concetanate arrays

[borzola]

Hello,

I need to concetanate an array with zeros this way: for example, the original array: 123, created array:102030.

I am struggling with this for a long time, because I am a newbie in labview. The solution must be simple, but I can't find it.

Thanks!

Zoli

[ninadregundwar · Accepted solution]

Try the attached VI

[borzola]

Thank you, you helped a lot!

[ninadregundwar]

kudos are all time accepted

[jcarmody]

Your "solution" is undeserving of kudos.  There is absolutely no need to convert to/from strings to perform this operation.

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@borzola wrote:

Hello,

I need to concetanate an array with zeros this way: for example, the original array: 123, created array:102030.

I am struggling with this for a long time, because I am a newbie in labview. The solution must be simple, but I can't find it.

Thanks!

Zoli

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That's not concatenation, that's interleaving that you've described.

[borzola]

you are right, it's so simple this way!

[PhillipBrooks]

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@jcarmody wrote:

Your "solution" is undeserving of kudos.  There is absolutely no need to convert to/from strings to perform this operation.

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That's not concatenation, that's interleaving that you've described.

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I agree that the string conversion is silly, but would point out that the option selected for the loop output (right click, Tunnel Mode) uses the NI term "Concatenating".

Never used that feature myself; was curious about the unique looking terminal.

See LV2012 Features and changes. Thanks @tst !

I learned something new today! 

[jcarmody]

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@PhillipBrooks wrote:

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@jcarmody wrote:

That's not concatenation, that's interleaving that you've described.

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I agree that the string conversion is silly, but would point out that the option selected for the loop output (right click, Tunnel Mode) uses the NI term "Concatenating".

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That *is* concatenating; I was referring to to the OP's use of the term.  I replaced the concatenating For loop with an Interleave Array node.

[PhillipBrooks]

I was obsessed with the strange for loop output that I missed that. I stand corrected 

[JÞB]

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@jcarmody wrote:

Your "solution" is undeserving of kudos.  There is absolutely no need to convert to/from strings to perform this operation.

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@borzola wrote:

Hello,

I need to concetanate an array with zeros this way: for example, the original array: 123, created array:102030.

I am struggling with this for a long time, because I am a newbie in labview. The solution must be simple, but I can't find it.

Thanks!

Zoli

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That's not concatenation, that's interleaving that you've described.

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Of course if you want to save a couple scalar buffers (that really don't need to be there) and a bit of real estate.

SIDE NOTE: Smart compiler in 2013!  it really only has one of the duplicated array constants allocated.