2D array with formula node

[Stin0]

hi,

i was looking on this forum and found this picture:

that 2D array input would help me so much in my VI but i can't find it anywhere in labview(newb lol), i need an 2D array where i can preset the value's because i'm going to use the 2D array for a filter and i need to add the value's myself, how is best way to do this? and could this be done in C code only or is it easier to use a labview function?
any tips are alwasy welcome 🙂

Grtz

[crossrulz]

Are you asking how to make the constant?  Drop down an array constant.  Right-click on it and select Add Dimension.  Put a numeric constant in the array container.  Done.

[GerdW]

Hi stin,

when you don't know how to create a BD constant you surely should attend the LabVIEW beginners courses offered by NI!

And when you ask for preferring LabVIEW- or C-style code in a LabVIEW forum you should expect the answer "LabVIEW functions of course!"...

[altenbach]

If you already have a function that expects an array (e.g. index array), right-click the input and "create constant". This probably gives you a 1D array, so simply resize the array index so two elements show to make it 2D. Expand the size of the container to show the desired number of array elements. Enter your values.