Create list of combination ( an LV Learners quirks)

[GerdW]

Hi abhinandan,

please change your subVI "Partial product" like this:

No need for local variabels - or even more worse "value" property nodes!

You need to learn about using AUTOINDEXING!

- Why do you use "Wait (ms)" instead of "Get Time"?

- Remove local variables, especially those used to update the indicator. They all take processing time…

[abhinandan]

I have made that change.

the code looks more professional now

thank you

But this does not seem to solve the problem of execution speed.

Did you get better results with the suggested changes ?

the main vi still takes more than a minute for a larger input array

 

I am pretty sure that the sub vi was not the problem

[GerdW]

Hi,

I'm pretty sure the subVI was part of the problem: using "value" property nodes is way more slow than working directly with data using shift registers or autoindexing…

You need to cleanup your mainVI too: remove locals, use indexing, ...