Hard to explain problem

[P@Anand]

Multiply them with 0.

[henk_kempen]

But how can you do that with 40 elements at once?

[Miraz_Automation]

If the indices are fixed then use replace array subset.

you can use for loop and case structure to build some logic if the indices are not fixed.

[GerdW]

Hi Henk,

your questions show your lack of basic knowledge of LabVIEW so I advise you to take all those FREE online courses offered by NI!

how can you do that with 40 elements at once?

The key word is: polymorphism! Read the LabVIEW help on this topic…

[henk_kempen]

you have in replace array subset one input index, how can I put the first 40 in the input?

[henk_kempen]

O I will read that, ignore previous reply

[GerdW]

Hi henk,

you give the first index to replace and an array with new elements. No need to replace 40 (consecutive) elements on their own…

[henk_kempen]

So I put an zero in index input, and how can I build an other array with 40 zeros? or isn't that what you mean?

[GerdW · Accepted solution]

Hi Henk,

please go through LabVIEW Basics courses…

There's a function named InitArray. Guess what it's for…

[henk_kempen]

I will do that, thanks for your time, it really helped me on my way!