,93 KiB) scaricato 1317 volta(e).

stack Observe.sm (31,16 KiB) scaricato 1319 volta(e).