filtering 2D array by a value

[jgarciallamas]

Hi,

I hope you can help me a little bit with an algorithm problem, I have no way to manage it and I'm a little bit crazy trying different things .

My vi has a 2D array input, also the output. The first position of every row inside the 2D input array is a string, which I have to parse. In case there was a match with an string constant value I have to keep this row into 2D output array and going on the rest of the rows.

Thanks in advance for your help. :worship:

Cheers,

Jose.

[Mellroth]

Maybe this little VI can get you started, it auto-indexes the input array and adds matches to the pre-allocated array.

Download File:post-5958-1166185718.vi

/J

My vi has a 2D array input, also the output. The first position of every row inside the 2D input array is a string, which I have to parse. In case there was a match with an string constant value I have to keep this row into 2D output array and going on the rest of the rows.

[French LVer]

Hi,

There are many ways to solve your problem.

I hope attached image will help you

PS : oops JFM posted faster than me

[jgarciallamas]

Hi and thanks a lot for your feedback.

JFM, I'd appreciate you could recompile to LV 7.1, please. Thanks again. :worship:

Jose.

Hi again,

sorry, I forgot to attached my "baby" vi, obviously it's incomplete, just to show you what was my intention.

cheers,

Jose

Download File:post-662-1166186924.vi

[Mellroth]

JFM, I'd appreciate you could recompile to LV 7.1, please. Thanks again. :worship:

Sorry, I didn't check your LabVIEW version, here is the VI in LabVIEW 7.1 instead

Download File:post-5958-1166187090.vi

/J

[jgarciallamas]

That's the way you say JFM, :worship:

Thanks a lot to all of you, thanks JFM for your support.

Cheers,

Jose.