Interpolating 2D array

[HoloYolo]

You mean to create a file path constant,but how it will be piossible to change file on front panel? Or I missunderstand smth

[HoloYolo]

Could you share .vi file please,if It`s possible

What am I doing wrong?

[Frozen]

No idea what you are doing wrong...

Perform the following steps:

- Place the "Read Delimited Spreadsheet" vi on a block diagram

- right-click the "all rows" output and create indicator

- run the vi.

You might have the double display-formatted incorrectly?

[HoloYolo]

So,thank you. I`ve already solved this porblem,it was because of global parameters of decimal on my computer.I`ve change this on dot and It works correctly now. Excuse me for my slowpoke in this question.

Then. I`ll have no ideas how to interpolate between  this two arrays to find new S-parameters for new current.

[GerdW]

Hi Yolo,

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@HoloYolo wrote:

I need to interpolate between two adjacent coloumns in final array which was created from this 2 files as it shown on block diagramm.

I`ll have no ideas how to interpolate between  this two arrays to find new S-parameters for new current.

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How do you want to interpolate between these two columns?

Do you need just the mean of each pair of columns: then you don't need any interpolation function!

When you really want to interpolate: which parameter decides the interpolation point (aka x value)?

[HoloYolo]

As I`ve written earlier I have 2 files with S-parameters for given frequencies for 2 currents-2 mA and 5 mA. I think to use 2D Inerpolate block in LabView to do it,to interpolate between this 2 parametrs for current,for example to make outpur parameters for 2.5mA. But I don`t know how exactly It can be realized,Interpolate doesn`t work. For Z-value is combined data from 2 files,for X-frequencies from file and for Y-current 2-5.

[GerdW]

Hi Yolo,

did you notice my comments on using real ZIP files and "only English" filenames?

Suggestion:

[HoloYolo]

Oh,thank you so much for help,I`ll test this block and tell you how it is. 

I`m sorry I forgot about english files and ZIP,in the future will attach with it.

I just think that visualy this interpolation looks like this,so I thought to use 2D interpolation.

For example,what should I do,if i have more files:for 10,15 mA and I want to interpolate for whole range,from 2 to 15 mA. I need to expand loop block with more arrays?

 

[HoloYolo]

I`d like to know,how is it function nammed and what does this function perform?

[Frozen]

As the name suggest, it builds a cluster array.